-
Notifications
You must be signed in to change notification settings - Fork 1
/
Copy pathjupiterSeoReport.php
executable file
·1160 lines (1015 loc) · 50.8 KB
/
jupiterSeoReport.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
<?php
/**
* This tool can generate a PDF report using TCPDF library. You have to include it and import the class into this class.
* If you want to show the information on HTML page then no need to use TCPDF.
*
* Required Resources : TCPDF PHP library,
*
*/
// require 'tcpdf/tcpdf.php';
// require 'tcpdf/mypdf.php';
/**
* Class SeoReport
* @filesource SeoReport.php
* @category Jupiter SEO Report Generator
* @version v1.0
* @author Davide Guerra
*/
class SeoReport{
protected $url = "";
protected $start = null;
protected $end = null;
function __construct($url = ""){
$this->url = $url;
}
/**
* This method need to call from your source class file to generate SEO Report
*/
public function getSeoReport(){
$htmlInfo = array();
$htmlInfo["dnsReachable"] = $this->isDNSReachable($this->url);
// if($htmlInfo["dnsReachable"] !== false){
$isAlive = $this->isAlive();
/* $this->pre($isAlive);
die; */
if($isAlive["STATUS"] == true){
$this->start = microtime(true);
$grabbedHTML = $this->grabHTML($this->url);
$this->end = microtime(true);
$htmlInfo = array_merge($htmlInfo, $this->getSiteMeta($grabbedHTML));
$htmlInfo["isAlive"] = true;
/* $this->pre($htmlInfo);
die; */
}else{
$htmlInfo["isAlive"] = false;
}
// }
$htmlInfo["url"] = $this->url;
$reqHTML = $this->getReadyHTML($htmlInfo);
return $reqHTML;
// $this->exportSEOReportPDF($htmlInfo, $this->url);
}
/**
* This function used to print any data
* @param mixed $data
*/
function pre($data){
echo "<pre>";
print_r($data);
echo "</pre>";
}
/**
* This function used to print any data
* @param mixed $data
*/
function dump($data){
echo "<pre>";
var_dump($data);
echo "</pre>";
}
/**
* check if a url is online/alive
* @param string $url : URL of the website
* @return array $result : This containt HTTP_CODE and STATUS
*/
function isAlive() {
set_time_limit(0);
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $this->url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_TIMEOUT, 7200);
curl_setopt($ch, CURLOPT_DNS_USE_GLOBAL_CACHE, false );
curl_setopt($ch, CURLOPT_DNS_CACHE_TIMEOUT, 2 );
curl_exec ($ch);
$int_return_code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
curl_close ($ch);
$validCodes = array(200, 301, 302, 304);
if (in_array($int_return_code, $validCodes)){
return array("HTTP_CODE"=>$int_return_code, "STATUS"=>true);
}
else return array("HTTP_CODE"=>$int_return_code, "STATUS"=>false);
}
/**
* This function is used to check the reachable DNS
* @param {String} $url : URL of website
* @return {Boolean} $status : TRUE/FALSE
*/
function isDNSReachable($url){
$dnsReachable = checkdnsrr($this->addScheme($url));
return $dnsReachable == false ? false : true;
}
/**
* This function is used to check for file existance on server
* @param {String} $filename : filename to be check for existance on server
* @return {Boolean} $status : TRUE/FALSE
*/
function checkForFiles($filename){
$handle = curl_init("http://www.".$this->url."/".$filename);
$handle = curl_init("https://www.".$this->url."/".$filename);
curl_setopt($handle, CURLOPT_RETURNTRANSFER, TRUE);
$response = curl_exec($handle);
$httpCode = curl_getinfo($handle, CURLINFO_HTTP_CODE);
curl_close($handle);
if($httpCode == 200) {
return TRUE;
} else {
return FALSE;
}
}
/**
* This function is used to check broken link checking
* @param {String} $link : Link to be test as broken or not
* @return {Boolean} $status : TRUE/FALSE
*/
function brokenLinkTester($link){
set_time_limit(0);
$handle = curl_init($link);
curl_setopt($handle, CURLOPT_RETURNTRANSFER, TRUE);
$response = curl_exec($handle);
$httpCode = curl_getinfo($handle, CURLINFO_HTTP_CODE);
curl_close($handle);
if($httpCode == 200) {
return TRUE;
} else {
return FALSE;
}
}
/**
* This function is used to check broken link checking for all anchors from page
* @param {Array} $anchors : Anchor tags from page
* @return {Number} $count : Count of broken link
*/
function getBrokenLinkCount($anchors){
$count = 0;
$blinks = array();
foreach ($anchors as $a){
array_push($blinks, $a->getAttribute("href"));
}
if(!empty($blinks)){
foreach ($blinks as $ln){
$res = $this->brokenLinkTester($ln);
if($res){
$count++;
}
}
}
return $count;
}
/**
* This function is used to check the alt tags for available images from page
* @param {Array} $imgs : Images from pages
* @return {Array} $result : Array of results
*/
function imageAltText($imgs){
$totImgs = 0;
$totAlts = 0;
$diff = 0;
foreach($imgs as $im){
$totImgs++;
if(!empty($im->getAttribute("alt"))){
$totAlts++;
}
}
return array("totImgs"=>$totImgs, "totAlts"=>$totAlts, "diff"=>($totImgs - $totAlts));
}
/**
* HTTP GET request with curl.
* @param string $url : String, containing the URL to curl.
* @return string : Returns string, containing the curl result.
