Stack census— back to the censusSurvey 017 · 08.10.2026

CDN

Cloudflare

400 of 1,193

Found in survey 017. Each line gives the string in that product’s response that put it here — go and look, the response is public.

Abyssaleabyssale.com
  • header — server: cloudflare
  • header — cf-cache-status: HIT
Arcarc.net
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Bannerbearbannerbear.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
beehiivbeehiiv.com
  • header — server: cloudflare
  • header — cf-cache-status: BYPASS
Buttondownbuttondown.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Cal.comcal.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Calendlycalendly.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Kitconvertkit.com
  • header — server: cloudflare
  • header — cf-ray: a472fb48db84fc05-FRA
Indie Hackersindiehackers.com
  • header — server: cloudflare
  • header — cf-ray: a472fbdadde6361b-FRA
Lemon Squeezylemonsqueezy.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Linearlinear.app
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Loopsloops.so
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Nomad Listnomadlist.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Photo AIphotoai.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
PlanetScaleplanetscale.com
  • header — server: cloudflare
  • header — cf-ray: a472fc7e3ae61c32-FRA
Postmarkpostmarkapp.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Remote OKremoteok.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Renderrender.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Substacksubstack.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Tallytally.so
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Typeformtypeform.com
  • header — server: cloudflare
  • header — cf-cache-status: HIT
Umamiumami.is
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
WorkOSworkos.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
1time1time.io
  • header — server: cloudflare
  • header — cf-cache-status: HIT
Activepiecesactivepieces.com
  • header — server: cloudflare
  • header — cf-cache-status: HIT
ActivityWatchactivitywatch.net
  • header — server: cloudflare
  • header — cf-ray: a472faf15ce58167-FRA
AdGuard Homeadguard.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
AFFiNE Community Editionaffine.pro
  • header — server: cloudflare
  • header — cf-cache-status: EXPIRED
Agentaagenta.ai
  • header — server: cloudflare
  • header — cf-cache-status: HIT
Aimeosaimeos.org
  • header — server: cloudflare
  • header — cf-cache-status: HIT
AirTrailairtrail.johan.ohly.dk
  • header — server: cloudflare
  • header — cf-ray: a472faf17e4c8656-FRA
Alephaleph.occrp.org
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Alf.ioalf.io
  • implied — implied by cdnjs
Alfresco Community Editionalfresco.com
  • header — server: cloudflare
  • header — cf-ray: a472faf7e9b9d36a-FRA
AlternativeToalternativeto.net
  • header — server: cloudflare
  • header — cf-cache-status: HIT
Ampacheampache.org
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
AnythingLLManythingllm.com
  • header — server: cloudflare
  • header — cf-cache-status: EXPIRED
Diagrams.netapp.diagrams.net
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Sunshineapp.lizardbyte.dev
  • implied — implied by cdnjs
AppFlowyappflowy.io
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Appwriteappwrite.io
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
ArchivesSpacearchivesspace.org
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Asteriskasterisk.org
  • header — server: cloudflare
  • header — cf-ray: a472fafe9d6ff89e-FRA
Atsumeruatsumeru.xyz
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Automatischautomatisch.io
  • header — server: cloudflare
  • header — cf-cache-status: EXPIRED
AWStatsawstats.org
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Azimuttazimutt.app
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
AzuraCastazuracast.com
  • header — server: cloudflare
  • header — cf-cache-status: HIT
SiYuanb3log.org
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Bagistobagisto.com
  • header — server: cloudflare
  • header — cf-cache-status: HIT
Bazelbazel.io
  • header — server: cloudflare
  • header — cf-cache-status: HIT
Bencherbencher.dev
  • header — server: cloudflare
  • header — cf-cache-status: HIT
Beszelbeszel.dev
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Engity's Bifröstbifroest.engity.org
  • header — server: cloudflare
  • header — cf-ray: a472fb140d5bd3c1-FRA
Bigcapitalbigcapital.app
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Blinkoblinko.space
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Bluditbludit.com
  • header — server: cloudflare
  • header — cf-cache-status: HIT
BotWavebotwave.dpip.lol
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
BounCAbounca.org
  • implied — implied by cdnjs
Budget Boardbudgetboard.net
  • header — server: cloudflare
  • header — cf-cache-status: HIT
BugPinbugpin.io
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Bugzillabugzilla.org
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Bytebasebytebase.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Calagopuscalagopus.com
  • header — server: cloudflare
  • header — cf-cache-status: HIT
changedetection.iochangedetection.io
  • implied — implied by cdnjs
Chartbrewchartbrew.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Cheveretochevereto.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Chhoto URLchhoto.link
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Chibisafechibisafe.app
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Chocolateychocolatey.org
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Clonezillaclonezilla.org
  • implied — implied by cdnjs
CloudSlangcloudslang.io
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
CNCjscnc.js.org
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Codercoder.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
qpixelcodidact.com
  • header — server: cloudflare
  • header — cf-ray: a472fb3b08b0e8ae-FRA
Colanodecolanode.com
  • header — server: cloudflare
  • header — cf-cache-status: HIT
iTopcombodo.com
  • header — server: cloudflare
  • header — cf-cache-status: HIT
Opikcomet.com
  • implied — implied by cdnjs
OpenVPNcommunity.openvpn.net
  • header — server: cloudflare
  • header — cf-cache-status: HIT
Spiceworks Communitycommunity.spiceworks.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Continuwuitycontinuwuity.org
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Coolifycoolify.io
