Websites Powered by Microsoft ASP.NET
1,954,354 websites tracked using Microsoft ASP.NET (Web frameworks) · www.asp.net
Microsoft ASP.NET is a web application framework from Microsoft for building sites and services on the .NET platform. It powers many enterprise and business websites and is commonly identified from the X-Powered-By and X-AspNet-Version response headers.
Usage trend
200K
400K
600K
800K
Apr 2018
May 2020
May 2022
Jun 2024
Jun 2026
Domains observed using Microsoft ASP.NET in each month's HTTP Archive crawl,
Apr 2018 to Jun 2026 · peak 701,487 in Nov 2022. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 1.7 s
INP 75 ms
CLS 0
TTFB 700 ms
Median site among 610,060 Microsoft ASP.NET sites with Chrome UX data, p75 values, Jun 2026.
Top countries
United States
222,085
India
92,489
United Kingdom
75,536
Italy
60,757
Canada
55,178
Türkiye
55,101
Germany
53,906
Brazil
48,864
Sites using Microsoft ASP.NET by audience country, Chrome UX Report.
Top sites by authority
9+
29% · 108 of 372 sites
8+
27% · 2,045 of 7,677 sites
7+
19% · 8,865 of 45,712 sites
6+
16% · 17,253 of 110,136 sites
5+
12% · 29,024 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running Microsoft ASP.NET in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using Microsoft ASP.NET
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 201 | parliament.uk | 8.85/10 | 264,200 | 39,936 | Apr 2018 |
| 202 | heart.org | 8.85/10 | 3,203,900 | 465,174 | Aug 2018 |
| 203 | umd.edu | 8.85/10 | 253,300 | 15,690 | Aug 2018 |
| 204 | japanpost.jp | 8.85/10 | 55 | 78 | Aug 2018 |
| 205 | acs.org | 8.85/10 | 801,500 | 102,932 | Aug 2018 |
| 206 | news.com.au | 8.85/10 | 494,400 | 340,842 | Jan 2025 |
| 207 | intuit.com | 8.84/10 | 808,900 | 37,782 | Aug 2018 |
| 208 | livejournal.com | 8.84/10 | 7,200 | 712 | Sep 2023 |
| 209 | ufl.edu | 8.84/10 | 241,600 | 3,624 | Aug 2018 |
| 210 | ucsd.edu | 8.84/10 | 48,100 | 2,389 | Aug 2018 |
| 211 | ubc.ca | 8.84/10 | 14,500 | 2,813 | Aug 2018 |
| 212 | shutterstock.com | 8.83/10 | 14,545,700 | 6,372,891 | Aug 2018 |
| 213 | thehill.com | 8.83/10 | 1,116,800 | 483,815 | Mar 2023 |
| 214 | nrw.de | 8.83/10 | - | - | Aug 2018 |
| 215 | illinois.edu | 8.83/10 | 47,000 | 4,065 | Aug 2018 |
| 216 | ct.gov | 8.83/10 | 4,800 | 35 | Apr 2018 |
| 217 | ucdavis.edu | 8.83/10 | 383,600 | 93,475 | Aug 2018 |
| 218 | unc.edu | 8.83/10 | 342,800 | 27,928 | Aug 2018 |
| 219 | uscourts.gov | 8.83/10 | 1,639,600 | 209,380 | Aug 2018 |
