--- title: "Download list of all Priority Hints sites" description: "Every website running Priority Hints, with domain, DNS, WHOIS, IP address, hosting country and global rank on each row. One file, rebuilt daily." url: https://webatla.com/technology/priority-hints --- [Home](https://webatla.com/) › [Technologies](https://webatla.com/technology) › [Performance](https://webatla.com/technology?category=Performance) › Priority Hints PH # Download websites that use Priority Hints 30,430,179 live sites using Priority Hints right now Performance · since 2021 · Open Source 30.4M sites, Dataset updated · 2026-10-28 Categories [Performance](https://webatla.com/technology?category=Performance) [🔒 Get the list](https://webatla.com/technology/priority-hints#preview) Requires a dataset purchase [About Priority Hints](https://webatla.com/technology/priority-hints#overview) [Database preview](https://webatla.com/technology/priority-hints#preview) [By country](https://webatla.com/technology/priority-hints#by-country) [By TLD](https://webatla.com/technology/priority-hints#by-tld) [Download](https://webatla.com/technology/priority-hints#download) All figures as of Oct 28, 2026 All figures here come from one snapshot of the webatla database, taken on this date (UTC). We usually refresh it every day. 30,430,179, Sites detected 9.6%, Of all websites ## Preview Priority Hints site datasets Priority Hints detection is a value inside the **Technologies** column. Two datasets carry it. **Technologies · €159 / month · 30,430,179 rows · 14 columns · webatla-technologies-priority-hints-2026-10-28.jsonl.zst** | Domain | TLD suffix | TLD | Domain type | HTTP status | IP address | Country by IP | Social networks | Technologies last data checked | Technologies | PR value | Harmonic value | Domain creation date | Domain expiration date | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | youtube.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 142.251.13.136 | [US](https://webatla.com/country/us) | {…} | 2026-09-23 | HSTS, HTTP/3, Favicon, YouTube, Open Graph, Priority Hints, Google Font API, Google Site Verification, Facebook Domain Verification | 0.00470753 | 26,246,026 | 2005-02-15 | 2027-02-15 | | expireddomains.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 104.26.14.122 | [US](https://webatla.com/country/us) | {"x-twitter":["https://x.com/ExpiredDomainHQ"]} | 2026-10-15 | PWA, HSTS, HTTP/3, Favicon, hreflang, Cloudflare, Open Graph, Priority Hints, Google Workspace, Google Site Verification | 0.000221643 | 14,231,503 | 1999-11-10 | 2029-01-02 | | github.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 20.250.119.67 | [CH](https://webatla.com/country/ch) | {…} | 2026-10-17 | PWA, HSTS, Miro, React, HTTP/2, OpenAI, Stripe, Favicon, Sectigo, Zendesk | 0.00195736 | 21,245,098 | 2007-10-09 | 2028-10-09 | | wordpress.org | [org](https://webatla.com/tld/org) | [org](https://webatla.com/tld/org) | ICANN | HTTP 200 | 66.6.42.252 | [US](https://webatla.com/country/us) | {…} | 2026-09-21 | Google Analytics G-3QKGGJJZ7H G-3WHS0F939W G-5397EW9JFD G-BBCHFYJHX8 G-RBLL3R0NS5 G-RN0YKJ932Z G-W1RN9F1RVW UA-52447-1 +7 , Google Tag Manager GTM-P24PF4B , PHP, RSS, HSTS, MySQL, Nginx, HTTP/2… | 0.00187428 | 21,492,182 | 2003-03-28 | 2035-03-28 | | x.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 162.159.140.229 | [US](https://webatla.com/country/us) | {…} | 2026-09-23 | PWA, HSTS, Figma, Plaid, Slack, HTTP/2, Notion, Sentry, Stripe, Favicon | 0.0014829 | 21,801,720 | 1993-04-02 | 2034-10-20 | **All data · €599 / month · 30,430,179 rows · 23 columns · webatla-all-data-priority-hints-2026-10-28.jsonl.zst** | Domain | TLD suffix | TLD | Domain type | HTTP status | IP address | Country by IP | Social networks | Technologies last data checked | Technologies | DNS last data checked | DNS Status | DNS records | PR value | Harmonic value | RDAP/WHOIS last data checked | RDAP/WHOIS method | Domain creation date | Domain expiration date | Domain last changed | Registrar | RDAP/WHOIS Record | Response Status RDAP/WHOIS | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | youtube.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 142.251.13.136 | [US](https://webatla.com/country/us) | {…} | 2026-09-23 | HSTS, HTTP/3, Favicon, YouTube, Open Graph, Priority Hints, Google Font API, Google Site Verification, Facebook Domain Verification | 2026-10-15 | TRUE | {…} | 0.00470753 | 26,246,026 | 2026-01-17 | RDAP | 2005-02-15 | 2027-02-15 | 2026-01-17 | MarkMonitor Inc. | {…} | Domain is active | | expireddomains.