Websites Powered by Microsoft Application Insights
22,496 websites tracked using Microsoft Application Insights (RUM) · docs.microsoft.com
Microsoft Application Insights is a real-user-monitoring tool that measures live page performance. Its official site is docs.microsoft.com. PoweredBy tracks the websites that use Microsoft Application Insights across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the rum ecosystem.
Usage trend
5K
10K
15K
Apr 2022
May 2023
Jul 2024
Aug 2025
Sep 2026
Domains observed using Microsoft Application Insights in each month's HTTP Archive crawl,
Apr 2022 to Sep 2026 · peak 13,370 in Mar 2026. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 1.6 s
INP 75 ms
CLS 0
TTFB 700 ms
Median site among 14,247 Microsoft Application Insights sites with Chrome UX data, p75 values, Sep 2026.
Top countries
United States
7,066
United Kingdom
3,895
India
3,053
Canada
2,713
Australia
2,117
Germany
2,075
Netherlands
1,964
France
1,917
Sites using Microsoft Application Insights by audience country, Chrome UX Report.
Usage by industry
| Industry | Share | Websites |
|---|---|---|
| Government | 0.42% | 34 |
| Finance and insurance | 0.37% | 61 |
| Travel and hospitality | 0.24% | 175 |
| Education | 0.23% | 113 |
| Non-profit and religious | 0.20% | 16 |
| Blogs and publishing | 0.10% | 25 |
| Automotive | 0.09% | 61 |
| Arts and entertainment | 0.09% | 36 |
| Games | 0.06% | 3 |
| Software and apps | 0.06% | 66 |
| Retail | 0.05% | 150 |
| Sports and fitness | 0.05% | 8 |
Share of each industry's websites with a detected stack that use Microsoft Application Insights; industries come from what sites declare in their own structured data.
Top sites by authority
9+
7% · 25 of 372 sites
8+
3% · 258 of 7,677 sites
7+
2% · 866 of 45,712 sites
6+
1% · 1,559 of 110,136 sites
5+
<1% · 2,323 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running Microsoft Application Insights in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using Microsoft Application Insights
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 1 | europa.eu | 9.57/10 | 42,200 | 31,835 | Apr 2022 |
| 2 | microsoft.com | 9.54/10 | 11,626,900 | 676,768 | Apr 2022 |
| 3 | ca.gov | 9.23/10 | 1,455,600 | 26,086 | Apr 2022 |
| 4 | un.org | 9.21/10 | 2,209,200 | 439,253 | Apr 2022 |
| 5 | admin.ch | 9.18/10 | 4,200 | 753 | Nov 2025 |
| 6 | bing.com | 9.17/10 | 416,500 | 79,166 | May 2026 |
| 7 | usda.gov | 9.14/10 | 474,600 | 136,928 | Feb 2024 |
| 8 | berkeley.edu | 9.10/10 | 166,700 | 4,721 | Apr 2022 |
| 9 | hhs.gov | 9.10/10 | 1,457,200 | 246,424 | Sep 2023 |
| 10 | canada.ca | 9.08/10 | 2,129,800 | 995,010 | Apr 2022 |
| 11 | mhlw.go.jp | 9.08/10 | 15,300 | 12,761 | Feb 2025 |