| 220 | tokyo.lg.jp | 8.83/10 | - | - | Apr 2019 |
| 221 | klarna.com | 8.82/10 | 497,200 | 448,641 | Apr 2025 |
| 222 | ey.com | 8.82/10 | 243,500 | 104,187 | Aug 2018 |
| 223 | aarp.org | 8.82/10 | 1,984,100 | 653,556 | Aug 2018 |
| 224 | asu.edu | 8.82/10 | 144,700 | 4,208 | Aug 2018 |
| 225 | maryland.gov | 8.82/10 | 173,300 | 7,828 | Apr 2018 |
| 226 | supremecourt.gov | 8.82/10 | 1,307,600 | 128,730 | May 2018 |
| 227 | cnrs.fr | 8.82/10 | 4,300 | 2,992 | Aug 2018 |
| 228 | virginia.gov | 8.82/10 | 339,900 | 20,933 | May 2018 |
| 229 | mass.gov | 8.82/10 | 3,564,100 | 1,351,010 | Aug 2018 |
| 230 | it.com | 8.81/10 | - | - | Oct 2024 |
| 231 | lww.com | 8.81/10 | 12,200 | 1,642 | Jun 2018 |
| 232 | rollingstone.com | 8.81/10 | 3,889,800 | 1,225,881 | Mar 2021 |
| 233 | euronews.com | 8.81/10 | 349,500 | 218,199 | Aug 2021 |
| 234 | nber.org | 8.81/10 | 105,600 | 83,792 | Feb 2024 |
| 235 | mpg.de | 8.81/10 | 59,700 | 20,903 | Aug 2018 |
| 236 | eeoc.gov | 8.81/10 | 672,000 | 176,608 | Aug 2018 |
| 237 | undp.org | 8.81/10 | 220,100 | 57,922 | Aug 2018 |
| 238 | colorado.gov | 8.81/10 | 81,400 | 12,781 | Aug 2018 |
| 239 | hud.gov | 8.81/10 | 610,800 | 65,061 | Aug 2018 |
| 240 | utoronto.ca | 8.81/10 | 42,800 | 10,094 | Aug 2018 |
| 241 | eia.gov | 8.81/10 | 1,059,200 | 193,687 | Jun 2018 |
| 242 | forrester.com | 8.80/10 | 19,100 | 14,438 | Mar 2024 |
| 243 | pcmag.com | 8.80/10 | 4,648,500 | 1,097,766 | Aug 2018 |
| 244 | shrm.org | 8.80/10 | 338,100 | 114,977 | Apr 2018 |
| 245 | redcross.org | 8.80/10 | 2,363,400 | 433,255 | Aug 2018 |
| 246 | sfu.ca | 8.80/10 | 210,600 | 61,463 | Aug 2018 |
| 247 | utah.gov | 8.80/10 | 129,900 | 27,432 | Aug 2018 |
| 248 | in.gov | 8.80/10 | 3,076,000 | 1,001,546 | Aug 2018 |
| 249 | ipsos.com | 8.79/10 | 23,800 | 18,825 | Aug 2018 |
| 250 | cancer.org | 8.79/10 | 1,616,500 | 291,235 | Aug 2018 |
| 251 | hopkinsmedicine.org | 8.79/10 | 9,812,100 | 1,276,317 | Apr 2018 |
| 252 | uzh.ch | 8.79/10 | 7,800 | 3,263 | Aug 2018 |
| 253 | hp.com | 8.78/10 | 2,701,800 | 494,419 | Aug 2018 |
| 254 | mn.gov | 8.78/10 | 964,200 | 281,325 | Aug 2018 |
| 255 | georgetown.edu | 8.78/10 | 138,100 | 27,817 | Aug 2018 |
| 256 | pa.gov | 8.78/10 | 3,838,500 | 1,368,223 | Aug 2018 |
| 257 | msu.edu | 8.78/10 | 149,500 | 2,641 | Aug 2018 |
| 258 | michigan.gov | 8.78/10 | 3,521,000 | 1,176,642 | Aug 2018 |
| 259 | dmca.com | 8.77/10 | 10,900 | 671 | Jun 2018 |
| 260 | eu.com | 8.77/10 | - | - | Apr 2018 |
| 261 | kpmg.com | 8.77/10 | 125,800 | 81,369 | Aug 2018 |