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 104.26.14.122 | [US](https://webatla.com/country/us) | {"x-twitter":["https://x.com/ExpiredDomainHQ"]} | 2026-10-15 | PWA, HSTS, HTTP/3, Favicon, hreflang, Cloudflare, Open Graph, Priority Hints, Google Workspace, Google Site Verification | 2026-10-19 | TRUE | {…} | 0.000221643 | 14,231,503 | 2025-06-27 | RDAP | 1999-11-10 | 2029-01-02 | 2025-06-27 | GoDaddy.com, LLC | {…} | Domain is active | | github.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 20.250.119.67 | [CH](https://webatla.com/country/ch) | {…} | 2026-10-17 | PWA, HSTS, Miro, React, HTTP/2, OpenAI, Stripe, Favicon, Sectigo, Zendesk | 2026-10-21 | TRUE | {…} | 0.00195736 | 21,245,098 | 2026-10-08 | RDAP | 2007-10-09 | 2028-10-09 | 2026-09-07 | MarkMonitor Inc. | {…} | Domain is active | | wordpress.org | [org](https://webatla.com/tld/org) | [org](https://webatla.com/tld/org) | ICANN | HTTP 200 | 66.6.42.252 | [US](https://webatla.com/country/us) | {…} | 2026-09-21 | Google Analytics G-3QKGGJJZ7H G-3WHS0F939W G-5397EW9JFD G-BBCHFYJHX8 G-RBLL3R0NS5 G-RN0YKJ932Z G-W1RN9F1RVW UA-52447-1 +7 , Google Tag Manager GTM-P24PF4B , PHP, RSS, HSTS, MySQL, Nginx, HTTP/2… | 2026-10-18 | TRUE | {…} | 0.00187428 | 21,492,182 | 2026-03-29 | RDAP | 2003-03-28 | 2035-03-28 | 2025-07-06 | MarkMonitor Inc. | {…} | Domain is active | | x.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 162.159.140.229 | [US](https://webatla.com/country/us) | {…} | 2026-09-23 | PWA, HSTS, Figma, Plaid, Slack, HTTP/2, Notion, Sentry, Stripe, Favicon | 2026-10-19 | TRUE | {…} | 0.0014829 | 21,801,720 | 2025-06-23 | RDAP | 1993-04-02 | 2034-10-20 | 2025-06-23 | GoDaddy.com, LLC | {…} | Domain is active | [↓ Download preview (20 rows, free)](https://webatla.com/api/v1/sample/technology/priority-hints?dataset=technologies) [Buy Technologies · €159 / month](https://webatla.com/account/checkout?dataset=technologies) ## Priority Hints sites by country | Country | Sites | Share | | --- | --- | --- | | 🇺🇸 [United States](https://webatla.com/country/us) | 17,414,161 | 58.3% | | 🇩🇪 [Germany](https://webatla.com/country/de) | 2,969,225 | 9.9% | | 🇨🇦 [Canada](https://webatla.com/country/ca) | 1,871,635 | 6.3% | | 🇫🇷 [France](https://webatla.com/country/fr) | 802,333 | 2.7% | | 🇳🇱 [Netherlands](https://webatla.com/country/nl) | 597,187 | 2.0% | ## Priority Hints sites by TLD | TLD | Sites | Share | | --- | --- | --- | | [.com](https://webatla.com/tld/com) | 15,644,328 | 51.4% | | [.de](https://webatla.com/tld/de) | 1,144,352 | 3.8% | | [.org](https://webatla.com/tld/org) | 1,113,804 | 3.7% | | [.uk](https://webatla.com/tld/uk) | 841,925 | 2.8% | | [.br](https://webatla.com/tld/br) | 809,348 | 2.7% | ## The Priority Hints dataset Every site we've detected as running Priority Hints, with version, hosting, country, TLD and traffic rank. ### Priority Hints lives inside 2 datasets Priority Hints detection is part of **Technologies** (€159/mo) and **All data** (€599/mo). Buy either to filter the full 30,430,179-site list, or grab a free preview first. [See datasets](https://webatla.com/pricing) [↓ Download free preview (20 rows)](https://webatla.com/api/v1/sample/technology/priority-hints?dataset=technologies) ## About Priority Hints ### At a glance - **Website:** wicg.github.io ↗ - **License:** Open Source - **First release:** 2021-01-01 Priority Hints is a single attribute on a tag, which makes it one of the smaller things we record and one of the more revealing. A developer marks an image or a script as high or low priority and the browser's network scheduler obeys, fetching the hero image sooner and the tracking script later. Nobody adds that attribute by accident or by habit. Its presence means somebody was looking at a waterfall chart and did not like what they saw. The mechanism was proposed in 2021, is specified in the open and shipped under Open Source terms, and as of October 2026 we see it on 30,430,179 sites. The count is larger than a story about hand tuning alone would suggest, and the explanation is that frameworks, themes and page builders learned to emit the attribute automatically for the main image above the fold. So the population splits into two groups that look identical in the file. Teams that tuned their pages, and teams that installed something which tunes pages for them. Separating those two groups is where the dataset stops being a curiosity. Crossed with the framework, content management and page builder columns on the same row, the attribute either co-occurs with a platform known to emit it or it does not, and the domains where it does not are the ones with a performance engineer somewhere in the building. Recruiters, developer tooling vendors and consultancies all want that second and much smaller list, and there is no way to construct it one domain at a time. The first reading is a signal about talent and budget. The second is a measurement of how quickly a