What technology does time.nl use?

time.nl is built with Bootstrap, Apache.

Is time.nl secure (HTTPS)?

Yes. time.nl uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 23, 2026.

What is time.nl's SEO score?

time.nl scored 75/100 for SEO in the latest analysis (fair).

What is time.nl's overall website score?

time.nl has an overall SiteGraph score of 93/100, combining SEO, performance, security, and accessibility.

time.nl

TimeNL Publieke NTP/NTS-dienst

Last scanned Jul 26, 2026, 12:19 PM

Overall score

Excellent

Summary

TimeNL NTP and NTS. This website uses Apache hosted on SIDN - Stichting Internet Domeinregistratie Nederland, NL. SEO is good (75/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Missing canonical link.

TimeNL NTP and NTS

Netherlands

Hosted on SIDN - Stichting Internet Domeinregistratie Nederland, NL

Top issues to fix

4 issues found

Missing canonical link
SEO
Add <link rel="canonical"> so search engines know which URL variant to index.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.
Missing OpenGraph tags
SEO
Add og:title/og:description/og:image so shared links render a proper preview card.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

SEO

4 issue(s) found

100

Performance

476 ms

100

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.

Organization

Company details published in this site's own structured data.

TimeNL NTP and NTS

X (Twitter)X (Twitter)

Technologies

Detected frameworks, languages, and tools.

Bootstrap Apache

Hosting & CDN

Hosting provider: SIDN - Stichting Internet Domeinregistratie Nederland, NL
CDN provider: —
IP address: 94.198.159.35
ASN: AS1140 (SIDN - Stichting Internet Domeinregistratie Nederland, NL)

DNS records

Type	Value
A	94.198.159.35
AAAA	2a00:d78:0:712:94:198:159:35
MX
TXT	v=spf1 -all ntp.time.nl is a public, free to use NTP service, provided by SIDN Labs: https://time.nl/
NS	ns1.sidn.nl ns1.sidnlabs.nl ns2.sidnlabs.nl ns2.sidn.nl
CAA	0 iodef "mailto:abuse@sidn.nl" 0 issue "harica.gr" 0 issue "letsencrypt.org"
CNAME	—
IPv6 support	Yes

TLS / SSL certificate

Version: TLS 1.3
Issuer: Let's Encrypt
Subject: time.nl
Valid from: Jun 25, 2026
Valid to: Sep 23, 2026
Days until expiry: 56
SAN domains: time.nl, www.time.nl

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 0 · H3 4

Links

3 internal · 62 external · 0 broken

Images

7 total · 0 missing alt

Scripts / Styles

3 scripts · 3 stylesheets

JS / CSS size

17.0 KB · 18.8 KB

Page size

50.3 KB

Robots.txt & Sitemap

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

SEO issues

Missing canonical link
No structured data (JSON-LD) found
Missing OpenGraph tags
sitemap.xml not found

Scan details

Requested URL: https://time.nl
Final URL: https://time.nl
HTTP status: 200
HTTP version: HTTP/2
Response time: 475 ms
HTML size: 50.3 KB
Redirect chain: https://time.nl

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Frequently asked questions

What technology does time.nl use?: time.nl is built with Bootstrap, Apache.
Is time.nl secure (HTTPS)?: Yes. time.nl uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 23, 2026.
Who hosts time.nl?: time.nl is hosted on SIDN - Stichting Internet Domeinregistratie Nederland, NL.
What is time.nl's SEO score?: time.nl scored 75/100 for SEO in the latest analysis (fair).
What is time.nl's overall website score?: time.nl has an overall SiteGraph score of 93/100, combining SEO, performance, security, and accessibility.