What powers onsip.com?
Last seen Jun 2026 · 49 technologies across 23 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| local area connection | #7 | 1,000 |
| how to call an extension | #4 | 980 |
| dtmf signal | #8 | 800 |
| cpaas | #1 | 490 |
| onsip | #1 | 490 |
| direct inward dialing | #33 | 320 |
| basic rate interface | #13 | 240 |
| connecting lan | #2 | 210 |
| a lan | #12 | 200 |
| virtual private network services | #62 | 190 |
| e911 | #3 | 190 |
| how to call extension | #3 | 140 |
| online fax services | #57 | 130 |
| ip tcp udp | #5 | 130 |
| caller id | #10 | 130 |
| available phone numbers | #2 | 120 |
| sip account | #1 | 120 |
| voip phone service | #14 | 110 |
| what is a local area network | #9 | 99 |
| how to dial extension | #4 | 98 |
| voip and sip | #3 | 97 |
| what is a caller | #22 | 89 |
| voip | #51 | 85 |
| how do you call a number with an extension | #6 | 81 |
| caller number id | #1 | 79 |
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
- 94% desktop
- 6% phone
United States
Philippines
Pakistan
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.49 / 10 · ranked #159,786 of all domains
226 referring domains · OpenPageRank
Search traffic
12,600 est. monthly organic visits (US)
4,450 keywords in Google's top 30
Core Web Vitals
| LCP | 2.9 s |
| INP | 175 ms |
| CLS | 0.15 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 2.5 MB · 64 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| info.onsip.com | 29 |
| www.onsip.com | 26 |
| developer.onsip.com | 22 |
| support.onsip.com | 15 |
| app.onsip.com | 10 |
Full technology history →
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Recent changes
- dropped MySQL May 2026
- dropped PHP May 2026
- dropped WordPress May 2026
- detected Priority Hints Mar 2026