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Coralcoralproject.net
  • implied — implied by cdnjs
CoreShopcoreshop.org
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
CouchCMScouchcms.com
  • header — server: cloudflare
  • header — cf-ray: a472fb43ce5bd22a-FRA
Countly Community Editioncount.ly
  • header — server: cloudflare
  • header — cf-cache-status: HIT
Crafty Controllercraftycontrol.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
cStatecstate.uncascade.com
  • header — server: cloudflare
  • header — cf-ray: a472fb499a6a973d-FRA
Cyphtcypht.org
  • implied — implied by cdnjs
d8a.techd8a.tech
  • header — server: cloudflare
  • header — cf-cache-status: HIT
Darcsdarcs.net
  • implied — implied by cdnjs
Dashydashy.to
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Dawarichdawarich.app
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
CloudBeaverdbeaver.com
  • implied — implied by cdnjs
DDraceNetworkddnet.org
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
DietPidietpi.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Digital Ocean Tutorialsdigitalocean.com
  • header — server: cloudflare
  • header — cf-cache-status: HIT
Directory Listerdirectorylister.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Dittofeeddittofeed.com
  • header — server: cloudflare
  • header — cf-cache-status: HIT
parse-dmarcdmarcguard.io
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
docassembledocassemble.org
  • header — server: cloudflare
  • header — cf-cache-status: REVALIDATED
DockSTARTerdockstarter.com
  • header — server: cloudflare
  • header — cf-ray: a472fb6149454b59-FRA
docmost Community Editiondocmost.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Bracketdocs.bracketapp.nl
  • header — server: cloudflare
  • header — cf-ray: a472fb616ed59743-FRA
CheckCledocs.checkcle.io
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Dagudocs.dagu.cloud
  • header — server: cloudflare
  • header — cf-cache-status: HIT
DebOpsdocs.debops.org
  • header — server: cloudflare
  • header — cf-cache-status: HIT
GoToSocialdocs.gotosocial.org
  • header — server: cloudflare
  • header — cf-cache-status: HIT
Inventreedocs.inventree.org
  • header — server: cloudflare
  • header — cf-cache-status: REVALIDATED
Postoriusdocs.mailman3.org
  • header — server: cloudflare
  • header — cf-cache-status: HIT
Memtlydocs.memtly.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Mopidydocs.mopidy.com
  • header — server: cloudflare
  • header — cf-cache-status: REVALIDATED
Paperless-ngxdocs.paperless-ngx.com
  • header — server: cloudflare
  • header — cf-ray: a472fb690f04dc95-FRA
RSSHubdocs.rsshub.app
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Serendipitydocs.s9y.org
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Safebucketdocs.safebucket.io
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Slinkdocs.slinkapp.io
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Speedtest Trackerdocs.speedtest-tracker.dev
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Standard Notesdocs.standardnotes.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Termixdocs.termix.site
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Documizedocumize.com
  • header — server: cloudflare
  • header — cf-cache-status: HIT
Dolibarrdolibarr.org
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Domain Lockerdomain-locker.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Domoticzdomoticz.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Donetickdonetick.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Downtifydowntify.henriquesebastiao.com
  • header — server: cloudflare
  • header — cf-ray: a472fb79ef193c30-FRA
dpastedpaste.org
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
draw.iodraw.io
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
DreamFactorydreamfactory.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Drupal Commercedrupalcommerce.org
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
DSpacedspace.org
  • header — server: cloudflare
  • header — cf-cache-status: HIT
Ech0ech0.app
  • header — server: cloudflare
  • header — cf-cache-status: HIT
edXedx.org
  • header — server: cloudflare
  • header — cf-cache-status: HIT
Elementelement.io
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Enteente.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
MongooseIMerlang-solutions.com
  • header — server: cloudflare
  • header — cf-cache-status: HIT
Errboterrbot.io
  • header — server: cloudflare
  • header — cf-cache-status: HIT
EventScheduleeventschedule.com
  • header — server: cloudflare
  • header — cf-cache-status: EXPIRED
Fabricfabfile.org
  • header — server: cloudflare
  • header — cf-cache-status: HIT
Favedfaved.to
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
TinyFeedfeed.lovergne.dev
  • implied — implied by cdnjs
Fiderfider.io
  • header — server: cloudflare
  • header — cf-cache-status: HIT
FileGatorfilegator.io
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Firefly IIIfirefly-iii.org
  • header — server: cloudflare
  • header — cf-ray: a472fb969bb6eded-FRA
Flagsmithflagsmith.com
  • header — server: cloudflare
  • header — cf-cache-status: HIT
Flarumflarum.org
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Fliptflipt.io
  • header — server: cloudflare
  • header — cf-ray: a472fb9b2cded2bf-FRA
flowctlflowctl.net
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Flyimgflyimg.io
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
form.ioform.io
  • header — server: cloudflare
  • header — cf-cache-status: HIT
Formbricksformbricks.com
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
FOSSBillingfossbilling.org
  • header — server: cloudflare
  • header — cf-cache-status: HIT
Frappe HRfrappe.io
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Freepbxfreepbx.org
  • header — server: cloudflare
  • header — cf-ray: a472fba40a0a3680-FRA
FreeScoutfreescout.net
  • header — server: cloudflare
  • header — cf-cache-status: HIT
Galettegalette.eu
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Gatusgatus.io
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Ever Gauzygauzy.co
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Outline Servergetoutline.org
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Gitgit-scm.com
  • header — server: cloudflare
  • header — cf-cache-status: HIT

240 more products carried it. This page lists the first 160: a page of a thousand evidence lines is not a page, and the tally above is the whole count.

Back to the census, or read what this cannot see.