Websites Powered by Python
439,889 websites tracked using Python (Programming languages) · python.org
Python is a programming language the site's backend is built in. Its official site is python.org. PoweredBy tracks the websites that use Python across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the programming languages ecosystem.
Usage trend
50K
100K
150K
Apr 2018
May 2020
May 2022
Jun 2024
Jun 2026
Domains observed using Python in each month's HTTP Archive crawl,
Apr 2018 to Jun 2026 · peak 145,718 in Nov 2022. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 2.1 s
INP 75 ms
CLS 0
TTFB 1000 ms
Median site among 107,561 Python sites with Chrome UX data, p75 values, Jun 2026.
Top countries
United States
24,352
India
22,541
Indonesia
17,283
Germany
14,576
France
12,205
Brazil
11,966
Spain
11,442
United Kingdom
10,983
Sites using Python by audience country, Chrome UX Report.
Top sites by authority
9+
17% · 63 of 372 sites
8+
11% · 810 of 7,677 sites
7+
5% · 2,228 of 45,712 sites
6+
3% · 3,569 of 110,136 sites
5+
2% · 5,214 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running Python in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using Python
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 201 | ontario.ca | 8.70/10 | 272,300 | 273,056 | Mar 2020 |
| 202 | mcgill.ca | 8.70/10 | 403,000 | 145,097 | Aug 2018 |
| 203 | in.net | 8.69/10 | - | - | Jan 2019 |
| 204 | usps.com | 8.69/10 | 13,021,900 | 229,175 | Jun 2023 |
| 205 | hessen.de | 8.69/10 | 110 | 145 | Oct 2020 |
| 206 | lbl.gov | 8.69/10 | 59,100 | 2,456 | Aug 2018 |
| 207 | pitt.edu | 8.69/10 | 62,900 | 8,815 | Aug 2018 |
| 208 | unsw.edu.au | 8.69/10 | 77,400 | 61,319 | Aug 2018 |
| 209 | mozilla.com | 8.68/10 | 64 | 1 | Aug 2018 |
| 210 | linuxfoundation.org | 8.68/10 | 15,600 | 5,532 | Jun 2022 |
| 211 | siemens.com | 8.68/10 | 155,200 | 53,421 | Jun 2023 |
| 212 | unibo.it | 8.68/10 | 11,100 | 4,872 | Jun 2018 |
| 213 | carrd.co | 8.68/10 | 74,900 | 6,103 | Mar 2026 |
| 214 | gatech.edu | 8.68/10 | 72,600 | 12,653 | Aug 2018 |
| 215 | navy.mil | 8.68/10 | 320,800 | 44,371 | Apr 2019 |
| 216 | tufts.edu | 8.68/10 | 98,500 | 9,726 | Jul 2022 |
| 217 | ademe.fr | 8.68/10 | 77 | 255 | Apr 2024 |
| 218 | anu.edu.au | 8.68/10 | 12,900 | 8,767 | Aug 2018 |
| 219 | unimelb.edu.au | 8.68/10 | 16,100 | 7,502 | Aug 2018 |
| 220 | att.com | 8.67/10 | 9,560,600 | 739,744 | Aug 2018 |
| 221 | ed.ac.uk | 8.67/10 | 29,600 | 5,927 | Aug 2018 |
| 222 | aap.org | 8.67/10 | 196,600 | 39,635 | Jan 2023 |
| 223 | esa.int | 8.67/10 | 412,100 | 94,679 | Apr 2019 |
| 224 | hawaii.gov | 8.67/10 | 34 | 270 | Sep 2020 |
| 225 | unl.edu | 8.67/10 | 64,000 | 6,655 | Jan 2023 |
| 226 | uu.nl | 8.67/10 | 17,200 | 12,463 | Aug 2021 |
| 227 | azure.com | 8.66/10 | - | - | Jul 2020 |
| 228 | unicode.org | 8.66/10 | 36,100 | 12,566 | Aug 2018 |
| 229 | nationalarchives.gov.uk | 8.66/10 | 278,600 | 59,761 | Aug 2022 |
| 230 | nba.com | 8.66/10 | 23,476,900 | 1,089,703 | Nov 2025 |
| 231 | uw.edu | 8.66/10 | - | - | Aug 2018 |
| 232 | belastingdienst.nl | 8.66/10 | 8,000 | 4,693 | Apr 2020 |
| 233 | wustl.edu | 8.66/10 | - | - | Aug 2018 |
| 234 | theregister.com | 8.65/10 | 51,600 | 61,938 | Apr 2026 |
| 235 | caltech.edu | 8.65/10 | 148,700 | 22,852 | Aug 2018 |
| 236 | cuny.edu | 8.65/10 | 294,000 | 61,388 | Aug 2018 |
| 237 | culture.gouv.fr | 8.65/10 | 1,800 | 2,659 | Oct 2025 |
| 238 | usp.br | 8.65/10 | 1 | 19 | Aug 2018 |
| 239 | paris.fr | 8.65/10 | 24,100 | 12,376 | Aug 2023 |
| 240 | uq.edu.au | 8.65/10 | 9,700 | 1,554 | Aug 2022 |
