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How many websites pass the Browser Render Overlap check?
Based on 999 audited sites · Updated 2026-07-19
53.9%of audited sites pass this check
95% confidence interval: 50.8%–56.9%
About This Check
Compares text available in fetched HTML with text retained after a real browser render. Large divergence can indicate a shell, replacement content, or rendering failure.
What To Do Next
46.1% of audited sites need attention on browser render overlap (461 of 999 sites are warning or failing).
- Prioritize browser render overlap on templates that create many URLs, because one template fix can improve a large share of the relevant audit section.
- After changing the page, re-run the audit and compare the observed value for this check instead of relying on visual inspection alone.
- Use the 53.9% pass rate as a benchmark: if your site fails here, passing the check moves it closer to the visible majority of crawlable, AI-readable pages.
Status Breakdown
53.9%pass(538)
24%warn(240)
22.1%fail(221)
Industry Breakdown
How different industries perform on this check.
58.2% of audited Media & Entertainment sites pass this check (n=55), compared with 50.9% of Education sites (n=55).
credible samples first · then pass rateshown-industry average 54.4%
| Industry | Pass rate | Avg score | Sites |
|---|---|---|---|
| Media & Entertainment | 58.2% | 67.5 | 55 |
| Technology | 54.8% | 67.3 | 642 |
| Education | 50.9% | 70.5 | 55 |
| Retail | 100% | 65 | 3limited |
| Finance & Banking | 75% | 68.3 | 12limited |
| Healthcare | 66.7% | 75.7 | 3limited |
| E-Commerce | 41.2% | 61.1 | 17limited |
| Professional Services | 33.3% | 75.7 | 3limited |
| Government | 31.3% | 72.2 | 16limited |
Run a free audit to see whether your site passes this check, or browse the leaderboard and the audited-sites directory.