What powers zello.com?
Last seen Jun 2026 · 64 technologies across 31 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| zello walkie talkie app | #2 | 880 |
| zello walkie talkie app | #4 | 360 |
| zello walkie talkie app | #6 | 180 |
| zello channels | #1 | 150 |
| what is zello | #1 | 130 |
| free zello | #1 | 79 |
| free zello | #1 | 79 |
| best walkie talkie app | #2 | 63 |
| zello ptt walkie talkie | #2 | 63 |
| zillow la | #21 | 62 |
| talky | #64 | 57 |
| radio gmrs | #95 | 57 |
| zello login | #2 | 52 |
| zello work | #2 | 47 |
| zillow austin tx | #29 | 43 |
| zillow austin | #25 | 43 |
| zillow mobile | #14 | 41 |
| zello walkie talkie app | #12 | 41 |
| walkie | #9 | 41 |
| best walkie talkie | #14 | 37 |
| zillow login | #36 | 31 |
| sam's club app | #49 | 29 |
| oreillys auto parts distribution center | #49 | 29 |
| android walkie talkie | #2 | 28 |
| zello pricing | #1 | 27 |
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
- 86% phone
- 14% desktop
Brazil
Spain
Türkiye
Mexico
Argentina
Philippines
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.33 / 10 · ranked #86,683 of all domains
419 referring domains · OpenPageRank
Search traffic
5,200 est. monthly organic visits (US)
4,942 keywords in Google's top 30
Core Web Vitals
| LCP | 2 s |
| INP | 175 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 1.9 MB · 125 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| blog.zello.com | 28 |
| zello.com | 27 |
| my.zello.com | 25 |
| trust.zello.com | 24 |
| www.zello.com | 20 |
| developers.zello.com | 19 |
| sdk.zello.com | 19 |
| paidsupport.zello.com | 18 |
| support.zello.com | 15 |
| a.zello.com | 5 |
Full technology history →
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Recent changes
- dropped Amazon S3 Jun 2026
- dropped Amazon Web Services Jun 2026
- dropped ApexCharts.js Jun 2026
- dropped Prism Jun 2026
- dropped Qualified Jun 2026
- dropped styled-components Jun 2026
- dropped Nginx Apr 2026
- detected Emotion Feb 2026
- detected FullStory Feb 2026
- detected Google Cloud Feb 2026
- detected Google Cloud CDN Feb 2026
- detected MUI Feb 2026
- detected PayPal Feb 2026
- dropped Zoominfo Dec 2025
- detected HubSpot Chat Nov 2025
- detected VideoJS Oct 2025
- dropped Pendo Aug 2025
- dropped Splide Aug 2025