| 12 | sagepub.com | 9.07/10 | 31,100 | 2,692 | Jul 2022 |
| 13 | state.gov | 9.07/10 | 3,264,300 | 173,312 | Apr 2022 |
| 14 | noaa.gov | 9.07/10 | 1,233,000 | 125,205 | Aug 2025 |
| 15 | sourceforge.net | 9.06/10 | 989,700 | 262,344 | Nov 2024 |
| 16 | worldbank.org | 9.05/10 | 698,600 | 170,839 | Apr 2022 |
| 17 | ed.gov | 9.05/10 | 1,225,500 | 85,711 | Jun 2023 |
| 18 | windows.net | 9.04/10 | - | - | Apr 2022 |
| 19 | msn.com | 9.04/10 | 7,814,800 | 2,203,631 | Apr 2025 |
| 20 | deloitte.com | 9.04/10 | 390,500 | 132,462 | Jun 2026 |
| 21 | justice.gov | 9.04/10 | 4,661,300 | 693,368 | Apr 2022 |
| 22 | oecd.org | 9.03/10 | 369,300 | 169,314 | Nov 2023 |
| 23 | psu.edu | 9.01/10 | 580,400 | 80,390 | Apr 2022 |
| 24 | umich.edu | 9.01/10 | 36,500 | 1,974 | Apr 2022 |
| 25 | uk.com | 9.00/10 | 2 | 12 | Apr 2022 |
| 26 | service.gov.uk | 8.99/10 | - | - | Sep 2022 |
| 27 | ox.ac.uk | 8.98/10 | 214,200 | 93,016 | Apr 2022 |
| 28 | texas.gov | 8.98/10 | 917,200 | 38,560 | Jan 2025 |
| 29 | visualstudio.com | 8.96/10 | - | - | Sep 2024 |
| 30 | nsw.gov.au | 8.95/10 | 75,300 | 73,181 | Apr 2022 |
| 31 | sba.gov | 8.95/10 | 1,485,000 | 246,243 | Apr 2022 |
| 32 | pwc.com | 8.93/10 | 289,200 | 144,910 | Aug 2023 |
| 33 | jhu.edu | 8.93/10 | 177,300 | 5,821 | Apr 2022 |
| 34 | wa.gov | 8.93/10 | 719,700 | 7,869 | May 2022 |
| 35 | uchicago.edu | 8.92/10 | 63,700 | 10,331 | Apr 2022 |
| 36 | nyu.edu | 8.90/10 | 674,000 | 142,032 | Apr 2022 |
| 37 | nyc.gov | 8.90/10 | 3,946,700 | 716,970 | Oct 2023 |
| 38 | dot.gov | 8.90/10 | - | - | Jan 2026 |
| 39 | iheart.com | 8.88/10 | 1,878,100 | 578,548 | May 2024 |
| 40 | azurewebsites.net | 8.87/10 | - | - | Apr 2022 |
| 41 | optimizely.com | 8.86/10 | 149,400 | 9,101 | Nov 2022 |
| 42 | site.com | 8.86/10 | - | 1 | Mar 2023 |
| 43 | coe.int | 8.86/10 | 136,500 | 40,336 | Aug 2022 |
| 44 | purdue.edu | 8.86/10 | 746,900 | 132,133 | Apr 2022 |
| 45 | parliament.uk | 8.85/10 | 264,200 | 39,936 | Nov 2022 |
| 46 | umd.edu | 8.85/10 | 253,200 | 15,103 | Apr 2022 |
| 47 | ufl.edu | 8.84/10 | 241,500 | 3,277 | Sep 2026 |
| 48 | ucsd.edu | 8.84/10 | 48,100 | 2,261 | Apr 2023 |
| 49 | unc.edu | 8.83/10 | 341,300 | 24,562 | Apr 2022 |
| 50 | uscourts.gov | 8.83/10 | 1,577,500 | 178,527 | Sep 2026 |
| 51 | ey.com | 8.82/10 | 242,800 | 77,398 | Apr 2022 |
| 52 | virginia.gov | 8.82/10 | 338,000 | 19,778 | Sep 2022 |
| 53 | it.com | 8.81/10 | - | - | May 2025 |
| 54 | utoronto.ca | 8.81/10 | 42,800 | 10,094 | Aug 2026 |
| 55 | in.gov | 8.80/10 | 3,047,100 | 832,670 | Apr 2022 |
| 56 | pa.gov | 8.78/10 | 3,807,400 | 1,087,569 | May 2023 |
| 57 | michigan.gov | 8.78/10 | 3,492,800 | 959,849 | Apr 2022 |
