Expired50% confidenceFactExact time
According to WebAIM's annual survey, more than 96% of website homepages have detectable accessibility issues.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
Related Claims
UnverifiedAccording to a 2024 study by the Pew Research Center, approximately 38% of webpages that existed in 2013 are no longer accessible, a phenomenon known as "link rot."69% similarUnverifiedProfessional success rate evaluation cannot rely solely on HTTP status codes, because some websites return a 200 status code with empty page content or a honeypot page; true success means obtaining valid and complete data.65% similarUnverified2023年的网络安全研究显示，约40%的优惠券相关搜索结果页面包含至少一个潜在恶意链接64% similarUnverifiedIn a typical webpage, irrelevant content such as navigation bars, advertisements, and sidebars may occupy thousands of tokens, while truly valuable information accounts for only 10–20% of that.63% similar
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