Azure Application Insights on new websites

Azure Application Insights - Microsoft Application Performance Monitoring SDK. JavaScript SDK.

#33 of 1486 in Analytics In our data since Apr 2026 Last seen: Oct 17, 2026 Most recent launch: OneGov | Real-Time Legislative Intelligence Across 50 States, Oct 16, 2026 Website: azure.microsoft.com

1,792 sites

1,680 found by StackScope, 112 via launch platforms

StackScope Wider Web 1,357 StackScope Discovery (Indie) 323 Product Hunt 87 PeerPush 11 Hacker News 9 Other 5
  • StackScope Wider Web 1,357
  • StackScope Discovery (Indie) 323
  • Product Hunt 87
  • PeerPush 11
  • Hacker News 9
  • Other 5

Azure Application Insights appeared on about 560 new sites in the last 30 days.

These figures cover websites that went live since April 2026, not the web as a whole.

Stackdar alerts

Get told when a new site ships with Azure Application Insights.

555 new sites with Azure Application Insights first seen in the last 30 days.

Stackdar watches every launch we detect and sends you the ones using Azure Application Insights, by email, Slack or webhook. On every plan, from £15 a month.

See how alerts work

Share of new sites using Azure Application Insights

Each dot is one launch day. Line is the 7-day rolling average; weekly averages before July 2026.

0.0%
last 7 days
-0.0pp vs prior week
0.0%
30 days to Oct 16
+0.0pp vs 30 days before
1,792
sites all time
since Apr 2026
Azure Application Insights daily detection trend Before 8 July 2026: launch platforms only. We began crawling the wider web on this date, so the cohort this share is measured against changes here. 10 September 2026: we improved our infrastructure to index new sites much sooner, often on the day they go live, so the cohort this share is measured against changes here. 5% 2% 0% Apr May Jun Jul Aug Sep Oct Weekly averages before this point, daily after. Jul 19 · 13 / 27748 = 0.0% Jul 20 · 11 / 24068 = 0.0% Jul 21 · 7 / 22959 = 0.0% Jul 22 · 4 / 24375 = 0.0% Jul 23 · 7 / 18111 = 0.0% Jul 24 · 1 / 13984 = 0.0% Jul 25 · 1 / 9559 = 0.0% Jul 26 · 10 / 21761 = 0.0% Jul 27 · 8 / 37244 = 0.0% Jul 28 · 13 / 41894 = 0.0% Jul 29 · 18 / 53577 = 0.0% Jul 30 · 19 / 48281 = 0.0% Jul 31 · 22 / 56050 = 0.0% Aug 1 · 34 / 54899 = 0.1% Aug 2 · 18 / 53857 = 0.0% Aug 3 · 16 / 52622 = 0.0% Aug 4 · 11 / 40709 = 0.0% Aug 5 · 13 / 35352 = 0.0% Aug 6 · 14 / 39150 = 0.0% Aug 7 · 16 / 40252 = 0.0% Aug 8 · 14 / 42809 = 0.0% Aug 9 · 23 / 37786 = 0.1% Aug 10 · 9 / 32327 = 0.0% Aug 11 · 9 / 34562 = 0.0% Aug 12 · 12 / 37141 = 0.0% Aug 13 · 21 / 55477 = 0.0% Aug 14 · 29 / 56761 = 0.1% Aug 15 · 17 / 55913 = 0.0% Aug 16 · 19 / 56274 = 0.0% Aug 17 · 13 / 46232 = 0.0% Aug 18 · 16 / 57307 = 0.0% Aug 19 · 17 / 51793 = 0.0% Aug 20 · 19 / 69072 = 0.0% Aug 21 · 11 / 93895 = 0.0% Aug 22 · 20 / 94213 = 0.0% Aug 23 · 26 / 93619 = 0.0% Aug 24 · 22 / 81730 = 0.0% Aug 25 · 19 / 71552 = 0.0% Aug 26 · 9 / 66872 = 0.0% Aug 27 · 15 / 87850 = 0.0% Aug 28 · 13 / 87923 = 0.0% Aug 29 · 23 / 88080 = 0.0% Aug 30 · 28 / 100677 = 0.0% Aug 31 · 19 / 100262 = 0.0% Sep 1 · 32 / 103475 = 0.0% Sep 2 · 36 / 108919 = 0.0% Sep 3 · 21 / 103289 = 0.0% Sep 4 · 18 / 98545 = 0.0% Sep 5 · 25 / 102864 = 0.0% Sep 6 · 22 / 89281 = 0.0% Sep 7 · 24 / 86119 = 0.0% Sep 8 · 21 / 77975 = 0.0% Sep 9 · 22 / 75532 = 0.0% Sep 10 · 53 / 83707 = 0.1% Sep 11 · 45 / 85581 = 0.1% Sep 12 · 12 / 56774 = 0.0% Sep 13 · 12 / 57998 = 0.0% Sep 14 · 24 / 59235 = 0.0% Sep 15 · 20 / 58193 = 0.0% Sep 16 · 21 / 59080 = 0.0% Sep 17 · 19 / 56832 = 0.0% Sep 18 · 15 / 53088 = 0.0% Sep 19 · 13 / 45281 = 0.0% Sep 20 · 9 / 44767 = 0.0% Sep 21 · 17 / 51673 = 0.0% Sep 22 · 16 / 55411 = 0.0% Sep 23 · 19 / 58322 = 0.0% Sep 24 · 17 / 53474 = 0.0% Sep 25 · 25 / 50772 = 0.0% Sep 26 · 18 / 101523 = 0.0% Sep 27 · 13 / 52140 = 0.0% Sep 28 · 18 / 61129 = 0.0% Sep 29 · 22 / 77869 = 0.0% Sep 30 · 21 / 69725 = 0.0% Oct 1 · 26 / 69256 = 0.0% Oct 2 · 19 / 64813 = 0.0% Oct 3 · 10 / 53811 = 0.0% Oct 4 · 15 / 52069 = 0.0% Oct 5 · 14 / 63715 = 0.0% Oct 6 · 20 / 67615 = 0.0% Oct 7 · 18 / 67698 = 0.0% Oct 8 · 32 / 69363 = 0.0% Oct 9 · 32 / 70445 = 0.0% Oct 10 · 22 / 60713 = 0.0% Oct 11 · 22 / 65621 = 0.0% Oct 12 · 10 / 66686 = 0.0% Oct 13 · 15 / 71097 = 0.0% Oct 14 · 15 / 70839 = 0.0% Oct 15 · 16 / 93945 = 0.0% Oct 16 · 27 / 67441 = 0.0%
Mar 30, 2026 90 days Oct 16, 2026

