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AddThis vs Weaver Xtreme

Based on 7 and 1 real audits

View AddThis details | View Weaver Xtreme details
MetricAddThisWeaver XtremeWinner
Performance6285Weaver Xtreme
Accessibility8692Weaver Xtreme
Best Practices87100Weaver Xtreme
SEO90100Weaver Xtreme
Security7087Weaver Xtreme
TTFB356ms61msWeaver Xtreme
Composite7688Weaver Xtreme
Performance
AddThis
62
Weaver Xtreme
85
Accessibility
AddThis
86
Weaver Xtreme
92
Security
AddThis
70
Weaver Xtreme
87
SEO
AddThis
90
Weaver Xtreme
100
Composite
AddThis
76
Weaver Xtreme
88

Weaver Xtreme outperforms AddThis in 7 of 7 categories, with a stronger composite score (88 vs 76). AddThis leads in no categories.

When to choose AddThis

AddThis doesn't clearly lead Weaver Xtreme in any category on the sampled sites — pick it based on developer experience, ecosystem, or existing team skills rather than the audit scores.

When to choose Weaver Xtreme

Choose Weaver Xtreme 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 7 audited AddThis sites and 1 audited Weaver Xtreme 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, AddThis or Weaver Xtreme?
Based on real BeaverCheck audits, Weaver Xtreme sites score higher on Lighthouse performance (85 vs 62 on average).
Which has better security, AddThis or Weaver Xtreme?
Weaver Xtreme sites score higher on security analysis (87 vs 70 on average).
Which has better accessibility, AddThis or Weaver Xtreme?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Weaver Xtreme (92 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, AddThis or Weaver Xtreme?
Weaver Xtreme sites score higher on Lighthouse SEO signals (100 vs 90 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), AddThis or Weaver Xtreme?
Weaver Xtreme sites show lower Time to First Byte (61 ms vs 356 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 AddThis or Weaver Xtreme for my website?
Both platforms have trade-offs. Weaver Xtreme scores higher on overall composite score while AddThis 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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