Websites Powered by Stackla
132 websites tracked using Stackla (Widgets)
Stackla is a embeddable widget that adds a feature to web pages. PoweredBy tracks the websites that use Stackla across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the widgets ecosystem.
Usage trend
100
200
300
400
Jun 2018
May 2019
May 2020
Aug 2021
Jul 2022
Domains observed using Stackla in each month's HTTP Archive crawl,
Jun 2018 to Jul 2022 · peak 344 in Jul 2019. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 2.2 s
INP 125 ms
CLS 0
TTFB 700 ms
Median site among 65 Stackla sites with Chrome UX data, p75 values, Jun 2026.
Top countries
United States
55
United Kingdom
42
Canada
37
Australia
34
India
32
Netherlands
32
Germany
31
France
30
Sites using Stackla by audience country, Chrome UX Report.
Websites using Stackla
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|
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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