The shaded areas were measured against a different set of sites, so the line can step there without Azure Application Insights itself changing.

Coverage details

Before the dashed line where the dots begin, the line is a weekly average. After it, the last 90 days are shown one day at a time.

Grey: before 8 July 2026, we only tracked launches from launch platforms. From that date we crawl the wider web as well.

Amber: 8 July to 10 September 2026, before we improved our infrastructure to index new sites much sooner, often on the day they go live. Sites found that early often haven't finished setting up, so anything usually added after launch reads lower from 10 September. We record each site as it was when we found it.

The share is a proportion of whatever we were tracking at the time. For a single continuous measure, switch to launch platforms.

How StackScope detects technologies

What kind of sites use Azure Application Insights

534 sites with a known type, all time

Health
13.3%
Finance
12.7%
Games
11.2%
Productivity
10.5%
Education
9.0%
Marketing
6.2%
AI
6.0%
E-commerce
5.6%
Content
4.9%
Social
4.9%
Directory
1.7%
Design
0.8%
Crypto
0.2%

Domain endings using Azure Application Insights

1,792 sites, all time

  • .com 61.2%
  • .uk 6.1%
  • .app 4.0%
  • .org 3.2%
  • .ai 3.0%
  • .net 3.0%
  • .ca 1.7%
  • .co 1.6%
  • .io 1.3%
  • .in 1.2%
  • .live 1.1%
  • .nz 1.0%
  • .au 1.0%
  • .se 1.0%
  • .dev 0.9%

Country

Country likely for 367 of 1,792 sites (20.5%), all time.

How we know

Country comes from what each site says about itself, such as a company registration, legal terms or a phone number, not just its domain ending. Too few sites state their country plainly for the usual count, so this one also counts single signals: a country domain ending, a phone number (for North America, its area code), a location the site declares in its own page metadata, or a country-specific vendor stack and the page language where they agree and nothing contradicts them. Read these as likely rather than certain.

  • United Kingdom United Kingdom 29.4%
  • United States United States 19.9%
  • Canada Canada 13.9%
  • India India 6.0%
  • Australia Australia 5.5%
  • Sweden Sweden 4.4%
  • France France 4.1%
  • New Zealand New Zealand 3.3%
  • Germany Germany 2.2%
  • Brazil Brazil 1.1%
  • Switzerland Switzerland 0.8%
  • Ireland Ireland 0.8%
  • Japan Japan 0.8%
  • South Africa South Africa 0.8%
  • South Korea South Korea 0.5%

Green hosting

111 checked sites since Apr 2026.

What this means

The share whose web host The Green Web Foundation lists as running on green energy, against the average for every new site we checked.

  • Azure Application Insights 20%
  • Average 47%

Analytics leaders

Tool % of sitesall time % of categoryall time
#1 – Google Analytics 10.4% 43.2%
#2 – Tinybird 3.8% 15.6%
#3 ▼1 Cloudflare Web Analytics 2.5% 10.4%
#4 ▲1 Sourcebuster 2.5% 10.4%
#5 – Vercel Analytics 1.7% 6.9%
…
#33 ▲1 Azure Application Insights Current page <0.1% 0.1%

Percentages show all-time adoption across the new sites we track: the share of all of them, and of the sites using any Analytics tool.The most common alternatives to Azure Application Insights on new websites are Cloudflare Web Analytics and Vercel Analytics. All 1486 in Analytics →

Often used with

Tool Sites vs all new sites
Kestrel 505 647x
Azure App Service 505 530x
ASP.NET 918 82x
Google Analytics 616 3.3x
Google Tag Manager 673 3.2x

Tools that turn up far more often on Azure Application Insights sites than on new sites in general, and how many times as common each one is there.

Recent launches using Azure Application Insights

435 of the 1,792 sites using Azure Application Insights are product launches we list individually. The other 1,357 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. They are included in the StackScope API and in Stackdar alerts. How StackScope Discovery works

Showing the most recent 12 of 435.

The StackScope API serves all 1,792 sites using Azure Application Insights, filterable and exportable, from £15 a month.

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.