kind string | v int64 | week string | state string | from string | to string | built_at string | frames list | reading string | method string | page string | editions list | feed string | code dict | sha256 string | signature dict |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
crawlcheck-census-weekly | 1 | 2026-W44 | week_to_date | 2026-10-26T00:00:00.000Z | 2026-10-27T08:20:06.135Z | 2026-10-27T08:20:06.135Z | [
{
"frame": "top1k",
"label": "top 1,000, daily",
"runs_this_week": 2,
"run": {
"run": 26,
"finished_at": "2026-10-27T07:01:05.513Z"
},
"compared_with": {
"run": 24,
"finished_at": "2026-10-25T07:16:41.288Z"
},
"sites": 991,
"figures": [
{
"id... | Each frame compares the last run that finished in this ISO week (UTC) with the last run that finished before it. Change is like-for-like: points = (sites gained - sites lost) / sites compared, counting only sites measured in both runs and inside the figure's denominator both times, so a site that did not answer in one ... | https://crawlcheck.io/api/census | https://crawlcheck.io/data/census/weekly?week=2026-W44 | [
{
"week": "2026-W40",
"url": "https://crawlcheck.io/api/v1/census/weekly?week=2026-W40",
"archive": "https://crawlcheck.io/api/v1/census/weekly/2026-W40.json"
},
{
"week": "2026-W41",
"url": "https://crawlcheck.io/api/v1/census/weekly?week=2026-W41",
"archive": "https://crawlcheck.io/api... | https://crawlcheck.io/api/v1/census/weekly/feed.xml | {
"version_id": "c1d5ec39-e6ed-479b-a785-117fbff286aa",
"script_sha16": "d9c679a29339fb24",
"state": "attested",
"deployed": {
"at": "2026-10-27T05:25:50.074Z",
"commit": "5637d12752ed",
"run": "40455188560"
},
"build_log_entry": 1051,
"score_version": 34,
"scoring_policy_sha256": "76ee7526c... | b2b4b17cd578ddd2e2a0c435030f8c2ff50a2296013f553b48464a84a33d661f | {
"v": 1,
"alg": "Ed25519",
"kid": "1hHmE3fo1rg5Ig70wuFtJ5wBc7G-sUTgUJkxyPWFRps",
"over": "sha256",
"message": "crawlcheck-data-v1\nb2b4b17cd578ddd2e2a0c435030f8c2ff50a2296013f553b48464a84a33d661f",
"sig": "Ihm3SUpiAekidWcizWFZCzkg-cPtAZcbGEjniUQk85csF15zsCpaLf4lD2IthCeTwkMm_--Kn8iEBSdt_pGaDg",
"signed_at... |
CrawlCheck: Agentic-web census, weekly
The top sites on a fixed frame: crawler policy, machine files, declared capabilities and whether AI crawlers get what a browser gets, sealed once a week.
Mirrored from crawlcheck.io/data/census/weekly by the CrawlCheck Worker; the site is the canonical copy and is updated first. Measured by CrawlCheck's own observer. Free under CC BY 4.0: credit "CrawlCheck" with the URL of the file.
- Catalogue of every dataset: https://crawlcheck.io/datasets
- How the data is made: https://crawlcheck.io/how-it-works
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