viber.com
viber.com is ranked #712 in the Tranco list of the world's most popular websites (list of Oct 13, 2026), down 31 places in four weeks. The domain was registered on Sep 7, 1999, 27 years, 1 month ago, through GoDaddy.com, LLC, and is paid up until Sep 7, 2028. Its homepage uses jQuery, WordPress, Font Awesome, Google Fonts, Google Analytics and Google Tag Manager and 1 more technologies. It is served through Akamai by Nginx.
Popularity rank
#712 of the top 1 million sites in the Tranco research ranking, which averages several traffic and DNS sources over 30 days. Best rank in the period shown: #632.
Domain registration
- Registered
- Sep 7, 1999 (27 years, 1 month ago)
- Expires
- Sep 7, 2028
- Registrar
- GoDaddy.com, LLC
- Name servers
ns-1529.awsdns-63.org,ns-1545.awsdns-01.co.uk,ns-167.awsdns-20.com,ns-912.awsdns-50.net- DNSSEC
- Not signed
From the registry's public RDAP record, checked Oct 1, 2026.
Technology stack
Detected from the homepage HTML and response headers on Oct 14, 2026. Tools loaded only after scripts run (or after consent banners) may be missing.
Homepage SEO check
Checked from the HTML our scanner received on Oct 14, 2026. Content added later by JavaScript isn't counted.
15 passed · 7 warnings · 1 failed
Content
- !Title12 characters — aim for 15–65
- ✕Meta descriptionMissing
- ✓H1 headingExactly one H1
- ✓Subheadings4 H2 headings
- !Image alt text2 of 22 images have no alt text
- !Content lengthAbout 292 words in the served HTML
Indexing
- ✓IndexableNo noindex directive
- ✓Canonical URLhttps://www.viber.com/en/
- ✓robots.txtFound
- ✓XML sitemapFound
- ✓Language attributeen-US
- ihreflang16 language alternates
- ✓Structured dataWebSite, ImageObject, WebPage
Social sharing
- !Open Graph2 of 3 key tags set
- ✓Twitter / X cardsummary_large_image
Technical
- ✓HTTPSServed over HTTPS
- ✓Mobile viewportFound
- ✓FaviconFound
- ✓Character encodingutf-8
Security headers
- !Strict-Transport-SecurityNot set
- !Content-Security-PolicyNot set
- ✓Clickjacking protectionSet
- ✓X-Content-Type-OptionsSet
- !Referrer-PolicyNot set
Server response
- Final URL
https://www.viber.com/en/- HTTP status
- 200
- Server
nginx- Response time
- 468 ms (first byte 468 ms, from our scanner in a US data centre)
- HTML size
- 58 KB
- Compression
- gzip
Sites with a similar tech stack
| Rank | Website |
|---|---|
| #5,293 | miami.edu |
| #5,583 | travelaudience.com |
| #7,304 | cpsc.gov |
| #1,613 | www.gob.mx |
| #4,092 | wufoo.com |
| #4,765 | stlouisfed.org |
Sites ranked near viber.com
| Rank | Website | Registered |
|---|---|---|
| #707 | warnerbros.com | 1995 |
| #708 | cookielaw.org | 2011 |
| #709 | twimg.com | 2008 |
| #710 | yelp.com | 2003 |
| #711 | outbrain.com | 2004 |
| #713 | hihonorcloud.com | 2020 |
| #714 | samsungacr.com | 2014 |
| #715 | airbnb.com | 2008 |
| #716 | typekit.net | 2010 |
| #717 | dailymail.co.uk | 1995 |
Questions about viber.com
How popular is viber.com?
viber.com is #712 worldwide in the Tranco list published Oct 13, 2026.
How old is viber.com?
viber.com was registered on Sep 7, 1999, which makes the domain 27 years, 1 month old.
What is viber.com built with?
We detected jQuery, WordPress, Font Awesome, Google Fonts, Google Analytics, Google Tag Manager, Mixpanel, Akamai and Nginx on its homepage.
Who is the registrar of viber.com?
GoDaddy.com, LLC, according to the registry's RDAP record.