postly.ai

Affichage des 8 principaux problèmes. Audit complet avec corrections au niveau du code disponible sur le forfait gratuit.

• 01
  FAIL · performance

  Browser Caching

  Only 1 out of 4 caching headers found (Cache-Control). Missing: Expires, ETag, Last-Modified. Caching is virtually unconfigured, causing resources to be reloaded on every visit.
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• 02
  WARN · performance

  Time to First Byte (TTFB)

  Time to First Byte is 409 ms (0.41 sec). This is acceptable but there is room for improvement. The optimal value is less than 200 ms. A slow TTFB delays the start of page rendering.
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• 03
  FAIL · performance

  Image Lazy Loading

  None of the 3 images on the page use lazy loading (loading="lazy"). All images are loaded simultaneously when the page opens, significantly slowing down initial load and consuming user bandwidth.
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• 04
  FAIL · security

  Security Headers

  Only 1 out of 7 recommended security headers found. Missing: x-frame-options, x-content-type-options, content-security-policy, x-xss-protection, referrer-policy, permissions-policy. The site is vulnerable to multiple attack types, including XSS, clickjacking, and MIME-sniffing.
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• 05
  FAIL · content

  Keyword Stuffing

  Keyword stuffing detected. The following words appear excessively often: "publish" — 5 times (3.6%). The acceptable keyword density is 1-2%. Exceeding the 3% threshold may result in search engine penalties.
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• 06
  FAIL · ai-readiness

  Structured Data Completeness

  No structured data (JSON-LD / Schema.org) found. AI search engines rely heavily on structured data to understand and cite content. Without it, your pages are much less likely to appear in AI-generated answers.
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• 07
  WARN · ai-readiness

  E-E-A-T Signals

  1/4 E-E-A-T signals found. Present: About/Team page link. Missing: Author attribution, Publication/modification date, Contact information. AI search engines prioritize content from sources that demonstrate clear authorship, timeliness, and trustworthiness.
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• 08
  WARN · onpage

  Meta Title

  The <title> meta tag is too long (79 chars). The recommended length is between 30 and 60 characters. Search engines may truncate long titles in search results.
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