*/
function grabHTML($url){
set_time_limit(0);
$ch = curl_init($url);
curl_setopt($ch,CURLOPT_RETURNTRANSFER,1);
curl_setopt($ch,CURLOPT_CONNECTTIMEOUT,5);
curl_setopt($ch,CURLOPT_FOLLOWLOCATION,1);
curl_setopt($ch,CURLOPT_MAXREDIRS,2);
if(strtolower(parse_url($this->url, PHP_URL_SCHEME)) == 'https') {
curl_setopt($ch,CURLOPT_SSL_VERIFYPEER,1);
curl_setopt($ch,CURLOPT_SSL_VERIFYHOST,2);
}
$str = curl_exec($ch);
curl_close($ch);
return ($str)?$str:FALSE;
}
/**
* This function used to check that google analytics is included in page or not
* @param {Object} $grabbedHtml : Page HTML object
* @return {Boolean} $result : TRUE/FALSE
*/
function findGoogleAnalytics($grabbedHtml){
$pos = strrpos($grabbedHtml, "GoogleAnalyticsObject");
return ($pos > 0)?TRUE:FALSE;
}
/**
* This function used to add http protocol to the url if not available
* @param {Strin} $url : This is website url
* @param {String} $scheme : Protocol Scheme, default http
*/
function addScheme($url, $scheme = 'http://'){
return parse_url($url, PHP_URL_SCHEME) === null ? $scheme . $url : $url;
}
/**
* This function used to get meta and language information from HTML
* @param string $grabbedHTML : This is HTML string
* @return array $htmlInfo : This is information grabbed from HTML
*/
function getSiteMeta($grabbedHTML){
$html = new DOMDocument();
libxml_use_internal_errors(true);
$html->loadHTML($grabbedHTML);
libxml_use_internal_errors(false);
$xpath = new DOMXPath( $html );
$htmlInfo = array();
$langs = $xpath->query( '//html' );
foreach ($langs as $lang) {
$htmlInfo['language'] = $lang->getAttribute('lang');
}
$metas = $xpath->query( '//meta' );
foreach ($metas as $meta) {
if ($meta->getAttribute('name')){
$htmlInfo[$meta->getAttribute('name')] = $meta->getAttribute('content');
}
}
$favicon = $xpath->query("//link[@rel='shortcut icon']");
if(!empty($favicon)){
foreach($favicon as $fav){
$htmlInfo[$fav->getAttribute("rel")] = $fav->getAttribute("href");
}
}
$title = $xpath->query("//title");
foreach ($title as $tit){
$htmlInfo["titleText"] = $tit->textContent;
}
$htmlInfo = array_change_key_case($htmlInfo, CASE_LOWER);
$onlyText = $this->stripHtmlTags($grabbedHTML);
if(!empty($onlyText)){
$onlyText = array(trim($onlyText));
$count = $this->getWordCounts($onlyText);
/* Stopwords */
$grammar = array(" "=>"", "-"=>"", "-"=>"", "a"=>"", "b"=>"", "c"=>"", "d"=>"", "e"=>"", "f"=>"", "g"=>"", "h"=>"", "i"=>"", "j"=>"", "k"=>"", "l"=>"", "m"=>"", "n"=>"", "o"=>"", "p"=>"", "q"=>"", "r"=>"", "s"=>"", "t"=>"", "u"=>"", "v"=>"", "w"=>"", "x"=>"", "y"=>"", "z"=>"", "il"=>"", "lo"=>"", "la"=>"", "gli"=>"", "le"=>"", "un"=>"", "uno"=>"", "una"=>"", "di"=>"", "da"=>"", "in"=>"", "su"=>"", "per"=>"", "con"=>"", "tra"=>"", "fra"=>"", "al"=>"", "allo"=>"", "alla"=>"", "ai"=>"", "agli"=>"", "alle"=>"", "dal"=>"", "dallo"=>"", "dalla"=>"", "dai"=>"", "dagli"=>"", "dalle"=>"", "del"=>"", "dello"=>"", "della"=>"", "dei"=>"", "degli"=>"", "delle"=>"", "nel"=>"", "nello"=>"", "nella"=>"", "nei"=>"", "negli"=>"", "nelle"=>"", "sul"=>"", "sullo"=>"", "sulla"=>"", "sui"=>"", "sugli"=>"", "sulle"=>"", "davanti"=>"", "dietro"=>"", "stante"=>"", "durante"=>"", "sopra"=>"", "sotto"=>"", "salvo"=>"", "accanto"=>"", "avanti"=>"", "verso"=>"", "presso"=>"", "contro"=>"", "circa"=>"", "intorno"=>"", "fuori"=>"", "malgrado"=>"", "vicino"=>"", "lontano"=>"", "dentro"=>"", "indietro"=>"", "insieme"=>"", "assieme"=>"", "oltre"=>"", "senza"=>"", "attraverso"=>"", "nondimeno"=>"", "mio"=>"", "mia"=>"", "miei"=>"", "mie"=>"", "tuo"=>"", "tua"=>"", "tuoi"=>"", "tue"=>"", "suo"=>"", "sua"=>"", "suoi"=>"", "sue"=>"", "nostro"=>"", "nostra"=>"", "nostri"=>"", "nostre"=>"", "vostro"=>"", "vostra"=>"", "vostri"=>"", "vostre"=>"", "loro"=>"", "questo"=>"", "codesto"=>"", "cotesto"=>"", "quello"=>"", "ciò"=>"", "questa"=>"", "codesta"=>"", "cotesta"=>"", "quella"=>"", "io"=>"", "tu"=>"", "egli"=>"", "esso"=>"", "ella"=>"", "essa"=>"", "noi"=>"", "voi"=>"", "essi"=>"", "esse"=>"", "me"=>"", "mi"=>"", "te"=>"", "ti"=>"", "lui"=>"", "lei"=>"", "ce"=>"", "ci"=>"", "ve"=>"", "vi"=>"", "se"=>"", "si"=>"", "ne"=>"", "che"=>"", "colui"=>"", "colei"=>"", "cui"=>"", "chi"=>"", "sono"=>"", "sei"=>"", "è"=>"", "siamo"=>"", "siete"=>"", "sarebbe"=>"", "sarà"=>"", "essendo"=>"", "ho"=>"", "hai"=>"", "ha"=>"", "abbiamo"=>"", "avete"=>"", "hanno"=>"", "avrebbe"=>"", "avrà"=>"", "avendo"=>"", "avuto"=>"", "l\'"=>"", "un\'"=>"", "all\'"=>"", "dall\'"=>"", "dell\'"=>"", "sull\'"=>"", "nell\'"=>"", "quell\'"=>"", "c\'"=>"", "v\'"=>"", "po\'"=>"", "può"=>"", "potrà"=>"", "potrebbe"=>"", "potuto"=>"", "deve"=>"", "dovrà"=>"", "dovrebbe"=>"", "dovuto"=>"", "due"=>"", "tre"=>"", "quattro"=>"", "cinque"=>"", "sette"=>"", "otto"=>"", "nove"=>"", "dieci"=>"", "venti"=>"", "trenta"=>"", "quaranta"=>"", "cinquanta"=>"", "sessanta"=>"", "settanta"=>"", "ottanta"=>"", "novanta"=>"", "cento"=>"", "primo"=>"", "secondo"=>"", "terzo"=>"", "quarto"=>"", "quinto"=>"", "sesto"=>"", "settimo"=>"", "ottavo"=>"", "nono"=>"", "decimo"=>"", "ma"=>"", "però"=>"", "anzi"=>"", "tuttavia"=>"", "pure"=>"", "invece"=>"", "perciò"=>"", "quindi"=>"", "dunque"=>"", "pertanto"=>"", "ebbene"=>"", "orbene"=>"", "né"=>"", "neppure"=>"", "neanche"=>"", "nemmeno"=>"", "sia