How many websites pass the Html Size check?

Based on 585 audited sites · Updated 2026-07-16

72.6%of audited sites pass this check↓6.6% vs last month

95% confidence interval: 68.9%–76.1%

What To Do Next

27.4% of audited sites need attention on html size (160 of 585 sites are warning or failing).

Prioritize html size 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 72.6% 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.

72.6%pass(425)

27.4%warn(160)

0%fail(0)

Daily pass, warning, and failure rates across benchmark snapshots (up to 90 days).

How different industries perform on this check.

90% of audited Education sites pass this check (n=30), compared with 50% of Media & Entertainment sites (n=84).

credible samples first · then pass rateshown-industry average 72.9%

Industry pass rates, average audit scores, and sample sizes. A marker in each pass-rate bar shows the weighted average across the displayed industries.
Industry	Pass rate	Avg score	Sites
Education	90%	71.8	30
Technology	75.4%	72	272
Travel & Hospitality	74.5%	74.8	51
Finance & Banking	71.8%	72.8	39
Media & Entertainment	50%	73.8	84
Government	100%	73.1	13limited
Professional Services	100%	80.8	4limited
Recruitment & HR	100%	80	3limited
Energy & Utilities	100%	69.7	3limited
Telecommunications	100%	75.7	3limited

Run a free audit to see whether your site passes this check, or browse the leaderboard and the audited-sites directory.