corendon.nl
Goedkope vliegvakantie? Vakantie naar de zon met Corendon
Last scanned Jul 26, 2026, 5:47 AM · 2 views
Overall score
Great
Summary
De laagste prijzen dankzij onze laagste-prijsgarantie * Alle populaire bestemmingen met voordeel * Ook last minutes * Bekijk en boek eenvoudig online. This website uses Google Analytics hosted on Azure. SEO is excellent (90/100) and accessibility is excellent (90/100). Security scores good (80/100) and performance good (80/100). Top issue: No H1 heading found.
De laagste prijzen dankzij onze laagste-prijsgarantie * Alle populaire bestemmingen met voordeel * Ook last minutes * Bekijk en boek eenvoudig online
- United States
- Hosted on Azure
Top issues to fix
4 issues found · 2 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
1 broken link on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
1 issue(s) found
Performance
289 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
De laagste prijzen dankzij onze laagste-prijsgarantie * Alle populaire bestemmingen met voordeel * Ook last minutes * Bekijk en boek eenvoudig online
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Goedkope vliegvakantie? Vakantie naar de zon met Corendon
- Description
- De laagste prijzen dankzij onze laagste-prijsgarantie * Alle populaire bestemmingen met voordeel * Ook last minutes * Bekijk en boek eenvoudig online
- Canonical
- https://www.corendon.nl
- Language
- nl-NL
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1, minimum-scale=1
- Robots meta
- Manifest
- https://static.corendonresources.com/web-ui-corendon/favs-corendon/webmanifest3.json
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Azure
- CDN provider
- —
- IP address
- 108.141.201.16
- ASN
- AS8075 (MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME |
|
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Sectigo Limited
- Subject
- corendon.nl
- Valid from
- Mar 17, 2026
- Valid to
- Oct 1, 2026
- Days until expiry
- 65
- SAN domains
- corendon.nl, *.corendon.at, *.corendon.be, *.corendon.ch, *.corendon.co.uk, *.corendon.com, *.corendon.cw, *.corendon.de, *.corendon.dev, *.corendon.dk, *.corendon.fr, *.corendon.nl, *.corendon.pl, *.corendon.se, corendon.at, corendon.be, corendon.ch, corendon.co.uk, corendon.com, corendon.cw, corendon.de, corendon.dev, corendon.dk, corendon.fr, corendon.pl, corendon.se
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyEnabled
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 3
Links
172 internal · 19 external · 1 broken
Images
25 total · 2 missing alt
Scripts / Styles
23 scripts · 3 stylesheets
JS / CSS size
836 KB · 372 KB
Page size
810 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 61
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- No H1 heading found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://corendon.nl
- Final URL
- https://www.corendon.nl/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 273 ms
- HTML size
- 810 KB
- Redirect chain
- https://corendon.nl → https://www.corendon.nl/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does corendon.nl use?
- corendon.nl is built with Bootstrap, jQuery, Google Analytics.
- Is corendon.nl secure (HTTPS)?
- Yes. corendon.nl uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Oct 1, 2026.
- Who hosts corendon.nl?
- corendon.nl is hosted on Azure.
- What is corendon.nl's SEO score?
- corendon.nl scored 90/100 for SEO in the latest analysis (excellent).
- What is corendon.nl's overall website score?
- corendon.nl has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card