"=>"", "oppure"=>"", "ossia"=>"", "altrimenti"=>"", "cioè"=>"", "infatti"=>"", "invero"=>"", "difatti"=>"", "perché"=>"", "poiché"=>"", "giacché"=>"", "quando"=>"", "mentre"=>"", "finché"=>"", "affinché"=>"", "acciocché"=>"", "qualora"=>"", "purché"=>"", "sebbene"=>"", "quantunque"=>"", "benché"=>"", "nonostante"=>"", "come"=>"", "quasi"=>"", "fuorché"=>"", "tranne"=>"", "eccetto"=>"", "laddove"=>"", "ah"=>"", "oh"=>"", "eh"=>"", "orsù"=>"", "urrà"=>"", "ahimè"=>"", "suvvia"=>"", "basta"=>"", "insomma"=>"", "così"=>"", "qui"=>"", "qua"=>"", "lì"=>"", "là"=>"", "già"=>"", "allora"=>"", "prima"=>"", "dopo"=>"", "ora"=>"", "poi"=>"", "sempre"=>"", "mai"=>"", "presto"=>"", "tardi"=>"", "intanto"=>"", "frattanto"=>"", "talvolta"=>"", "spesso"=>"", "molto"=>"", "troppo"=>"", "poco"=>"", "più"=>"", "meno"=>"", "assai"=>"", "niente"=>"", "nulla"=>"", "alquanto"=>"", "altrettanto"=>"", "anche"=>"", "perfino"=>"", "persino"=>"", "altresì"=>"", "finanche"=>"", "abbastanza"=>"", "almeno"=>"", "ancora"=>"", "appunto"=>"", "attualmente"=>"", "certamente"=>"", "comunque"=>"", "altrove"=>"", "dove"=>"", "dovunque"=>"", "effettivamente"=>"", "forse"=>"", "generalmente"=>"", "inoltre"=>"", "insufficientemente"=>"", "inutilmente"=>"", "naturalmente"=>"", "no"=>"", "non"=>"", "nuovamente"=>"", "ovunque"=>"", "ovviamente"=>"", "piuttosto"=>"", "precedentemente"=>"", "probabilmente"=>"", "realmente"=>"", "realmente"=>"", "semplicemente"=>"", "sì"=>"", "solitamente"=>"", "soprattutto"=>"", "specificamente"=>"", "successivamente"=>"", "sufficientemente"=>"", "veramente"=>"", "lunedì"=>"", "martedì"=>"", "mercoledì"=>"", "giovedì"=>"", "venerdì"=>"", "sabato"=>"", "domenica"=>"", "gennaio"=>"", "febbraio"=>"", "marzo"=>"", "aprile"=>"", "maggio"=>"", "giugno"=>"", "luglio"=>"", "agosto"=>"", "settembre"=>"", "ottobre"=>"", "novembre"=>"", "dicembre"=>"", "pi"=>"", "h-h"=>"", "alcune"=>"", "alcuni"=>"", "alcuno"=>"", "altri"=>"", "altro"=>"", "certo"=>"", "chiunque"=>"", "ciascuno"=>"", "molti"=>"", "nessun"=>"", "nessuno"=>"", "ogni"=>"", "ognuno"=>"", "parecchi"=>"", "parecchio"=>"", "pochi"=>"", "qualche"=>"", "qualcosa"=>"", "qualcuno"=>"", "qualunque"=>"", "tanto"=>"", "tutti"=>"", "tutto"=>"", "qual"=>"", "quale"=>"", "quali"=>"", "quanto"=>"", "anno"=>"", "bene"=>"", "cosa"=>"", "cose"=>"", "data"=>"", "esempio"=>"", "male"=>"", "scelta"=>"", "vero"=>"", "via"=>"", "aperto"=>"", "attuale"=>"", "breve"=>"", "chiuso"=>"", "corto"=>"", "differente"=>"", "difficile"=>"", "dissimile"=>"", "diverso"=>"", "entrambe"=>"", "entrambi"=>"", "esterno"=>"", "fa"=>"", "facile"=>"", "falso"=>"", "grande"=>"", "inusuale"=>"", "inutile"=>"", "lungo"=>"", "impossibile"=>"", "improbabile"=>"", "insolito"=>"", "insufficiente"=>"", "maggiore"=>"", "maggior"=>"", "minore"=>"", "minor"=>"", "piccolo"=>"", "pieno"=>"", "possibile"=>"", "probabile"=>"", "pronto"=>"", "semplice"=>"", "siffatto"=>"", "simile"=>"", "sufficiente"=>"", "usuale"=>"", "utile"=>"", "vuoto"=>"", "interno"=>"", "mediante"=>"", "modo"=>"", "ovvio"=>"", "precedente"=>"", "primi"=>"", "propri"=>"", "proprio"=>"", "prossimo"=>"", "reale"=>"", "scelto"=>"", "soli"=>"", "solito"=>"", "solo"=>"", "soltanto"=>"", "specifico"=>"", "stessi"=>"", "stesso"=>"", "subito"=>"", "successivo"=>"", "super"=>"", "tale"=>"", "totale"=>"", "totali"=>"", "uguale"=>"", "uguali"=>"", "ulteriore"=>"", "ultimi"=>"", "ultimo"=>"", "vari"=>"", "vario"=>"", "verso"=>"", "sono"=>"", "è"=>"", "siamo"=>"", "siete"=>"", "ho"=>"", "hai"=>"", "ha"=>"", "abbiamo"=>"", "avete"=>"", "hanno"=>"", "mio"=>"", "tuo"=>"", "suo"=>"", "nostro"=>"", "vostro"=>"", "loro"=>"", "il"=>"", "lo"=>"", "la"=>"", "i"=>"", "gli"=>"", "le"=>"", "un"=>"", "un\'"=>"", "uno"=>"", "una"=>"", "di"=>"", "a"=>"", "da"=>"", "in"=>"", "con"=>"", "su"=>"", "per"=>"", "tra"=>"", "fra"=>"", "del"=>"", "dello"=>"", "della"=>"", "dei"=>"", "degli"=>"", "delle"=>"", "al"=>"", "allo"=>"", "alla"=>"", "ai"=>"", "agli"=>"", "alle"=>"", "dal"=>"", "dallo"=>"", "dalla"=>"", "dai"=>"", "dagli"=>"", "dalle"=>"", "nel"=>"", "nello"=>"", "nella"=>"", "nei"=>"", "negli"=>"", "nelle"=>"", "col"=>"", "coi"=>"", "sul"=>"", "sullo"=>"", "sulla"=>"", "sui"=>"", "sugli"=>"", "sulle"=>"", "a"=>"", "a"=>"", "meno"=>"", "che"=>"", "acciocché"=>"", "adunque"=>"", "affinché"=>"", "allora"=>"", "allorché"=>"", "allorquando"=>"", "altrimenti"=>"", "anche"=>"", "anco"=>"", "ancorché"=>"", "anzi"=>"", "anziché"=>"", "appena"=>"", "avvegna"=>"", "che"=>"", "avvegnaché"=>"", "avvegnadioché"=>"", "avvengaché"=>"", "avvengadioché"=>"", "benché"=>"", "bensi"=>"", "bens"=>"", "che"=>"", "ché"=>"", "ciononostante"=>"", "comunque"=>"", "conciossiaché"=>"", "conciossiacosaché"=>"", "cosicché"=>"", "difatti"=>"", "donde"=>"", "dove"=>"", "dunque"=>"", "e"=>"", "ebbene"=>"", "ed"=>"", "embè"=>"", "eppure"=>"", "essendoché"=>"", "eziando"=>"", "fin"=>"", "finché"=>"", "frattanto"=>"", "giacché"=>"", "giafossecosaché"=>"", "imperocché"=>"", "infatti"=>"", "infine"=>"", "intanto"=>"", "invece"=>"", "laonde"=>"", "ma"=>"", "magari"=>"", "malgrado"=>"", "mentre"=>"", "neanche"=>"", "neppure"=>"", "no"=>"", "nonché"=>"", "nonostante"=>"", "né"=>"", "o"=>"", "ogniqualvolta"=>"", "onde"=>"", "oppure"=>"", "ora"=>"", "orbene"=>"", "ossia"=>"", "ove"=>"", "ovunque"=>"", "ovvero"=>"", "perché"=>"", "perciò"=>"", "pero"=>"", "perocché"=>"", "pertanto"=>"", "però"=>"", "poiché"=>"", "poscia"=>"", "purché"=>"", "pure"=>"", "qualora"=>"", "quando"=>"", "quindi"=>"", "se"=>"", "sebbene"=>"", "semmai"=>"", "senza"=>"", "seppure"=>"", "sia"=>"", "siccome"=>"", "solamente"=>"", "soltanto"=>"","talché"=>"", "ecco"=>"", "sta"=>"", "a"=>"", "an"=>"", "the"=>"", "shall"=>"", "should"=>"", "can"=>"", "could"=>"",
