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Instana vs jsDelivr CDN

Based on 2 and 353 real audits

View Instana details | View jsDelivr CDN details
MetricInstanajsDelivr CDNWinner
Performance4738Instana
Accessibility10088Instana
Best Practices8686Tie
SEO9691Instana
Security6365jsDelivr CDN
TTFB85ms360msInstana
Composite7473Instana
Performance
Instana
47
jsDelivr CDN
38
Accessibility
Instana
100
jsDelivr CDN
88
Security
Instana
63
jsDelivr CDN
65
SEO
Instana
96
jsDelivr CDN
91
Composite
Instana
74
jsDelivr CDN
73

Instana outperforms jsDelivr CDN in 5 of 7 categories, with a stronger composite score (74 vs 73). jsDelivr CDN leads in security.

When to choose Instana

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

How this comparison was built

Scores are medians across 2 audited Instana sites and 353 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, Instana or jsDelivr CDN?
Based on real BeaverCheck audits, Instana sites score higher on Lighthouse performance (47 vs 38 on average).
Which has better security, Instana or jsDelivr CDN?
jsDelivr CDN sites score higher on security analysis (65 vs 63 on average).
Which has better accessibility, Instana or jsDelivr CDN?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Instana (100 vs 88). 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, Instana or jsDelivr CDN?
Instana sites score higher on Lighthouse SEO signals (96 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), Instana or jsDelivr CDN?
Instana sites show lower Time to First Byte (85 ms vs 360 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 Instana or jsDelivr CDN for my website?
Both platforms have trade-offs. Instana scores higher on overall composite score while Instana 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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