| 58 | gouv.qc.ca | 8.77/10 | - | - | May 2022 |
| 59 | ohio.gov | 8.76/10 | 366,800 | 33,026 | Jun 2022 |
| 60 | army.mil | 8.75/10 | 1,036,400 | 233,760 | Apr 2022 |
| 61 | studentaid.gov | 8.75/10 | 4,525,700 | 319,666 | Jan 2024 |
| 62 | oregon.gov | 8.74/10 | 1,683,800 | 534,540 | Jan 2023 |
| 63 | virginia.edu | 8.73/10 | 265,100 | 10,889 | Apr 2022 |
| 64 | ncsu.edu | 8.72/10 | 155,600 | 15,166 | Apr 2022 |
| 65 | maff.go.jp | 8.72/10 | 6,300 | 3,528 | Apr 2022 |
| 66 | unsw.edu.au | 8.69/10 | 77,400 | 61,319 | Aug 2025 |
| 67 | navy.mil | 8.68/10 | 320,800 | 44,371 | Apr 2024 |
| 68 | att.com | 8.67/10 | 9,543,600 | 448,398 | Oct 2024 |
| 69 | indiana.edu | 8.67/10 | - | - | Apr 2022 |
| 70 | dc.gov | 8.67/10 | 99,400 | 10,148 | Apr 2025 |
| 71 | hawaii.gov | 8.67/10 | 34 | 238 | Dec 2022 |
| 72 | wustl.edu | 8.66/10 | - | - | Apr 2022 |
| 73 | moj.go.jp | 8.66/10 | 5,500 | 1,884 | Apr 2025 |
| 74 | state.mn.us | 8.65/10 | 1,200 | 64 | Aug 2022 |
| 75 | uq.edu.au | 8.65/10 | 9,700 | 1,554 | Sep 2026 |
| 76 | iowa.gov | 8.64/10 | 68,600 | 15,174 | Apr 2022 |
| 77 | health.gov.au | 8.64/10 | 78,000 | 64,159 | Oct 2023 |
| 78 | proquest.com | 8.63/10 | 20,400 | 9,141 | Mar 2024 |
| 79 | alz.org | 8.63/10 | 260,600 | 64,277 | Jan 2025 |
| 80 | vanderbilt.edu | 8.63/10 | 265,200 | 51,240 | Apr 2022 |
| 81 | blm.gov | 8.62/10 | 1,013,300 | 195,662 | Sep 2022 |
| 82 | sophos.com | 8.61/10 | 29,500 | 9,566 | Apr 2022 |
| 83 | trendmicro.com | 8.61/10 | 44,100 | 19,559 | Sep 2023 |
| 84 | iu.edu | 8.61/10 | 79,300 | 4,571 | Sep 2024 |
| 85 | nv.gov | 8.61/10 | 109,900 | 5,228 | Sep 2025 |
| 86 | sydney.edu.au | 8.61/10 | 132,000 | 67,034 | Oct 2023 |
| 87 | ups.com | 8.60/10 | 10,845,000 | 224,139 | May 2023 |
| 88 | fedex.com | 8.59/10 | 7,968,400 | 230,248 | Feb 2026 |
| 89 | gov.scot | 8.59/10 | 61,200 | 34,464 | Mar 2024 |
| 90 | opm.gov | 8.59/10 | 2,263,300 | 339,291 | Jul 2023 |
| 91 | sa.com | 8.58/10 | - | - | Jun 2023 |
| 92 | salesforce-sites.com | 8.58/10 | - | - | Mar 2025 |
| 93 | state.tx.us | 8.58/10 | - | - | Aug 2026 |
| 94 | alberta.ca | 8.58/10 | 115,900 | 65,281 | Sep 2022 |
| 95 | ipa.go.jp | 8.58/10 | 400 | 554 | Apr 2022 |
| 96 | gov.on.ca | 8.57/10 | - | - | Jun 2022 |
| 97 | lacounty.gov | 8.57/10 | 301,200 | 21,179 | Aug 2022 |
| 98 | nc.gov | 8.56/10 | 487,300 | 41,555 | Aug 2023 |
| 99 | rice.edu | 8.56/10 | 255,400 | 12,718 | Apr 2022 |
| 100 | liu.se | 8.56/10 | 6,700 | 3,335 | Mar 2024 |
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) →
Columns: domain, Open Page Rank, first seen, last seen, industry (from the site's own structured data, blank when none).
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