"will"=>"", "would"=>"", "am"=>"", "is"=>"", "are"=>"", "we"=>"", "us"=>"", "has"=>"",
"have"=>"", "had"=>"", "not"=>"", "yes"=>"", "no"=>"", "true"=>"", "false"=>"", "with"=>"",
"to"=>"", "your"=>"", "more"=>"", "and"=>"", "in"=>"", "out"=>"", "login"=>"", "logout"=>"",
"sign"=>"", "up"=>"", "coming"=>"", "going"=>"", "now"=>"", "then"=>"", "about"=>"",
"contact"=>"", "my"=>"", "you"=>"", "go"=>"", "close"=>"", ""=>"", "of"=>"", "our"=>"");
$count = array_diff_key($count, $grammar);
arsort($count, SORT_DESC | SORT_NUMERIC);
$htmlInfo["wordCount"] = $count;
$htmlInfo["wordCountMax"] = array_slice($count, 0, 5, true);
}
if(!empty($htmlInfo["wordCount"]) && !empty($htmlInfo["keywords"])){
$htmlInfo["compareMetaKeywords"] = $this->compareMetaWithContent(array_keys($htmlInfo["wordCount"]), $htmlInfo["keywords"]);
}
$h1headings = $xpath->query("//h1");
$index = 0;
foreach ($h1headings as $h1h){
$htmlInfo["h1"][$index] = trim(strip_tags($h1h->textContent));
$index++;
}
$h2headings = $xpath->query("//h2");
$index = 0;
foreach ($h2headings as $h2h){
$htmlInfo["h2"][$index] = trim(strip_tags($h2h->textContent));
$index++;
}
$htmlInfo["robots"] = $this->checkForFiles("robots.txt");
$htmlInfo["sitemap"] = $this->checkForFiles("sitemap.xml");
$htmlInfo["brokenLinkCount"] = 0;
$anchors = $xpath->query("//a");
if(!empty($anchors)){
// $htmlInfo["brokenLinkCount"] = $this->getBrokenLinkCount($anchors);
}
$htmlInfo["images"] = array();
$imgs = $xpath->query("//img");
if(!empty($imgs)){
$htmlInfo["images"] = $this->imageAltText($imgs);
}
$htmlInfo["googleAnalytics"] = $this->findGoogleAnalytics($grabbedHTML);
$htmlInfo["pageLoadTime"] = $this->getPageLoadTime();
$htmlInfo["flashTest"] = FALSE;
$flashExists = $xpath->query("//embed[@type='application/x-shockwave-flash']");
if($flashExists->length !== 0){
$htmlInfo["flashTest"] = TRUE;
}
$htmlInfo["frameTest"] = FALSE;
$frameExists = $xpath->query("//frameset");
if($frameExists->length !== 0){
$htmlInfo["frameTest"] = TRUE;
}
$htmlInfo["css"] = array();
$cssExists = $xpath->query("//link[@rel='stylesheet']");
$htmlInfo["css"] = array_merge ($htmlInfo["css"], $this->cssFinder($cssExists));
$htmlInfo["js"] = array();
$jsExists = $xpath->query("//script[contains(@src, '.js')]");
$htmlInfo["js"] = array_merge ($htmlInfo["js"], $this->jsFinder($jsExists));
return $htmlInfo;
}
/**
* This function used to find all JS files
* @param {Array} $jsExists : JS exist count
* @return {Array} $push : JS result with js counts
*/
function jsFinder($jsExists){
$push["jsCount"] = 0;
$push["jsMinCount"] = 0;
$push["jsNotMinFiles"] = array();
if(!empty($jsExists)){
foreach($jsExists as $ce){
$push["jsCount"]++;
if($this->formatCheckLinks($ce->getAttribute("src"))){
$push["jsMinCount"]++;
} else {
array_push($push["jsNotMinFiles"], $ce->getAttribute("src"));
}
}
}
return $push;
}
/**
* This function used to find all CSS files
* @param {Array} $cssExists : CSS exist count
* @return {Array} $push : CSS result with css counts
*/
function cssFinder($cssExists){
$push["cssCount"] = 0;
$push["cssMinCount"] = 0;
$push["cssNotMinFiles"] = array();
$push["cssNotMinFilesLink"] = array();
if(!empty($cssExists)){
foreach($cssExists as $ce){
$push["cssCount"]++;
if($this->formatCheckLinks($ce->getAttribute("href"))){
$push["cssMinCount"]++;
} else {
array_push($push["cssNotMinFiles"], $ce->getAttribute("href"));
}
}
}
return $push;
}
/**
* This function used to check format checking for JS and CSS
* @param {String} $link : JS or CSS file link
* @return {Boolean} $result : TRUE/FALSE
*/
function formatCheckLinks($link){
$cssFile = "";
if(strpos($cssFile, '?') !== false){
$cssFile = substr($link, strrpos($link, "/"), strrpos($link, "?") - strrpos($link, "/"));
} else {
$cssFile = substr($link, strrpos($link, "/"));
}
if (strpos($cssFile, '.min.') !== false) {
return true;
}else {
return false;
}
}
/**
* This function used to strip HTML tags from grabbed string
* @param {String} $str : HTML string to be stripped
* @return {String} $str : Stripped string
*/
function stripHtmlTags($str){
$str = preg_replace('/(<|>)\1{2}/is', '', $str);
$str = preg_replace(
array(
'@<head[^>]*?>.*?</head>@siu',
'@<style[^>]*?>.*?</style>@siu',
'@<script[^>]*?.*?</script>@siu',
'@<noscript[^>]*?.*?</noscript>@siu',
),
"",
$str );
$str = $this->replaceWhitespace($str);
$str = html_entity_decode($str);
$str = strip_tags($str);
return $str;
}
/**
* This function used to remove whitespace from string, recursively
* @param {String} $str : This is input string
* @return {String} $str : Output string, or recursive call
*/
function replaceWhitespace($str) {
$result = $str;
foreach (array(
" "," ", " \t", " \r", " \n",
"\t\t", "\t ", "\t\r", "\t\n",
"\r\r", "\r ", "\r\t", "\r\n",