| 262 | uber.com | 8.77/10 | 2,357,500 | 481,915 | Jul 2019 |
| 263 | smithsonianmag.com | 8.77/10 | 1,783,900 | 509,308 | Oct 2023 |
| 264 | unhcr.org | 8.77/10 | 178,800 | 55,400 | Dec 2021 |
| 265 | gouv.qc.ca | 8.77/10 | - | - | Apr 2018 |
| 266 | bu.edu | 8.77/10 | 813,200 | 295,729 | Aug 2018 |
| 267 | elastic.co | 8.76/10 | 98,000 | 51,373 | Apr 2019 |
| 268 | mitre.org | 8.76/10 | 29,700 | 11,059 | Feb 2020 |
| 269 | web.app | 8.76/10 | - | - | Jul 2020 |
| 270 | espn.com | 8.76/10 | 158,842,200 | 5,331,720 | Aug 2018 |
| 271 | bcg.com | 8.76/10 | 78,600 | 38,134 | Jun 2018 |
| 272 | hollywoodreporter.com | 8.76/10 | 4,760,000 | 1,553,354 | Jul 2019 |
| 273 | gutenberg.org | 8.76/10 | 1,360,900 | 181,654 | Aug 2018 |
| 274 | uci.edu | 8.76/10 | 94,700 | 9,859 | Aug 2018 |
| 275 | tamu.edu | 8.76/10 | 352,900 | 11,636 | Aug 2018 |
| 276 | ohio.gov | 8.76/10 | 367,500 | 35,968 | Apr 2018 |
| 277 | cern.ch | 8.76/10 | 950 | 261 | Apr 2018 |
| 278 | osu.edu | 8.76/10 | 163,600 | 14,045 | Aug 2018 |
| 279 | nielsen.com | 8.75/10 | 89,300 | 35,566 | Aug 2018 |
| 280 | amnesty.org | 8.75/10 | 320,300 | 77,595 | Aug 2018 |
| 281 | berlin.de | 8.75/10 | 78,900 | 23,782 | Aug 2018 |
| 282 | army.mil | 8.75/10 | 1,049,000 | 286,727 | Aug 2018 |
| 283 | rutgers.edu | 8.75/10 | 147,400 | 31,478 | Aug 2018 |
| 284 | studentaid.gov | 8.75/10 | 4,578,800 | 443,134 | Nov 2023 |
| 285 | mo.gov | 8.75/10 | 136,100 | 9,975 | Aug 2018 |
| 286 | xbox.com | 8.74/10 | 5,162,000 | 757,939 | Aug 2018 |
| 287 | hyatt.com | 8.74/10 | 4,845,700 | 446,733 | Aug 2018 |
| 288 | globo.com | 8.74/10 | 3,500 | 605 | Aug 2018 |
| 289 | udemy.com | 8.74/10 | 438,100 | 286,349 | Aug 2018 |
| 290 | ucl.ac.uk | 8.74/10 | 154,800 | 93,062 | Aug 2018 |
| 291 | nj.gov | 8.74/10 | 2,479,000 | 955,576 | Aug 2018 |
| 292 | utah.edu | 8.74/10 | 474,600 | 10,598 | Aug 2018 |
| 293 | oregon.gov | 8.74/10 | 1,702,900 | 643,483 | Apr 2018 |
| 294 | epfl.ch | 8.74/10 | 12,900 | 6,546 | Aug 2018 |
| 295 | telekom.de | 8.73/10 | 3,400 | 4,133 | Apr 2020 |
| 296 | criteo.com | 8.73/10 | 8,800 | 3,494 | Aug 2018 |
| 297 | monday.com | 8.73/10 | 121,300 | 57,344 | May 2022 |
| 298 | brown.edu | 8.73/10 | 377,100 | 26,065 | Aug 2018 |
| 299 | virginia.edu | 8.73/10 | 265,200 | 11,663 | Aug 2018 |
| 300 | illinois.gov | 8.73/10 | 523,000 | 73,209 | May 2018 |
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) →
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