zerto.com
Data Protection & Mobility for On-Premises and Cloud - Zerto
Last scanned Jul 26, 2026, 11:49 AM
Overall score
Excellent
Summary
Ransomware resilience, disaster recovery, and data mobility for on-premises and cloud. This website uses WordPress. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance good (80/100). Top issue: robots.txt not found.
Ransomware resilience, disaster recovery, and data mobility for on-premises and cloud. Experience true continuous data protection with a scalable solution.
Top issues to fix
4 issues found
1 cookie without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
20 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
2 issue(s) found
Performance
656 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Ransomware resilience, disaster recovery, and data mobility for on-premises and cloud. Experience true continuous data protection with a scalable solution.
Meta tags
- Title
- Data Protection & Mobility for On-Premises and Cloud - Zerto
- Description
- Ransomware resilience, disaster recovery, and data mobility for on-premises and cloud. Experience true continuous data protection with a scalable solution.
- Canonical
- https://www.zerto.com/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- GlobalSign nv-sa
- Subject
- imperva.com
- Valid from
- Jun 24, 2026
- Valid to
- Sep 22, 2026
- Days until expiry
- 55
- SAN domains
- *.api-dev.zerto.com, *.saas-dev.zerto.com, rlc-test.api-dev.zerto.com, *.saas.zerto.com, izerto-test-data.api-dev.zerto.com, *.zrto-dev.com, *.zerto.com, *.api.zerto.com, zrto-dev.com, zerto.com, imperva.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 3 cookie(s) observed
Content & assets
Headings
H1 1 · H2 6 · H3 3
Links
125 internal · 8 external · 20 broken
Images
24 total · 2 missing alt
Scripts / Styles
30 scripts · 4 stylesheets
JS / CSS size
14.5 KB · 496 KB
Page size
740 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://zerto.com
- Final URL
- https://www.zerto.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 641 ms
- HTML size
- 740 KB
- Redirect chain
- https://zerto.com → https://www.zerto.com/
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Frequently asked questions
- What technology does zerto.com use?
- zerto.com is built with WordPress, jQuery, Google Analytics, Meta Pixel, Nginx.
- Is zerto.com secure (HTTPS)?
- Yes. zerto.com uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Sep 22, 2026.
- Who hosts zerto.com?
- Hosting provider information for zerto.com is not available yet.
- What is zerto.com's SEO score?
- zerto.com scored 90/100 for SEO in the latest analysis (excellent).
- What is zerto.com's overall website score?
- zerto.com has an overall SiteGraph score of 92/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card