| 241 | gitlab.io | 8.64/10 | - | - | Aug 2022 |
| 242 | education.gouv.fr | 8.64/10 | 7,000 | 6,860 | Aug 2022 |
| 243 | umass.edu | 8.64/10 | 348,000 | 111,861 | Aug 2018 |
| 244 | launchpad.net | 8.63/10 | 16,500 | 11,988 | Aug 2018 |
| 245 | archlinux.org | 8.63/10 | 33,300 | 10,332 | Oct 2022 |
| 246 | mind.org.uk | 8.63/10 | 377,100 | 89,883 | Dec 2023 |
| 247 | rlp.de | 8.63/10 | 210 | 110 | Sep 2019 |
| 248 | google.co.id | 8.63/10 | 790 | 189 | Dec 2024 |
| 249 | wi.gov | 8.63/10 | - | - | Aug 2018 |
| 250 | vanderbilt.edu | 8.63/10 | 268,300 | 63,961 | Aug 2018 |
| 251 | oregonstate.edu | 8.63/10 | 88,700 | 11,290 | Nov 2021 |
| 252 | tudelft.nl | 8.63/10 | 23,300 | 7,683 | Aug 2018 |
| 253 | fedoraproject.org | 8.62/10 | 23,500 | 5,555 | Aug 2018 |
| 254 | nintendo.com | 8.62/10 | 7,419,400 | 794,350 | Apr 2020 |
| 255 | argentina.gob.ar | 8.62/10 | 91,600 | 117,452 | Aug 2018 |
| 256 | gnome.org | 8.62/10 | 64,500 | 1,044 | Aug 2018 |
| 257 | torproject.org | 8.62/10 | 287,900 | 11,898 | Aug 2018 |
| 258 | sachsen.de | 8.62/10 | 45 | 135 | Aug 2018 |
| 259 | buffalo.edu | 8.62/10 | 707,900 | 105,520 | Mar 2020 |
| 260 | biorxiv.org | 8.62/10 | 62,000 | 107,580 | Mar 2024 |
| 261 | com.de | 8.62/10 | 5 | 14 | Apr 2020 |
| 262 | colostate.edu | 8.62/10 | 189,200 | 11,352 | Dec 2022 |
| 263 | hawaii.edu | 8.62/10 | 117,100 | 43,233 | Aug 2018 |
| 264 | uva.nl | 8.62/10 | 24,400 | 9,670 | May 2026 |
| 265 | webkit.org | 8.61/10 | 2,200 | 1,844 | Apr 2018 |
| 266 | google.com.tw | 8.61/10 | 2 | 17 | Dec 2024 |
| 267 | uic.edu | 8.61/10 | 69,500 | 13,549 | Apr 2018 |
| 268 | iu.edu | 8.61/10 | 78,800 | 4,964 | Aug 2018 |
| 269 | tum.de | 8.61/10 | 7,800 | 7,642 | Aug 2018 |
| 270 | sydney.edu.au | 8.61/10 | 132,000 | 67,034 | Apr 2019 |
| 271 | uu.se | 8.61/10 | 22,000 | 11,257 | Aug 2018 |
| 272 | sketchfab.com | 8.60/10 | 512,500 | 254,444 | Jun 2019 |
| 273 | ign.com | 8.60/10 | 11,851,300 | 4,258,083 | Dec 2020 |
| 274 | kit.edu | 8.60/10 | 3,500 | 1,669 | Dec 2020 |
| 275 | worldwildlife.org | 8.60/10 | 1,384,300 | 148,321 | Oct 2025 |
| 276 | iastate.edu | 8.60/10 | 161,300 | 18,508 | Aug 2018 |
| 277 | nii.ac.jp | 8.60/10 | 1,800 | 295 | Aug 2018 |
| 278 | openssl.org | 8.59/10 | 980 | 162 | Aug 2024 |
| 279 | kaspersky.com | 8.59/10 | 179,900 | 48,293 | Aug 2022 |
| 280 | ebc.com.br | 8.59/10 | 20 | 213 | Aug 2022 |
| 281 | krakow.pl | 8.59/10 | 690 | 649 | Aug 2018 |
| 282 | sverigesradio.se | 8.59/10 | 7,100 | 9,581 | Jan 2025 |
| 283 | csic.es | 8.59/10 | 1,200 | 2,107 | Apr 2020 |
| 284 | sa.com | 8.58/10 | - | - | Oct 2022 |
| 285 | research.google | 8.58/10 | 66,400 | 27,406 | Dec 2023 |
| 286 | filezilla-project.org | 8.58/10 | 38,800 | 11,157 | Aug 2018 |
| 287 | instructure.com | 8.58/10 | 363,900 | 21,158 | Mar 2019 |
| 288 | virtualbox.org | 8.58/10 | 150,200 | 13,922 | Jun 2023 |
| 289 | google.com.tr | 8.58/10 | 110 | 281 | Dec 2024 |
| 290 | ucf.edu | 8.58/10 | 343,100 | 84,810 | Aug 2018 |
| 291 | wto.org | 8.58/10 | 234,600 | 39,569 | Jan 2026 |
| 292 | univie.ac.at | 8.58/10 | 10,000 | 1,103 | Nov 2021 |
| 293 | alberta.ca | 8.58/10 | 115,900 | 65,281 | Apr 2023 |
| 294 | uni-heidelberg.de | 8.58/10 | 8,000 | 4,696 | Aug 2018 |
| 295 | unam.mx | 8.58/10 | 1,900 | 1,196 | Aug 2018 |
| 296 | neocities.org | 8.57/10 | 23,000 | 6,887 | Oct 2022 |
| 297 | byu.edu | 8.57/10 | 71,300 | 7,371 | Jan 2019 |
| 298 | helsinki.fi | 8.57/10 | 10,800 | 5,290 | Apr 2025 |
| 299 | gov.on.ca | 8.57/10 | - | - | Aug 2022 |
| 300 | cnr.it | 8.57/10 | 810 | 1,174 | Aug 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) →