"\n\n", "\n ", "\n\t", "\n\r",
) as $replacement) {
$result = str_replace($replacement, $replacement[0], $result);
}
return $str !== $result ? $this->replaceWhitespace($result) : $result;
}
/**
* This function use to get word count throughout the webpage
* @param array $phrases : This is array of strings
* @return array $count : Array of words with count - number of occurences
*/
function getWordCounts($phrases) {
$counts = array();
foreach ($phrases as $phrase) {
$words = explode(' ', strtolower($phrase));
$grammar = array("a", "an", "the", "shall", "should", "can", "could", "will", "would", "am", "is", "are",
"we", "us", "has", "have", "had", "not", "yes", "no", "true", "false", "with", "to", "your", "more",
"and", "in", "out", "login", "logout", "sign", "up", "coming", "going", "now", "then", "about",
"contact", "my", "you", "of", "our");
$words = array_diff($words, $grammar);
foreach ($words as $word) {
if(!empty(trim($word))){
$word = preg_replace("#[^a-zA-Z\-]#", "", $word);
if(isset($counts[$word])){
$counts[$word] += 1;
}else{
$counts[$word] = 1;
}
}
}
}
return $counts;
}
/**
* gets the inbounds links from a site
* @param string $url
* @param integer
*/
function googleSearchResult($url)
{
$url = 'https://www.google.com/#q='.$url;
$str = $this->grabHTML($url);
$data = json_decode($str);
return (!isset($data->responseData->cursor->estimatedResultCount))
? '0'
: intval($data->responseData->cursor->estimatedResultCount);
}
/**
* This function used to compare keywords with meta
* @param array $contentArray : This is content array
* @param string $kewordsString : This is meta keyword string
* @return array $keywordMatch : Match found
*/
function compareMetaWithContent($contentArray, $kewordsString){
$kewordsString = strtolower(str_replace(',', ' ', $kewordsString));
$keywordsArray = explode(" ", $kewordsString);
$keywordMatch = array();
foreach ($contentArray as $ca) {
if(!empty(trim($ca)) && in_array($ca, $keywordsArray)){
array_push($keywordMatch, $ca);
}
}
/* $this->pre($contentArray);
$this->pre($kewordsString); */
return $keywordMatch;
}
/**
* This function is used to export requirements as PDF
* @param {String} $htmlInfo : This is HTML string which is to be print in PDF
* @param {String} $for : This website link for which we are generating report
*/
function exportSEOReportPDF($htmlInfo, $for) {
set_time_limit ( 0 );
ob_start();
// $pdf = new TCPDF(PDF_PAGE_ORIENTATION, PDF_UNIT, PDF_PAGE_FORMAT, true, 'UTF-8', false);
$pdf = new MYPDF ( PDF_PAGE_ORIENTATION, PDF_UNIT, PDF_PAGE_FORMAT, true, 'UTF-8', false );
$fileName = $for;
$htmlInfo["url"] = $for;
if (! empty ( $htmlInfo )) {
// set document information
$pdf->SetCreator ( PDF_CREATOR );
$pdf->SetAuthor ( 'CodeInsect' );
$pdf->SetTitle ( "SEO Report" );
$pdf->SetSubject ( 'SEO Report For ' );
$logo = 'logo.png';
// set default header data
// $pdf->SetHeaderData(PDF_HEADER_LOGO, PDF_HEADER_LOGO_WIDTH, PDF_HEADER_TITLE.' 006', PDF_HEADER_STRING);
$pdf->SetHeaderData ( $logo, 10, $for, "by CodeInsect" );
// set header and footer fonts
$pdf->setHeaderFont ( Array (
PDF_FONT_NAME_MAIN,
'',
PDF_FONT_SIZE_MAIN
) );
$pdf->setFooterFont ( Array (
PDF_FONT_NAME_DATA,
'',
PDF_FONT_SIZE_DATA
) );
// set default monospaced font
$pdf->SetDefaultMonospacedFont ( PDF_FONT_MONOSPACED );
// set margins
$pdf->SetMargins ( PDF_MARGIN_LEFT, PDF_MARGIN_TOP, PDF_MARGIN_RIGHT );
$pdf->SetHeaderMargin ( PDF_MARGIN_HEADER );
$pdf->SetFooterMargin ( PDF_MARGIN_FOOTER );
// set auto page breaks
$pdf->SetAutoPageBreak ( TRUE, PDF_MARGIN_BOTTOM );
// set image scale factor
$pdf->setImageScale ( PDF_IMAGE_SCALE_RATIO );
$pdf->AddPage ();
$reqHTML = $this->getReadyHTML($htmlInfo);
/* $this->pre($reqHTML);
die; */
// set font for utf-8 type of data
$pdf->SetFont('freeserif', '', 12);
$pdf->writeHTML ( $reqHTML, true, false, false, false, '' );
$pdf->lastPage ();
}
$pdf->Output ( $fileName . '.pdf', 'D' );
}
/**
* This function is used to calculate simple load time of HTML page
*/
function getPageLoadTime(){
if(!is_null($this->start) && !is_null($this->end)){
return $this->end - $this->start;
}else{
return 0;
}
}
/**
* This function used to clean the string with some set of rules
* @param {String} $string : String to be clean
* @return {String} $string : clean string
*/
function clean($string) {
$string = str_replace(' ', '-', $string); // Replaces all spaces with hyphens.
$string = preg_replace('/[^A-Za-z0-9\-]/', '', $string); // Removes special chars.
$string = preg_replace('/-+/', '-', $string); // Replaces multiple hyphens with single one.
return str_replace('-', ' ', $string);
}
/**
* Create HTML to print on PDF (or on page if you want to print on HTML page)
* Make Sure that HTML is correct, otherwise it will not print on PDF
* @param {Array} $htmlInfo : Array having total seo analysis
* @return {String} $html : Real html which is to be print
*/
function getReadyHTML($htmlInfo){
$html = '<div class="row">';
$html .='<div class="col s12">';
$html .= '<table class="highlight">';
$html .= '<tbody>';
/* if($htmlInfo["dnsReachable"] !== false){ */
if( $htmlInfo["isAlive"] == true){
/* Show Google search preview */
$html .= '<div class="row">';
$html .= '<div class="col s6 offset-s3">';