browser feature travels from specification to ordinary practice once a widely used framework adopts it. Standards bodies, browser teams and framework maintainers argue about that question using samples of prominent sites, which is the wrong instrument, because prominent sites adopt everything early and tell you nothing about the shape of the curve behind them. A full population file gives the boring answer instead, including the long tail that never updates anything. United States accounts for 17,414,161 of the sites carrying the attribute and .com holds the suffix weight. The concentration says less about where careful developers live than about where hosting and template ecosystems sit, since our country column is derived from serving infrastructure rather than from ownership. Segment on suffix and page language when the question is about a national market, and keep the country column for what it is good at, which is grouping infrastructure. Detection is exactly as literal as it sounds. We record that the attribute appeared in the markup of the page we fetched, not that its value is sensible, not that it helped, and not that the rest of the page deserves it. A site can mark every image as important and achieve nothing at all, and the file cannot tell you so. Rendering matters here too, because markup injected by a client side framework after load may not be present in the response we parse, which pushes some genuinely tuned sites into the absent column. Read the field as evidence of intent, verify execution yourself on the domains that matter, and use the download for the thing a lookup cannot do, which is comparing whole populations across platforms, markets and time. ## Frequently asked questions How many websites use Priority Hints? webatla detects Priority Hints on 30.4M websites, refreshed daily, each with its domain, DNS, WHOIS, IP, country and ranking. Can I download the list of websites using Priority Hints? Yes, as structured JSONL. Grab a free sample first. What's included for each site, and how fresh is it? Domain, DNS, RDAP/WHOIS, the full technology stack, IP & country, PageRank and Harmonic, re-detected and re-exported daily. How do I find the websites using Priority Hints? Buy the technology dataset, then download the complete list of domains we detect using Priority Hints, re-exported every day. What else is in the Priority Hints technology data? Each row places Priority Hints next to the other technology on the same site, plus DNS, WHOIS, IP, country and ranking. Can I download just the sites using Priority Hints, or the whole database? Both. Every site running Priority Hints comes in the Technologies dataset, one downloadable file. Or buy All data for the entire database: technologies plus identity, ranking, DNS and RDAP/WHOIS for every domain, combined in one file. Daily fresh export. How do I download the list of websites using Priority Hints? Three steps: (1) grab the free 10,000-row sample to inspect the schema, (2) buy the Technologies dataset, (3) download the full list of every domain we detect running Priority Hints as a JSON Lines file. It is re-exported daily, so you can re-download the freshest list any time inside your access window. Each row carries the domain plus DNS, WHOIS, IP, hosting country and rank. ## Get the full list of websites using Priority Hints Pick the dataset that covers what you need. Each one includes Priority Hints and downloads as JSONL, rebuilt daily. Technologies, 14 columns Full website tech stack per site: CMS, payments, analytics, frameworks. €159 / mo [Buy and download](https://webatla.com/account/checkout?dataset=technologies) [Download preview dataset](https://webatla.com/api/v1/preview?dataset=technologies) All data, 23 columns Everything we have, in a single package. The full webatla universe. €599 / mo [Buy and download](https://webatla.com/account/checkout?dataset=all-data) [Download preview dataset](https://webatla.com/api/v1/preview?dataset=all-data) Want to compare every dataset side by side? [Visit the pricing page](https://webatla.com/pricing) ## Related technologies [![Sentry logo](https://webatla.com/assets/tech-logos/sentry.png) Sentry Monitoring · 433K sites](https://webatla.com/technology/sentry) [![Google Cloud Trace logo](https://webatla.com/assets/tech-logos/google-cloud-trace.png) Google Cloud Trace Monitoring · 417K sites](https://webatla.com/technology/google-cloud-trace) [![Autoptimize logo](https://webatla.com/assets/tech-logos/autoptimize.png) Autoptimize CMS · 401K sites](https://webatla.com/technology/autoptimize) [![WP Fastest Cache logo](https://webatla.com/assets/tech-logos/wp-fastest-cache.png) WP Fastest Cache CMS · 368K sites](https://webatla.com/technology/wp-fastest-cache)