Websites Powered by TypeScript
867,795 websites tracked using TypeScript (Programming languages) · www.typescriptlang.org
TypeScript is an open-source language from Microsoft that adds static typing to JavaScript, compiling to plain JavaScript. It is widely used to build more maintainable web applications and is usually inferred from build artifacts rather than served directly.
Usage trend
200K
400K
600K
Jun 2021
Oct 2022
Jan 2024
May 2025
Aug 2026
Domains observed using TypeScript in each month's HTTP Archive crawl,
Jun 2021 to Aug 2026 · peak 466,969 in May 2026. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 1.9 s
INP 75 ms
CLS 0
TTFB 500 ms
Median site among 438,780 TypeScript sites with Chrome UX data, p75 values, Aug 2026.
Top countries
United States
208,026
United Kingdom
48,741
India
43,421
Canada
39,511
Germany
36,476
France
30,076
Australia
28,411
Brazil
26,804
Sites using TypeScript by audience country, Chrome UX Report.
Top sites by authority
9+
30% · 110 of 372 sites
8+
25% · 1,916 of 7,677 sites
7+
15% · 6,825 of 45,712 sites
6+
11% · 11,965 of 110,136 sites
5+
8% · 19,256 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running TypeScript in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using TypeScript
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 1 | google.com | 10.00/10 | 36,640,600 | 1,601,732 | Jun 2021 |
| 2 | apple.com | 9.66/10 | 12,947,600 | 1,709,217 | Aug 2022 |
| 3 | europa.eu | 9.57/10 | 42,200 | 31,835 | Jun 2021 |
| 4 | microsoft.com | 9.54/10 | 11,686,100 | 988,151 | Jun 2021 |
| 5 | amazonaws.com | 9.50/10 | - | - | Jun 2021 |
| 6 | adobe.com | 9.48/10 | 8,627,700 | 1,068,559 | Sep 2021 |
| 7 | cloudfront.net | 9.47/10 | - | - | Jun 2021 |
| 8 | amazon.com | 9.47/10 | 351,206,500 | 41,126,511 | Jun 2021 |
| 9 | nih.gov | 9.44/10 | 301,200 | 37,339 | Jun 2021 |
| 10 | github.io | 9.43/10 | 1,800 | 1 | Jul 2021 |
| 11 | spotify.com | 9.40/10 | 2,864,300 | 78,065 | May 2024 |
| 12 | blogspot.com | 9.39/10 | - | - | Jun 2021 |
| 13 | yandex.ru | 9.35/10 | 32,200 | 67,587 | Jul 2021 |
| 14 | medium.com | 9.35/10 | 12,771,000 | 6,404,082 | Jun 2021 |
| 15 | qq.com | 9.34/10 | 2,200 | 163 | Oct 2022 |
| 16 | cdc.gov | 9.31/10 | 14,977,400 | 1,767,892 | Jun 2021 |
| 17 | zoom.us | 9.29/10 | 682,200 | 64,680 | Feb 2022 |
| 18 | nytimes.com | 9.28/10 | 31,192,100 | 10,445,019 | Jul 2021 |
| 19 | yahoo.com | 9.27/10 | 16,064,700 | 10,883,592 | Jul 2022 |
| 20 | who.int | 9.26/10 | 3,114,700 | 778,407 | Oct 2021 |
