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Last9 on new websites

Observability platform providing real user monitoring, metrics, logs and traces correlated with backend telemetry.

Sites using Last9
1
since Oct 2026
Last 30 days
0.0%
of new sites, to Oct 20
no change on the 30 days before
Last 7 days
0.0%
of new sites, 7-day average
no change on the week before
Rank in Error Tracking
#31
of 35 tools, all time
First seen Oct 6, 2026
Website last9.io

What we found

  1. Last9 appeared on 1 new site in the last 30 days.[1]

Share of new sites using Last9

0.0000% 0.0001% 0.0002% 0.0003% Oct

The line is the 7-day average share of new sites that use Last9, since 29 September. It starts at our first detection.

Error Tracking on new sites

# Movement Tool Share of all sites Share of category Bar
1 – Sentry 4.7% 96.8%
2 – Datadog 0.1% 2.0%
3 – Rollbar 0.1% 1.4%
4 – Bugsnag <0.1% 0.9%
5 ▼1 LogRocket <0.1% 0.2%
…
31 Last9 <0.1% <0.1%

All-time shares across the new sites we track: of all of them, and of the sites using any Error Tracking tool. All 35 in Error Tracking

Recently launched products built on Last9

1 of the 1 sites using Last9 are product launches we list individually.

Site Found Also detected
MATIKS matiks.com · Education Oct 6 Expo React Svelte Ahrefs

Notes

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

How this page is made

FirstSited looks at each new website near the day it goes live and records what it was built with. We do not go back later, so these figures describe what sites launch with, not what they run today. A site counts towards Last9 when we detect Last9 on it at that look.

Every share on this page is a proportion of the new sites we were tracking at the time. Sites we found across the wider web count towards the figures, but only product launches are listed by name. How we detect technologies · How we find new sites

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 If a technology shown here is wrong or out of date, email [email protected] and we'll review it.