$html .= '<div class="card">';
$html .= '<div class="card-content white-text">';
/* Google logo SVG */
$html .= '<span class="card-title center"><svg xmlns="http://www.w3.org/2000/svg" x="0px" y="0px"
width="30" height="30"
viewBox="0 0 48 48"
style=" fill:#000000;"><g id="surface1"><path style=" fill:#FFC107;" d="M 43.609375 20.082031 L 42 20.082031 L 42 20 L 24 20 L 24 28 L 35.304688 28 C 33.652344 32.65625 29.222656 36 24 36 C 17.371094 36 12 30.628906 12 24 C 12 17.371094 17.371094 12 24 12 C 27.058594 12 29.84375 13.152344 31.960938 15.039063 L 37.617188 9.382813 C 34.046875 6.054688 29.269531 4 24 4 C 12.953125 4 4 12.953125 4 24 C 4 35.046875 12.953125 44 24 44 C 35.046875 44 44 35.046875 44 24 C 44 22.660156 43.863281 21.351563 43.609375 20.082031 Z "></path><path style=" fill:#FF3D00;" d="M 6.304688 14.691406 L 12.878906 19.511719 C 14.65625 15.109375 18.960938 12 24 12 C 27.058594 12 29.84375 13.152344 31.960938 15.039063 L 37.617188 9.382813 C 34.046875 6.054688 29.269531 4 24 4 C 16.316406 4 9.65625 8.335938 6.304688 14.691406 Z "></path><path style=" fill:#4CAF50;" d="M 24 44 C 29.164063 44 33.859375 42.023438 37.410156 38.808594 L 31.21875 33.570313 C 29.210938 35.089844 26.714844 36 24 36 C 18.796875 36 14.382813 32.683594 12.71875 28.054688 L 6.195313 33.078125 C 9.503906 39.554688 16.226563 44 24 44 Z "></path><path style=" fill:#1976D2;" d="M 43.609375 20.082031 L 42 20.082031 L 42 20 L 24 20 L 24 28 L 35.304688 28 C 34.511719 30.238281 33.070313 32.164063 31.214844 33.570313 C 31.21875 33.570313 31.21875 33.570313 31.21875 33.570313 L 37.410156 38.808594 C 36.972656 39.203125 44 34 44 24 C 44 22.660156 43.863281 21.351563 43.609375 20.082031 Z "></path></g></svg></span>';
if(isset($htmlInfo["titletext"])){
$html .= '<span style="color:#609;font-size:13px;"><u>'.$htmlInfo["titletext"].'</u></span><br>';
}
$html .= '<span style="color:#006621;font-size:11px;">'.$this->addScheme($htmlInfo["url"], "http://").'</span><br>';
if(isset($htmlInfo["description"])){
$html .= '<span style="color:#6A6A6A;font-size:11px;">'.$htmlInfo["description"].'</span>';
}
$html .= '</div>
</div>
</div>
</div>';
/* Check if the webpage is on line */
$html .= '<tr>';
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons success">check_circle_outline</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Ok, questa pagina è on-line.';
$html .= '</td>';
$html .= '</tr>';
/* Check webpage speed */
$html .= '<tr>';
if($htmlInfo["pageLoadTime"] == 0){
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons failed">highlight_off</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Ci sono dei problemi con il server: non riesco a stimare il tempo di caricamento della tua pagina.<br><br><div><span style="font-size:80%;"><i class="material-icons tips">help_outline</i>Google considera ottimale un tempo di caricamento inferiore a 3 secondi.</span></div>';
$html .= '</td>';
}else if($htmlInfo["pageLoadTime"] < 3){
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons success">check_circle_outline</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Molto bene! La tua pagina si carica in '.round($htmlInfo["pageLoadTime"], 2).' secondi.';
$html .= '</td>';
}else{
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons failed">highlight_off</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Non ci siamo! La tua pagina si carica in '.round($htmlInfo["pageLoadTime"], 2).' secondi.<br><br><div><span style="font-size:80%;"><i class="material-icons tips">help_outline</i>Google considera ottimale un tempo di caricamento inferiore a 3 secondi.</span></div>';
$html .= '</td>';
}
$html .= '</tr>';
/* Check title tag */
$html .= '<tr>';
if(isset($htmlInfo["titletext"])){
if(strlen($htmlInfo["titletext"]) <= 60 ){
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons success">check_circle_outline</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Bene! Il meta title della pagina è lungo ' .strlen($htmlInfo["titletext"]).' caratteri:<br><br><span style="font-size:80%;"><strong>'.$htmlInfo["titletext"].'</strong></span>';
$html .= '</td>';
}else{
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons warning">error_outline</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Il meta title della pagina è lungo ' .strlen($htmlInfo["titletext"]).' caratteri:<br><br><span style="font-size:80%;"><strong>'.$htmlInfo["titletext"].'</strong></span><br><br><div><span style="font-size:80%;"><i class="material-icons tips">help_outline</i>Il meta title aiuta i motori di ricerca a capire meglio quale sia il contenuto della pagina indicizzata. Google considera ottimale un title tag di 50-60 caratteri.</span></div>';
$html .= '</td>';
}
}else{
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons failed">highlight_off</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Nella pagina non è presente alcun meta title.<br><br><div><span style="font-size:80%;"><i class="material-icons tips">help_outline</i>Il meta title aiuta i motori di ricerca a capire meglio quale sia il contenuto della pagina indicizzata. Google considera ottimale un title tag di 50-60 caratteri.</span></div>';
$html .= '</td>';
}
$html .= '</tr>';
/* Check description tag */
