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SGSiteGraph

blackgate.nl

Home - BlackGATE Telecom

Last scanned Aug 24, 2026, 1:21 PM · 1 view

84

Overall score

Great

Summary

This website uses Apache. SEO is fair (55/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Missing meta description.

Top issues to fix

10 issues found · 2 high priority

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • 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.

  • Multiple H1 headings found

    SEO

    Keep a single H1 per page and demote the others to H2/H3.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

+4 more issues — details in the sections below.

55

SEO

7 issue(s) found

100

Performance

402 ms

90

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.

Meta tags

Title
Home - BlackGATE Telecom
Description
Canonical
Language
en-GB
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
og:type
og:url

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
blackgate.nl
Valid from
Aug 3, 2026
Valid to
Nov 1, 2026
Days until expiry
69
SAN domains
blackgate.nl, www.blackgate.nl

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 2 · H2 0 · H3 3

Links

24 internal · 5 external · 1 broken

Images

9 total · 0 missing alt

Scripts / Styles

28 scripts · 9 stylesheets

JS / CSS size

330 KB · 276 KB

Page size

34.9 KB

Robots.txt & Sitemap

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

SEO issues

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

Accessibility issues

No accessibility issues detected.

Scan details

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

See something wrong on this report? Request a correction

Frequently asked questions

What technology does blackgate.nl use?
blackgate.nl is built with Joomla, jQuery, Google Analytics, Apache.
Is blackgate.nl secure (HTTPS)?
Yes. blackgate.nl uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Nov 1, 2026.
Who hosts blackgate.nl?
Hosting provider information for blackgate.nl is not available yet.
What is blackgate.nl's SEO score?
blackgate.nl scored 55/100 for SEO in the latest analysis (fair).
What is blackgate.nl's overall website score?
blackgate.nl has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.