cosector.com
Home - CoSector
Last scanned Aug 24, 2026, 1:21 PM
Overall score
Great
Summary
Discover how CoSector empowers lifelong learning and innovative technology solutions. This website uses WordPress hosted on Cloudflare behind Cloudflare CDN. SEO is excellent (90/100) and accessibility is fair (70/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.
Discover how CoSector empowers lifelong learning and innovative technology solutions. Explore our services, from assessment toolkits to technical debt management, and see why we’re the trusted partner for educational institutions when procuring learning technology solutions.
- United States
- Hosted on Cloudflare
Top issues to fix
7 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.
Over half of images are missing alt text
AccessibilityAdd alt attributes to images — screen readers depend on them, and they help image SEO.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
+1 more issue — details in the sections below.
SEO
2 issue(s) found
Performance
531 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
Discover how CoSector empowers lifelong learning and innovative technology solutions. Explore our services, from assessment toolkits to technical debt management, and see why we’re the trusted partner for educational institutions when procuring learning technology solutions.
Contact
Email, phone, and address published on this site's own pages.
- info@cosector.com
Meta tags
- Title
- Home - CoSector
- Description
- Discover how CoSector empowers lifelong learning and innovative technology solutions. Explore our services, from assessment toolkits to technical debt management, and see why we’re the trusted partner for educational institutions when procuring learning technology solutions.
- Canonical
- https://www.cosector.com/
- Language
- en-GB
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 141.193.213.10
- ASN
- AS209242 (CLOUDFLARESPECTRUM - Cloudflare London, LLC, US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME |
|
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- www.cosector.com
- Valid from
- Jun 27, 2026
- Valid to
- Sep 25, 2026
- Days until expiry
- 32
- SAN domains
- www.cosector.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 1 · H2 3 · H3 6
Links
12 internal · 1 external · 1 broken
Images
8 total · 5 missing alt
Scripts / Styles
32 scripts · 9 stylesheets
JS / CSS size
811 KB · 69.1 KB
Page size
156 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Meta description longer than 160 characters
- robots.txt not found
Accessibility issues
- Over half of images are missing alt text
Scan details
- Requested URL
- https://cosector.com
- Final URL
- https://www.cosector.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 528 ms
- HTML size
- 156 KB
- Redirect chain
- https://cosector.com → https://www.cosector.com/
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Frequently asked questions
- What technology does cosector.com use?
- cosector.com is built with WordPress, jQuery, Google Analytics.
- Is cosector.com secure (HTTPS)?
- Yes. cosector.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 25, 2026.
- Who hosts cosector.com?
- cosector.com is hosted on Cloudflare, behind Cloudflare CDN.
- What is cosector.com's SEO score?
- cosector.com scored 90/100 for SEO in the latest analysis (excellent).
- What is cosector.com's overall website score?
- cosector.com has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card