$html .= '<tr>';
if(isset($htmlInfo["description"])){
if(strlen($htmlInfo["titletext"]) == 0 ){
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons warning">error_outline</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'La descrizione della pagina è lunga ' .strlen($htmlInfo["description"]).' caratteri:<br><br><span style="font-size:80%;"><strong>'.$htmlInfo["description"].'</strong></span><br><br><div><span style="font-size:80%;"><i class="material-icons tips">help_outline</i>Una descrizione aiuta i motori di ricerca a capire meglio quale sia il contenuto della pagina indicizzata. Google considera ottimale una descrizione di 150-160 caratteri.</span></div>';
$html .= '</td>';
}else if(strlen($htmlInfo["titletext"]) <= 160 ){
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons success">check_circle_outline</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Bene! La descrizione della pagina è lunga ' .strlen($htmlInfo["description"]).' caratteri:<br><br><span style="font-size:80%;"><strong>'.$htmlInfo["description"].'</strong></span>';
$html .= '</td>';
}else{
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons warning">error_outline</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'La descrizione della pagina è lunga ' .strlen($htmlInfo["description"]).' caratteri:<br><br><span style="font-size:80%;"><strong>'.$htmlInfo["description"].'</strong></span><br><br><div><span style="font-size:80%;"><i class="material-icons tips">help_outline</i>Una descrizione aiuta i motori di ricerca a capire meglio quale sia il contenuto della pagina indicizzata. Google considera ottimale una descrizione di 150-160 caratteri.</span></div>';
$html .= '</td>';
}
}else{
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons failed">highlight_off</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Nella pagina non è presente alcuna descrizione.<br><br><div><span style="font-size:80%;"><i class="material-icons tips">help_outline</i>Una descrizione aiuta i motori di ricerca a capire meglio quale sia il contenuto della pagina indicizzata. Google considera ottimale un title tag di 150-160 caratteri.</span></div>';
$html .= '</td>';
}
$html .= '</tr>';
/* Check most common keywords */
$html .= '<tr>';
if(!empty($htmlInfo["wordCountMax"])){
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons success">check_circle_outline</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Ecco le keyword più usate nella pagina analizzata:<br><br>';
foreach($htmlInfo["wordCountMax"] as $wordMaxKey => $wordMaxValue){
$html .= '<a class="waves-effect waves-light btn-small btn-margin">'.$wordMaxKey.' ('.$wordMaxValue.' volte)</a>';}
$html .='<br><br><span style="font-size:80%;"><i class="material-icons tips">help_outline</i>Anche se i moderni motori di ricerca non utilizzano più la densità delle keyword come fattore di ranking, è tuttavia utile tenere presente questo elemento poiché, attraverso di esso, i bot riescono a comprendere meglio l\'argomento della pagina.</span>';
$html .= '</td>';
}else{
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons failed">highlight_off</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'La pagina web analizzata sembra non avere keyword.<br><br><div><span style="font-size:80%;"><i class="material-icons tips">help_outline</i>Anche se i moderni motori di ricerca non utilizzano più la densità delle keyword come fattore di ranking, è tuttavia utile tenere presente questo elemento poiché, attraverso di esso, i bot riescono a comprendere meglio l\'argomento della pagina.</span></div>';
$html .= '</td>';
}
$html .= '</tr>';
/* H1 Headings status */
$html .= '<tr>';
if(isset($htmlInfo["h1"])){
if(count(array_filter($htmlInfo["h1"])) == 1){
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons success">check_circle_outline</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Nella tua pagina c\'è un h1:<br><br>';
foreach($htmlInfo["h1"] as $h1){
$html .= '<a class="waves-effect waves-light btn-small btn-margin remove_empty">'.$h1.'</a>';}
$html .= '</td>';
}else{
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons warning">error_outline</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Nella tua pagina ci sono ' .count(array_filter($htmlInfo["h1"])).' h1:<br><br>';
$html .= '<a class="open_h1" href="javascript:void(0)">Mostrali tutti</a>';
$html .= '<div class="show_h1">';
foreach($htmlInfo["h1"] as $h1){
$html .= '<a class="waves-effect waves-light btn-small btn-margin remove_empty">'.$h1.'</a>';}
$html .= '</div>';
$html .='<br><br><span style="font-size:80%;"><i class="material-icons tips">help_outline</i>Troppi H1 peggiorano la comprensione della pagina da parte dei motori di ricerca. Utilizza anche gli altri heading per creare un ordine gerarchico all\'interno della pagina</span>';
$html .= '</td>';
}
}else{
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons failed">highlight_off</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Nella pagina web analizzata sembra non ci siano h1.<br><br><div><span style="font-size:80%;"><i class="material-icons tips">help_outline</i>Gli heading aiutano i motori di ricerca a comprendere meglio l\'argomento della pagina.</span></div>';
$html .= '</td>';
