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SGSiteGraph

entree.nu

Home - Entree

Last scanned Jul 26, 2026, 12:49 PM

75

Overall score

Fair

Summary

Entree corporatiewoningen regio Arnhem-Nijmegen. This website uses jQuery hosted on TrueServer-AS - TrueFullstaq B.V., NL. SEO is fair (70/100) and accessibility is fair (65/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing canonical link.

Entree corporatiewoningen regio Arnhem-Nijmegen

Netherlands
Hosted on TrueServer-AS - TrueFullstaq B.V., NL

Top issues to fix

12 issues found · 3 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.

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • 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.

  • 2 cookies 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.

+6 more issues — details in the sections below.

70

SEO

4 issue(s) found

100

Performance

333 ms

65

Security

HTTPS & header checks

65

Accessibility

3 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.

Entree corporatiewoningen regio Arnhem-Nijmegen

Contact

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

Meta tags

Title
Home - Entree
Description
Entree corporatiewoningen regio Arnhem-Nijmegen
Canonical
Language
Charset
UTF-8
Viewport
width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=2.0
Robots meta
Manifest
https://www.entree.nu/manifest.json

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

CDN provider
IP address
87.233.18.10
ASN
AS15703 (TrueServer-AS - TrueFullstaq B.V., NL)

DNS records

TypeValue
A
  • 87.233.18.10
AAAA
MX
  • smtp.qvision.nl
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.2
Issuer
Let's Encrypt
Subject
www.entree.nu
Valid from
Jun 10, 2026
Valid to
Sep 8, 2026
Days until expiry
41
SAN domains
entree.nu, www.entree.nu

Security headers

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

Compression: gzip · 2 cookie(s) observed

Content & assets

Headings

H1 0 · H2 10 · H3 10

Links

28 internal · 2 external · 1 broken

Images

2 total · 1 missing alt

Scripts / Styles

20 scripts · 3 stylesheets

JS / CSS size

223 KB · 130 KB

Page size

57.2 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
1
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • sitemap.xml not found

Accessibility issues

  • More than 20% of images are missing alt text
  • No H1 heading found
  • Missing <html lang> attribute

Scan details

Requested URL
https://entree.nu
Final URL
https://www.entree.nu/
HTTP status
200
HTTP version
HTTP/2
Response time
332 ms
HTML size
57.2 KB
Redirect chain
https://entree.nu → https://www.entree.nu/

See something wrong on this report? Request a correction

Frequently asked questions

What technology does entree.nu use?
entree.nu is built with jQuery.
Is entree.nu secure (HTTPS)?
Yes. entree.nu uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Sep 8, 2026.
Who hosts entree.nu?
entree.nu is hosted on TrueServer-AS - TrueFullstaq B.V., NL.
What is entree.nu's SEO score?
entree.nu scored 70/100 for SEO in the latest analysis (fair).
What is entree.nu's overall website score?
entree.nu has an overall SiteGraph score of 75/100, combining SEO, performance, security, and accessibility.