diff --git a/README.md b/README.md
index ebe09e9..59e2721 100644
--- a/README.md
+++ b/README.md
@@ -115,8 +115,8 @@ Here are the scores, run on an M1 Macbook, without multiprocessing:
 | Library    | Time (s per page) | Alignment Score (% accuracy vs pymupdf) |
 |------------|-------------------|-----------------------------------------|
 | pymupdf    | 0.32              | --                                      |
-| pdftext    | 1.4               | 97.76                                   |
-| pdfplumber | 3.0               | 90.3                                    |
+| pdftext    | 1.36              | 97.78                                   |
+| pdfplumber | 3.16              | 90.36                                   |
 
 pdftext is approximately 2x slower than using pypdfium2 alone (if you were to extract all the same character information).
 
diff --git a/tests/test_tables.py b/tests/test_tables.py
index 9f16943..1f08f27 100644
--- a/tests/test_tables.py
+++ b/tests/test_tables.py
@@ -1,10 +1,15 @@
 from pdftext.extraction import table_output
 
-
 def test_table_extraction(pdf_path, pdf_doc):
+    _table_extraction(pdf_path, pdf_doc)
+
+def test_table_extraction_small(pdf_path, pdf_doc):
+    _table_extraction(pdf_path, pdf_doc, img_size_scaler=0.5)
+
+def _table_extraction(pdf_path, pdf_doc, img_size_scaler: float = 2.0):
     pages = [5]
     page_size = pdf_doc[5].get_size()
-    img_size = [p * 2 for p in page_size]
+    img_size = [p * img_size_scaler for p in page_size]
 
     # Rescale to img size
     def rescale_table(bbox):
@@ -31,3 +36,15 @@ def rescale_table(bbox):
     assert len(tables[0][1]) == 74
     assert tables[0][0][-1]["text"].strip() == "58.45"
     assert tables[0][1][-1]["text"].strip() == "7.0h"
+
+    table1_bbox = table_inputs[0]["tables"][0]
+    table1_width = table1_bbox[2] - table1_bbox[0]
+    table1_height = table1_bbox[3] - table1_bbox[1]
+
+    # Ensure bboxes are within table bounds (they should be rescaled)
+    for cell in tables[0][0]:
+        assert 0 <= cell["bbox"][0] <= table1_width
+        assert 0 <= cell["bbox"][1] <= table1_height
+        assert 0 <= cell["bbox"][2] <= table1_width
+        assert 0 <= cell["bbox"][3] <= table1_height
+