}
$html .= '</tr>';
/* H2 Headings status */
$html .= '<tr>';
if(isset($htmlInfo["h2"])){
$html .= '<tr>';
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons success">check_circle_outline</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Nella tua pagina ci sono ' .count(array_filter($htmlInfo["h2"])).' h2.<br><br>';
$html .= '<a class="open_h2" href="javascript:void(0)">Mostrali tutti</a>';
$html .= '<div class="show_h2">';
foreach($htmlInfo["h2"] as $h2){
$html .= '<a class="waves-effect waves-light btn-small btn-margin remove_empty">'.$h2.'</a>';}
$html .= '</div>';
$html .= '</td>';
}else{
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons failed">highlight_off</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Nella pagina web analizzata sembra non ci siano h2.<br><br><div><span style="font-size:80%;"><i class="material-icons tips">help_outline</i>Gli heading aiutano i motori di ricerca a comprendere meglio l\'argomento della pagina.</span></div>';
$html .= '</td>';
}
$html .= '</tr>';
/* Check robots.txt */
$html .= '<tr>';
if($htmlInfo["robots"] == 200){
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons success">check_circle_outline</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Complimenti! Il tuo sito utilizza un file robots.txt. <a href="http://'.$htmlInfo["url"].'/robots.txt" target="_blank">Eccolo qui.</a>';
$html .= '</td>';
}else{
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons failed">highlight_off</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Attenzione! Sul tuo sito non è presente un file robots.txt';
$html .= '</td>';
}
$html .= '</tr>';
/*Check sitemap */
$html .= '<tr>';
if($htmlInfo["robots"] == 200){
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons success">check_circle_outline</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Benissimo! Il tuo sito ha una sitemap. <a href="http://'.$htmlInfo["url"].'/sitemap.xml" target="_blank">La puoi visualizzare qui.</a>';
$html .= '</td>';
}else{
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons failed">highlight_off</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Attenzione! Sul tuo sito non è presente una sitemap.';
$html .= '</td>';
}
$html .= '</tr>';
/* Broken links test */
$html .= '<tr>';
if(!empty($htmlInfo["brokenLinkCount"]) && $htmlInfo["brokenLinkCount"] != 0){
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons failed">highlight_off</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Attenzione! Sul tuo sito sono presenti link rotti:' .$htmlInfo["brokenLinkCount"]. '<span></span>';
$html .= '</td>';
}else{
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons success">check_circle_outline</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Benissimo! in questa pagina sembrano non esserci link rotti!';
$html .= '</td>';
}
$html .= '</tr>';
/* Image Alt Test */
$html .= '<tr>';
if(!empty($htmlInfo["images"])){
if(isset($htmlInfo["images"]["totImgs"]) && $htmlInfo["images"]["totImgs"] != 0){
if($htmlInfo["images"]["diff"] <= 0){
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons success">check_circle_outline</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Congratulazioni. Nella pagina ci sono ' .$htmlInfo["images"]["totImgs"]. ' immagini e tutte hanno un testo alternativo!';
$html .= '</td>';
}else{
if($htmlInfo["images"]["diff"] == 1){
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons warning">error_outline</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Ho trovato ' .$htmlInfo["images"]["totImgs"]. ' immagini nella pagina e ' .$htmlInfo["images"]["diff"]. ' è priva di testo alternativo.';
}else{
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons warning">error_outline</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Ho trovato ' .$htmlInfo["images"]["totImgs"]. ' immagini nella pagina e ' .$htmlInfo["images"]["diff"]. ' sono prive di testo alternativo.';
}
}
}else{
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons warning">error_outline</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Nella pagina non sono presenti immagini!';
}
}else{
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons warning">error_outline</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Nella pagina non sono presenti immagini!';
}
$html .= '</tr>';
/* Google Analytics */
$html .= '<tr>';
if($htmlInfo["googleAnalytics"] == true){
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons success">check_circle_outline</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Congratulazioni! Sulla pagina web è attivo il tracciamento di Google Analytics.';
$html .= '</td>';
}else{
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons failed">highlight_off</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'In questa pagina non è attivo il tracciamento di Google Analytics.';
$html .= '</td>';
}
$html .= '</tr>';
/* Favicon */
$html .= '<tr>';
if(isset($htmlInfo["shortcut icon"]) || isset($htmlInfo["icon"])){
$html .= '<td style="width: 20%;">';
$html .= '<i style="align:left;" class="material-icons success">check_circle_outline</i>';
$html .= '</td>';
$html .= '<td style="width: 80%;">';
$html .= 'Ottimo. Questa pagina ha una favicon.';