What technology does zerocdn.com use?

zerocdn.com is built with Nginx.

Is zerocdn.com secure (HTTPS)?

Yes. zerocdn.com uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Aug 30, 2026.

Who hosts zerocdn.com?

zerocdn.com is hosted on DIGITALONE-AS - DigitalOne AG, CH.

What is zerocdn.com's SEO score?

zerocdn.com scored 65/100 for SEO in the latest analysis (fair).

What is zerocdn.com's overall website score?

zerocdn.com has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.

zerocdn.com

ZeroCDN.com :: CDN for mp4 and HLS, cloud storage

Last scanned Jul 21, 2026, 11:40 AM · 1 view

Overall score

Great

Top issues to fix

11 issues found · 2 high priority

Missing Strict-Transport-Security header
Security
Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
Security
Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
1 cookie without Secure/HttpOnly flags
Security
Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Missing canonical link
SEO
Add <link rel="canonical"> so search engines know which URL variant to index.

+5 more issues — details in the sections below.

Summary

ZeroCDN.com - affordable CDN, CDN for video content, cloud storage. This website uses Nginx hosted on DIGITALONE-AS - DigitalOne AG, CH. SEO is fair (65/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing canonical link.

SEO

6 issue(s) found

100

Performance

170 ms

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Contact

Email, phone, and address published on this site's own pages.

Email: abuse@zerocdn.com support@zerocdn.com

Meta tags

Title: ZeroCDN.com :: CDN for mp4 and HLS, cloud storage
Description: ZeroCDN.com - affordable CDN, CDN for video content, cloud storage
Canonical
Language: en
Charset: utf-8
Viewport: width=device-width, initial-scale=1.0
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

Nginx

Hosting & CDN

Hosting provider: DIGITALONE-AS - DigitalOne AG, CH
CDN provider: —
IP address: 176.58.48.48
ASN: AS48158 (DIGITALONE-AS - DigitalOne AG, CH)

DNS records

Type	Value
A	176.58.48.48
AAAA	—
MX	email.mnogobyte.net
TXT	v=spf1 mx ip4:77.220.183.16/26 -all
NS	ns1.zerocdn.com ns3.zerocdn.com ns4.zerocdn.com ns2.zerocdn.com
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.2
Issuer: Let's Encrypt
Subject: zerocdn.com
Valid from: Jun 1, 2026
Valid to: Aug 30, 2026
Days until expiry: 40
SAN domains: *.acheron.zerocdn.com, *.arcadia.zerocdn.com, *.baator.zerocdn.com, *.bytopia.zerocdn.com, *.cdn.zerocdn.com, *.celestia.zerocdn.com, *.eleos.zerocdn.com, *.elysium.zerocdn.com, *.fobetor.zerocdn.com, *.gibris.zerocdn.com, *.hronos.zerocdn.com, *.jupiter.zerocdn.com, *.limbo.zerocdn.com, *.lucky.zerocdn.com, *.mechanus.zerocdn.com, *.mercury.zerocdn.com, *.minos.zerocdn.com, *.minsk.by.mng.zerocdn.com, *.minsk2.by.mng.zerocdn.com, *.mng.zerocdn.com, *.msk.ru.mng.zerocdn.com, *.mutantium.zerocdn.com, *.olympus.zerocdn.com, *.rst.us.mng.zerocdn.com, *.saturn.zerocdn.com, *.sigil.zerocdn.com, *.storm.zerocdn.com, *.tvr.ru.mng.zerocdn.com, *.venus.zerocdn.com, *.web01.zerocdn.com, *.web02.zerocdn.com, *.weyland.zerocdn.com, *.zerocdn.com, minsk.by.mng.zerocdn.com, minsk2.by.mng.zerocdn.com, msk.ru.mng.zerocdn.com, rst.us.mng.zerocdn.com, tvr.ru.mng.zerocdn.com, zerocdn.com

Security headers

Strict-Transport-SecurityMissing
Content-Security-PolicyMissing
X-Frame-OptionsMissing
X-Content-Type-OptionsMissing
Referrer-PolicyMissing
Permissions-PolicyMissing

Compression: none · 1 cookie(s) observed

Content & assets

Headings

H1 4 · H2 0 · H3 0

Links

11 internal · 0 external · 0 broken

Images

5 total · 0 missing alt

Scripts / Styles

4 scripts · 2 stylesheets

JS / CSS size

275 KB · 188 KB

Page size

7.2 KB

Robots.txt & Sitemap

robots.txt: Not found
Disallow rules: 0
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

Missing canonical link
Multiple H1 headings found
No structured data (JSON-LD) found
Missing OpenGraph tags
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://zerocdn.com
Final URL: https://zerocdn.com
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 170 ms
HTML size: 7.2 KB
Redirect chain: https://zerocdn.com

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Frequently asked questions

What technology does zerocdn.com use?: zerocdn.com is built with Nginx.
Is zerocdn.com secure (HTTPS)?: Yes. zerocdn.com uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Aug 30, 2026.
Who hosts zerocdn.com?: zerocdn.com is hosted on DIGITALONE-AS - DigitalOne AG, CH.
What is zerocdn.com's SEO score?: zerocdn.com scored 65/100 for SEO in the latest analysis (fair).
What is zerocdn.com's overall website score?: zerocdn.com has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.