Evidence in practice / EVIDENCE 001
A finding.
Its evidence. Its limits.
This is a real observation of the TSEP homepage, retained on 17 October 2026. It illustrates what evidence can establish — and what it cannot conclude.
01 / The finding
A response was received.
A public GET request to the homepage received an HTTP 200 response with a text/html content type. The received body was retained with its SHA-256 hash.
- URL
- https://tsep-protocol.org/
- UTC time
- 2026-10-17T10:41:42.960847+00:00
- Retained body
- 5241 bytes
- SHA-256
05c90b13c4d89d88f2e6450ce3bfffc5e2e129b6ff74b16f99ffb89bc095b154
02 / The scope
This finding stops here.
This collection includes no JavaScript execution, Search Console connection or site crawl. It does not assess any TSEP control. Status 200 does not establish content relevance, indexing or website conformity.
The capture concerns the page published on that date, using protocol draft.28. Later website changes do not alter this historical evidence. The JSON file contains metadata and the UTF-8-decoded HTML body; it is not a capture of raw HTTP transport bytes.
Inspect the retained evidence
Observed headers
{
"Date": "Sat, 17 Oct 2026 10:41:43 GMT",
"Content-Type": "text/html; charset=utf-8",
"Transfer-Encoding": "chunked",
"Connection": "close",
"Server": "Apache",
"X-Powered-By": "PHP/8.5",
"X-Content-Type-Options": "nosniff",
"Content-Security-Policy": "default-src 'self'; script-src 'self'; style-src 'self'; img-src 'self'; base-uri 'none'; frame-ancestors 'none'; form-action 'self'",
"Referrer-Policy": "strict-origin-when-cross-origin",
"Vary": "Accept-Encoding"
}Retained HTML body
<!doctype html> <html lang="fr"> <head> <meta charset="utf-8"><meta name="viewport" content="width=device-width,initial-scale=1"> <title>Un SEO technique qui documente ses preuves — TSEP</title> <meta name="description" content="Technical SEO Evidence Protocol : une méthode ouverte pour documenter les contrôles, conserver les preuves et expliquer les résultats du SEO technique."> <link rel="canonical" href="https://tsep-protocol.org/"> <link rel="alternate" hreflang="fr" href="https://tsep-protocol.org/"> <link rel="alternate" hreflang="en" href="https://tsep-protocol.org/en/"> <link rel="icon" href="/assets/tsep-favicon.svg" type="image/svg+xml"> <link rel="stylesheet" href="/dist/site.css?v=c92d636b79a4"><script src="/dist/site.js" defer></script> </head> <body> <a class="skip" href="#main">Aller au contenu</a> <header class="site-header"><div class="wrap header-inner"> <div class="brand-lockup"> <a class="brand" href="/" aria-label="TSEP — accueil"><img src="/assets/tsep-logo-sans-signature.svg" width="406" height="96" alt="TSEP"></a> <span class="brand-descriptor" lang="en">Technical SEO<br>Evidence Protocol</span> </div> <nav class="primary-nav" aria-label="Navigation principale"> <a href="/controles" >Les 44 contrôles</a> <a href="/demarrer" >Démarrer</a> <a href="/versions" >Le projet</a> </nav> <nav class="language-nav" aria-label="Langue du site"> <span class="is-active" lang="fr" aria-current="true" aria-label="Français">FR</span> <a href="/en/" lang="en" hreflang="en" aria-label="English">EN</a> </nav> </div></header> <main id="main" class="wrap"> <section class="hero"> <p class="kicker">Technical SEO Evidence Protocol · 0.1.0-draft.28</p> <h1>Un SEO technique qui documente ses preuves.</h1> <p class="lead">Définir ce que l’on vérifie. Conserver ce que l’on observe. Expliquer ce que l’on peut conclure. TSEP propose un cadre ouvert de 44 contrôles pour rendre les évaluations SEO techniques plus traçables.</p> <div class="actions"><a class="button" href="https://app.tsep-protocol.org/">Accéder à la bêta<span class="button-arrow" aria-hidden="true">→</span></a><a class="button" href="/controles">Explorer les 44 contrôles<span class="button-arrow" aria-hidden="true">→</span></a><a href="/demarrer">Comprendre la méthode</a></div> </section> <div class="metrics" aria-label="La version présentée"> <div class="metric"><strong>44</strong><span>contrôles décrits</span></div> <div class="metric"><strong>12</strong><span>contrôles avec règles exécutables dans cette version</span></div> <div class="metric"><strong>FR / EN</strong><span>une source bilingue</span></div> </div> <section class="split section"><div><p class="kicker">Du constat à la preuve</p><h2>Un résultat doit pouvoir s’expliquer.</h2></div> <ol class="steps"> <li><div><strong>Déclarer le périmètre</strong><p>Choisir les pages, les objectifs et le contexte avant l’évaluation. Une sélection d’URL ne représente pas automatiquement tout le site.</p></div></li> <li><div><strong>Conserver les observations</strong><p>Relier chaque résultat à ses sources, à ses dates et aux outils utilisés. Garder les informations manquantes et les limites visibles.</p></div></li> <li><div><strong>Qualifier et partager</strong><p>Distinguer un attendu satisfait, une contradiction étayée et un résultat indéterminé. Un dossier conservé permet de vérifier le raisonnement.</p></div></li> </ol></section> <aside class="notice"><p>TSEP est un protocole en développement. Il ne constitue ni une certification ni un standard reconnu, et ne garantit ni indexation ni classement.</p></aside> </main> <footer class="site-footer"><div class="wrap"> <div class="footer-main"> <div class="footer-brand"> <a class="footer-home" href="/" aria-label="TSEP — accueil"><img class="footer-logo" src="/assets/tsep-logo-complet-fond-sombre.svg" width="406" height="97" alt="TSEP — Technical SEO Evidence Protocol"></a> <p class="footer-statement">Des contrôles, des preuves et des limites explicites.</p> <a class="footer-version" href="/versions"><span>v0.1.0-draft.28</span><span>Version de travail</span></a> </div> <nav class="footer-nav" aria-label="Le protocole"> <h2>Le protocole</h2> <a href="/controles">Les 44 contrôles</a> <a href="/demarrer">Comprendre la méthode</a> <a href="/versions">Versions et projet</a> </nav> <nav class="footer-nav" aria-label="Les ressources"> <h2>Les ressources</h2> <a href="https://github.com/web-evidence/tsep/releases/tag/v0.1.0-draft.28">Version et fichiers<span aria-hidden="true">↗</span></a> <a href="https://github.com/web-evidence/tsep">GitHub<span aria-hidden="true">↗</span></a> <a href="/mentions-legales">Mentions légales et contact</a> </nav> </div> <div class="footer-bottom"> <div class="footer-origin"><span>Un projet initié par</span><a class="edikka-link" href="https://edikka.com/" aria-label="Edikka — visiter le site"><img src="/assets/edikka-logo.svg" width="882" height="82" alt="Edikka" loading="lazy"><span aria-hidden="true">↗</span></a></div> <p>Textes du protocole : Edikka · <a href="https://github.com/web-evidence/tsep/blob/v0.1.0-draft.28/LICENSE.md">CC BY 4.0</a></p> </div> </div></footer> </body></html>