What powers 51degrees.com?
Last seen Jun 2026 · 11 technologies across 9 categories
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Miscellaneous
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| hsn home shopping | #7 | 85 |
| 51 degrees | #1 | 73 |
| detecting devices | #4 | 39 |
| user-agent tester | #1 | 27 |
| user agent testing | #1 | 27 |
| device k | #2 | 23 |
| ua tester | #1 | 15 |
| ua checker | #1 | 12 |
| what is a user agent string | #3 | 11 |
| sec-ch-ua | #5 | 10 |
| user agent detect | #3 | 9 |
| mobile-device-detect | #4 | 9 |
| user agent lookup | #8 | 6 |
| user agent detection | #4 | 6 |
| user agent online parser | #4 | 5 |
| user agent checker | #1 | 5 |
| user agent | #66 | 5 |
| what is my user agent | #7 | 5 |
| device id | #62 | 4 |
| how to check user agent | #3 | 3 |
| detect browser agent | #6 | 3 |
| browser identification string | #20 | 2 |
| browser agent string | #22 | 2 |
| chrome user agent | #17 | 2 |
| ua-parser online | #6 | 2 |
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
- 93% desktop
- 7% phone
Bangladesh
India
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.16 / 10 · ranked #99,256 of all domains
87 referring domains · OpenPageRank
Search traffic
470 est. monthly organic visits (US)
490 keywords in Google's top 30
Core Web Vitals
| LCP | 0.7 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 0.3 MB · 38 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| configure.51degrees.com | 11 |
| 51degrees.com | 3 |
Full technology history →
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Recent changes
- dropped HSTS Jun 2026
- dropped IIS Jun 2026
- dropped Windows Server Jun 2026
- detected Kestrel May 2026