| 21 | weebly.com | 9.24/10 | 162,400 | 11,089 | Jul 2021 |
| 22 | harvard.edu | 9.24/10 | 472,900 | 13,570 | Oct 2021 |
| 23 | line.me | 9.23/10 | 57,900 | 397 | Jun 2021 |
| 24 | bund.de | 9.23/10 | - | - | Nov 2024 |
| 25 | ca.gov | 9.23/10 | 1,457,100 | 28,722 | Jul 2021 |
| 26 | apache.org | 9.21/10 | 35,700 | 6,177 | Feb 2024 |
| 27 | un.org | 9.21/10 | 2,209,200 | 439,253 | Jun 2021 |
| 28 | stanford.edu | 9.19/10 | 3,302,700 | 5,160 | Nov 2021 |
| 29 | bbc.co.uk | 9.18/10 | 6,004,800 | 2,144,161 | Jan 2025 |
| 30 | mit.edu | 9.18/10 | 161,200 | 27,360 | Jan 2022 |
| 31 | admin.ch | 9.18/10 | 4,200 | 753 | Jun 2021 |
| 32 | eventbrite.com | 9.16/10 | 2,466,100 | 1,142,382 | Jun 2025 |
| 33 | cnn.com | 9.16/10 | 15,960,900 | 3,032,217 | Jun 2021 |
| 34 | ftc.gov | 9.16/10 | 919,300 | 216,968 | Jul 2021 |
| 35 | npr.org | 9.16/10 | 10,575,400 | 2,190,168 | Jul 2021 |
| 36 | amazon.co.jp | 9.16/10 | 56,200 | 85,866 | Dec 2023 |
| 37 | yahoo.co.jp | 9.16/10 | 23,900 | 128 | Jul 2022 |
| 38 | nasa.gov | 9.15/10 | 2,715,500 | 372,280 | Jul 2021 |
| 39 | pages.dev | 9.14/10 | - | - | Aug 2022 |
| 40 | cnil.fr | 9.14/10 | 3,100 | 2,187 | Jan 2024 |
| 41 | hatena.ne.jp | 9.14/10 | 15 | 10 | Jul 2021 |
| 42 | fda.gov | 9.14/10 | 4,271,000 | 880,054 | Apr 2023 |
| 43 | usda.gov | 9.14/10 | 476,600 | 147,178 | Jun 2021 |
| 44 | bunny.net | 9.13/10 | 61,900 | 3,491 | May 2023 |
| 45 | klaviyo.com | 9.13/10 | 69,000 | 15,790 | Dec 2024 |
| 46 | ibm.com | 9.13/10 | 11,139,500 | 518,522 | Aug 2021 |
| 47 | amazon.de | 9.13/10 | 112,300 | 182,017 | May 2024 |
| 48 | myshopify.com | 9.12/10 | - | - | Jun 2021 |
| 49 | xing.com | 9.12/10 | 1,000 | 7,689 | Dec 2025 |
| 50 | nist.gov | 9.12/10 | 677,600 | 130,365 | Sep 2021 |
| 51 | squarespace.com | 9.11/10 | 240,100 | 36,138 | Feb 2025 |
| 52 | prnewswire.com | 9.11/10 | 1,838,500 | 1,198,803 | Jul 2025 |
| 53 | rakuten.co.jp | 9.11/10 | 9,200 | 1,689 | Jul 2021 |
| 54 | zendesk.com | 9.10/10 | 416,900 | 60,938 | Jul 2021 |
| 55 | surveymonkey.com | 9.10/10 | 362,200 | 35,888 | Dec 2022 |
| 56 | ft.com | 9.10/10 | 698,500 | 489,218 | Jun 2022 |
| 57 | openai.com | 9.10/10 | 1,963,900 | 199,482 | Jun 2025 |
| 58 | berkeley.edu | 9.10/10 | 166,900 | 5,412 | Jul 2021 |
| 59 | cornell.edu | 9.10/10 | 242,100 | 23,854 | May 2022 |
| 60 | hhs.gov | 9.10/10 | 1,465,200 | 282,522 | Jul 2021 |
| 61 | ietf.org | 9.09/10 | 23,000 | 5,477 | Aug 2024 |
| 62 | etsy.com | 9.09/10 | 22,475,200 | 11,513,779 | Apr 2026 |
| 63 | mckinsey.com | 9.09/10 | 530,900 | 291,302 | Sep 2021 |
