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Addsearch vs jsDelivr CDN

Based on 3 and 349 real audits

View Addsearch details | View jsDelivr CDN details
MetricAddsearchjsDelivr CDNWinner
Performance3338jsDelivr CDN
Accessibility8688jsDelivr CDN
Best Practices9186Addsearch
SEO9291Addsearch
Security6665Addsearch
TTFB1479ms360msjsDelivr CDN
Composite7473Addsearch
Performance
Addsearch
33
jsDelivr CDN
38
Accessibility
Addsearch
86
jsDelivr CDN
88
Security
Addsearch
66
jsDelivr CDN
65
SEO
Addsearch
92
jsDelivr CDN
91
Composite
Addsearch
74
jsDelivr CDN
73

Addsearch outperforms jsDelivr CDN in 4 of 7 categories, with a stronger composite score (74 vs 73). jsDelivr CDN leads in performance, accessibility, TTFB.

When to choose Addsearch

Choose Addsearch when your primary concern is best practices and SEO. Its audit data shows consistent strength in these areas across the sampled sites.

When to choose jsDelivr CDN

Choose jsDelivr CDN when your primary concern is server response time and performance. Its audit data shows consistent strength in these areas across the sampled sites.

How this comparison was built

Scores are medians across 3 audited Addsearch sites and 349 audited jsDelivr CDN sites in the BeaverCheck database. Every audit runs the same 100+ checks — Lighthouse performance, security headers, accessibility, SEO, server response time — against a real URL. No vendor input, no sponsorship, no affiliate links. Read the full methodology →

Small sample: one or both technologies have fewer than 10 audited sites. Treat these numbers as directional — medians stabilize around 20–30 audits per side.

FAQ

Which is faster, Addsearch or jsDelivr CDN?
Based on real BeaverCheck audits, jsDelivr CDN sites score higher on Lighthouse performance (38 vs 33 on average).
Which has better security, Addsearch or jsDelivr CDN?
Addsearch sites score higher on security analysis (66 vs 65 on average).
Which has better accessibility, Addsearch or jsDelivr CDN?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor jsDelivr CDN (88 vs 86). Both technologies can be made fully accessible with care — the difference reflects common patterns in the sampled sites, not inherent platform limits.
Which is better for SEO, Addsearch or jsDelivr CDN?
Addsearch sites score higher on Lighthouse SEO signals (92 vs 91 on average), which cover meta tags, crawlability, mobile friendliness, and structured data. Content strategy and backlinks still matter more than platform choice for ranking.
Which has faster server response (TTFB), Addsearch or jsDelivr CDN?
jsDelivr CDN sites show lower Time to First Byte (360 ms vs 1479 ms on average). TTFB depends heavily on hosting and CDN setup rather than the technology itself, but the sampled sites suggest a meaningful difference in common deployment patterns.
Should I choose Addsearch or jsDelivr CDN for my website?
Both platforms have trade-offs. jsDelivr CDN scores higher on overall composite score while Addsearch may excel in metrics you care about most. Run a free BeaverCheck audit on a real site using each to compare the metrics relevant to your use case.
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