What powers regexper.com?
Last seen Apr 2026 · 11 technologies across 8 categories
Analytics
Google Analytics
since Jun 2018
CDN
Amazon CloudFront
since Jun 2018
Databases
Firebase
since Sep 2022
Font scripts
Google Font API
since May 2018
JavaScript Frameworks
JavaScript libraries
Miscellaneous
Security
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| regex maker | #6 | 180 |
| regular expression visualizer | #1 | 52 |
| regular expression tool | #6 | 13 |
| regular expression generator | #64 | 11 |
| regular expression creator | #98 | 11 |
| regexr | #36 | 8 |
| regex image | #2 | 5 |
| regular expression online | #7 | 4 |
| regex viewer | #3 | 3 |
| online javascript regex | #5 | 3 |
| regular expression javascript generator | #8 | 2 |
| regular expression decoder | #15 | 2 |
| test perl regex | #16 | 1 |
| regex tools online | #5 | 1 |
| regex expression converter | #9 | 1 |
| regex explainer | #5 | 1 |
| regex explain online | #5 | 1 |
| regular expression pattern generator | #53 | 1 |
| online javascript regex | #11 | 1 |
| parse regex online | #6 | 1 |
| parse regex online | #6 | 1 |
| perl test regex | #55 | 1 |
| perl regular expression tester | #53 | 1 |
| create regular expression online | #26 | 0 |
| create a regular expression online | #62 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 100% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.32 / 10 · ranked #185,520 of all domains
193 referring domains · OpenPageRank
Search traffic
310 est. monthly organic visits (US)
46 keywords in Google's top 30
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Subdomains
| Host | Techs |
|---|---|
| regexper.com | 7 |
| www.regexper.com | 7 |