zerossl.com
ZeroSSL
Who runs ZeroSSL, what it tracks and what it costs, and the 20 closest SSL certificate authority alternatives.
- Who’s behind it
- Not stated
- Online since
- Unknown
- Trackers
- Prices
- No pricing page
- Last price change
- –
- Closest alternative
- SSL.com
Measured from ZeroSSL’s own pages, the Internet Archive and public records. Hover a dotted value for its source and date.
Visit ZeroSSL01 · Who’s behind it
Who runs ZeroSSL
ZeroSSL zerossl.com
Free SSL certificates issued instantly online, supporting ACME clients, SSL monitoring, quick validation and automated SSL renewal via ZeroSSL Bot or REST API.
Wikidata: certificate authority
- Company
- No imprint we could read
- Online since
- Not in the Internet Archive
- Audience
- In English
02 · Privacy
What ZeroSSL tracks
What the homepage loads before you accept or decline cookies. A cookie banner should hold most of it back until you agree, and a tag manager can load more that we don’t see.
tracker that follows visitors
5 of the 20 alternatives below have fewer, 7 have more.
Privacy-friendly alternatives →- Cookie banner
- Cookiebot
- US company
- 1 tool
- EU company
- 1 tool
Tag manager
Loads further tracking scripts, which we can’t always see.
Privacy-friendly analytics
Counts visits without cookies or personal profiles.
03 · Alternatives
Alternatives to ZeroSSL
None of the 60 sites closest to ZeroSSL match these filters. We read imprints and pricing pages once a week, so more sites qualify as we get to them.
04 · History
What changed
Price and policy history →No changes yet. Each new crawl is compared with the last one, and what ZeroSSL adds, drops or rewrites shows up here.
05 · Details
How we measure
Alternatives are matched by what sites actually offer, from their homepages, Wikidata and a summary by Claude, in any language. Trackers and the rest of the stack come from the homepage’s code and DNS records.
The full technology stack and search numbers · 9 technologies
- Neighbours
- k = 60
- Sites searched
- 9,214
- Vector
- 384-d
- Query
- 43 ms
Built with
- Analytics
- Plausible asset https://plausible.io/js/pa-9r_wEuliY1n9EBXg_GvBG.js
- Tag managers
- Google Tag Manager page source: googletagmanager.com/gtm.js
- Live chat & support
- Zendesk TXT v=spf1 include:mail.zendesk.com include:spf.mandrillapp.com include:_…
- Cookie consent
- Cookiebot page source: consent.cookiebot.com/
- CDN
- Cloudflare header cf-ray: a5779346bd06a64b-HAM
- Email hosting
- Google Workspace MX aspmx.l.google.com
- Email delivery
- Mailchimp Transactional TXT v=spf1 include:mail.zendesk.com include:spf.mandrillapp.com include:_…
- DNS hosting
- Cloudflare DNS NS pearl.ns.cloudflare.com
- SaaS tools (verified in DNS)
- Google Search Console TXT google-site-verification=-98BzJupUqyGAJs5vLjvyzaRywMwUcxuCZCDvtowJ2g
What competitors use
Across the 20 closest sites.
- Google Search Console 15/20
- Microsoft 365 · not on zerossl.com 12/20
- Atlassian · not on zerossl.com 8/20
- Google Tag Manager 7/20
- Cloudflare 7/20
- Apple Business · not on zerossl.com 6/20
- Font Awesome · not on zerossl.com 6/20
- Google Analytics · not on zerossl.com 6/20
- Google Fonts · not on zerossl.com 6/20
- Google Workspace 6/20
- Salesforce · not on zerossl.com 6/20
- jQuery · not on zerossl.com 5/20
- PHP · not on zerossl.com 5/20
- Bootstrap · not on zerossl.com 5/20
- Amazon SES · not on zerossl.com 4/20
- WordPress · not on zerossl.com 4/20