Technology · Error Tracking
7 websites in the live index use CatchJS as of October 2026. Download the full list of CatchJS websites with website, company, country and language.
SourceAs of October 28, 2026, TechLeads detects CatchJS on 7 websites: 0.01% of Error Tracking detections, the 14th most-used of 16 Error Tracking technologies we track.
Sample results for CatchJS. Description is shown under each title.
| Rank | Website | Title · Description | Company | Country | Language |
|---|---|---|---|---|---|
| #1 | co.uk | Bespoke Windows And Doors | Zyle FensterHigh-spec, bespoke windows and doors in aluclad timber and aluminium for ecologically minded and thermally efficient custom build homes. | Zyle Fenster | - | - |
| #2 | serieastore.nl | Voetbalshop.nl - de grootste voetbalwinkel van Nederland - Voetbalshop.nlDe grootste keus aan voetbalschoenen, voetbalshirts, trainingspakken vind je bij de grootste en beste voetbalspeciaalzaak van Nederland: Voetbalshop.nl. Gratis verzending boven 69 euro, gratis retour. | Voetbalshop.nl | - | eng |
| #3 | forkliftcost.com | ForkliftCost - New and Used Nationwide Forklifts InventoryCompare new & used forklifts with ForkliftCost. Instantly search top brands and models. Largest dealer network in the U.S. & Canada. | - | - | - |
| #4 | sgl-akademie.de | Akademie | - | - | - |
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The most-used Error Tracking technologies in the TechLeads index, by number of websites. CatchJS accounts for 0.01% of Error Tracking detections (7 websites).
TechLeads scans public websites and identifies CatchJS from signals in the page HTML, scripts, cookies, HTTP headers and DNS records. Website counts refresh daily; this page uses data from October 28, 2026. Counts only include websites we have scanned, so they can differ from other providers.
The TechLeads live index currently lists 7 websites using CatchJS. Open the sample table on this page or download the lead list.
CatchJS is not in the HTTP Archive history extract (about 4,000 names). The live TechLeads catalog still tracks it among 12,000+ technologies.
See related technologies and co-occurrence on this page. Historical competitor charts appear when HTTP Archive covers CatchJS.
Companies and websites using CatchJS in the TechLeads index include co.uk, serieastore.nl, forkliftcost.com, sgl-akademie.de. The full list of 7 websites, with company name, country and language, is available as a CSV export.
By number of websites in the TechLeads index, the most-used Error Tracking alternatives to CatchJS are BugSnag (61,235), Detectify (21,504), Honeybadger (6,614).
TechLeads scans public websites and matches CatchJS by signals in the page HTML, scripts, cookies, HTTP headers and DNS records. Website counts refresh daily.
| 1.1% |
Yes. A one-time CatchJS dataset is $29 as a CSV. The Growth plan ($79/mo) covers 10 technologies with recurring exports, alerts and API access.
Top-ranked sites on CatchJSRank
Technologies most frequently detected on the same websites as CatchJS. Counts are websites in the live index.
Sites where we first detected CatchJS, by week (UTC, weeks start Monday). These are newly detected sites, and the counts follow our discovery coverage.
4
sites newly detected in the last 12 weeks
Track JavaScript errors.
Our comprehensive database contains 7 websites using CatchJS, making it the most complete CatchJS sites list available. This CatchJS customer websites directory helps businesses detect websites using CatchJS and identify potential leads.
Websites using CatchJS commonly also use Bootstrap, jQuery, Modernizr, jquery2.0.3, WOW — reflecting typical CatchJS technology stacks.
Our CatchJS technology detection system scans millions of websites to identify those powered by CatchJS. This list of sites with CatchJS includes detailed information such as company names, contact details, social media profiles, and website rankings. Whether you're looking for top websites with CatchJS or exploring CatchJS adoption trends, our database provides comprehensive insights.
Each entry in our CatchJS sites list includes valuable data points: domain name, global ranking, company information, contact details, social media links. This makes it easy to detect websites using CatchJS and reach out to potential customers or partners.
Get instant access to the full list of sites with CatchJS in CSV format. Our dataset includes all 7 CatchJS customer websites with complete contact information, perfect for lead generation, market research, and competitive analysis. The data is regularly updated to ensure accuracy and includes the latest CatchJS powered websites.
