Is one.one secure (HTTPS)?

Yes. one.one uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Aug 16, 2026.

one.one is hosted on ONECOM - One.com A/S, DK, behind Fastly CDN.

What is one.one's SEO score?

one.one scored 60/100 for SEO in the latest analysis (fair).

What is one.one's overall website score?

one.one has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.

one.one

One.com Web hosting - Domain • Hosting • E-mail

Last scanned Jul 14, 2026, 1:28 PM

Overall score

Great

Summary

This website uses Apache hosted on ONECOM - One.com A/S, DK behind Fastly CDN. SEO is fair (60/100) and accessibility is good (80/100). Security scores good (85/100) and performance excellent (100/100). Top issue: Missing meta description.

SEO

5 issue(s) found

100

Performance

280 ms

Security

HTTPS & header checks

Accessibility

2 issue(s) found

Meta tags

Title: One.com Web hosting - Domain • Hosting • E-mail
Description
Canonical
Language
Charset: utf-8
Viewport: width=device-width, initial-scale=1
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

Apache

Hosting & CDN

Hosting provider: ONECOM - One.com A/S, DK
CDN provider: Fastly
IP address: 195.47.247.8
ASN: AS51468 (ONECOM - One.com A/S, DK)

DNS records

Type	Value
A	195.47.247.8 195.47.247.9
AAAA	2a02:2350:6::6514:e26d
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	Yes

TLS / SSL certificate

Version: TLS 1.3
Issuer: Let's Encrypt
Subject: *.one.com
Valid from: May 18, 2026
Valid to: Aug 16, 2026
Days until expiry: 32
SAN domains: *.one.com, one.com

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 10

Links

20 internal · 10 external · 14 broken

Images

0 total · 0 missing alt

Scripts / Styles

0 scripts · 1 stylesheets

JS / CSS size

0 B · 0 B

Page size

6.7 KB

Robots.txt & Sitemap

robots.txt: Found
Disallow rules: 17
sitemap.xml: Found
URLs in sitemap: -1

SEO issues

Missing meta description
Missing canonical link
No H1 heading found
No structured data (JSON-LD) found
Missing OpenGraph tags

Scan details

Requested URL: https://one.one
Final URL: https://www.one.com/
HTTP status: 200
HTTP version: HTTP/2
Response time: 280 ms
HTML size: 6.7 KB
Redirect chain: https://one.one → https://www.one.com/

Frequently asked questions

What technology does one.one use?: one.one is built with Apache.
Is one.one secure (HTTPS)?: Yes. one.one uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Aug 16, 2026.
Who hosts one.one?: one.one is hosted on ONECOM - One.com A/S, DK, behind Fastly CDN.
What is one.one's SEO score?: one.one scored 60/100 for SEO in the latest analysis (fair).
What is one.one's overall website score?: one.one has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.