| 64 | weforum.org | 9.08/10 | 875,000 | 228,379 | Jun 2021 |
| 65 | canada.ca | 9.08/10 | 2,129,800 | 995,010 | Sep 2021 |
| 66 | mhlw.go.jp | 9.08/10 | 15,300 | 12,761 | Jul 2021 |
| 67 | imgur.com | 9.07/10 | 850,200 | 760,773 | Jun 2025 |
| 68 | sagepub.com | 9.07/10 | 31,500 | 2,940 | Apr 2026 |
| 69 | apa.org | 9.07/10 | 1,040,700 | 238,370 | Jul 2021 |
| 70 | noaa.gov | 9.07/10 | 1,258,800 | 144,262 | May 2023 |
| 71 | go.com | 9.06/10 | 134,400 | 715 | Jul 2021 |
| 72 | unesco.org | 9.06/10 | 294,400 | 71,304 | Nov 2025 |
| 73 | frontiersin.org | 9.06/10 | 869,400 | 706,983 | Apr 2026 |
| 74 | loc.gov | 9.06/10 | 1,940,600 | 291,331 | Dec 2022 |
| 75 | tripadvisor.com | 9.05/10 | 163,456,300 | 21,362,855 | Apr 2026 |
| 76 | vercel.app | 9.05/10 | - | - | Jul 2021 |
| 77 | worldbank.org | 9.05/10 | 711,400 | 193,830 | Jul 2021 |
| 78 | house.gov | 9.05/10 | 752,000 | 103,932 | Dec 2022 |
| 79 | free.fr | 9.05/10 | 3,400 | 1,262 | Aug 2022 |
| 80 | ed.gov | 9.05/10 | 1,229,500 | 99,935 | Jul 2021 |
| 81 | bizjournals.com | 9.04/10 | 814,500 | 869,896 | May 2023 |
| 82 | windows.net | 9.04/10 | - | - | Jun 2021 |
| 83 | wpengine.com | 9.04/10 | 66,500 | 17,967 | Dec 2022 |
| 84 | deloitte.com | 9.04/10 | 393,900 | 170,966 | Jul 2021 |
| 85 | telegraph.co.uk | 9.04/10 | 700,500 | 680,508 | Jul 2021 |
| 86 | cambridge.org | 9.04/10 | 633,100 | 518,312 | Jan 2023 |
| 87 | mayoclinic.org | 9.04/10 | 61,726,300 | 4,533,343 | Jul 2021 |
| 88 | sec.gov | 9.04/10 | 1,451,500 | 433,666 | Feb 2022 |
| 89 | ny.gov | 9.04/10 | 691,300 | 55,212 | Jun 2021 |
| 90 | justice.gov | 9.04/10 | 5,041,300 | 855,725 | Jun 2021 |
| 91 | census.gov | 9.04/10 | 1,526,700 | 227,460 | Jul 2021 |
| 92 | userway.org | 9.03/10 | 8,200 | 2,564 | Jul 2021 |
| 93 | oecd.org | 9.03/10 | 369,300 | 169,314 | Nov 2021 |
| 94 | ahrefs.com | 9.02/10 | 299,600 | 49,312 | Dec 2022 |
| 95 | dhs.gov | 9.02/10 | 1,505,600 | 304,662 | Jul 2021 |
| 96 | ieee.org | 9.02/10 | 37,200 | 20,161 | Jun 2021 |
| 97 | columbia.edu | 9.02/10 | 770,900 | 41,349 | Dec 2022 |
| 98 | leadconnectorhq.com | 9.01/10 | 220 | 108 | Jul 2024 |
| 99 | atlassian.com | 9.01/10 | 1,053,700 | 178,447 | Nov 2023 |
| 100 | netlify.app | 9.01/10 | 2 | 2 | Jun 2021 |
Open Page Rank is the domain's authority score (0 to 10, from the open web link graph); the list is ordered by it and covers sites seen in recent crawls. Visits and keywords are estimated US organic search figures.
Download top 10,000 as CSV (zip) →