cio.com
CIO.com – The voice of IT leadership
Last scanned Jul 29, 2026, 4:00 PM · 8 views
Overall score
Great
Summary
Find the peer insights and expert advice IT leaders need to create business value with technology, drive innovation and develop their careers. This website uses WordPress behind Cloudflare CDN. SEO is good (80/100) and accessibility is excellent (90/100). Security scores good (85/100) and performance good (80/100). Top issue: No H1 heading found.
CIO
Find the peer insights and expert advice IT leaders need to create business value with technology, drive innovation and develop their careers.
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.
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-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
2 cookies without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
+1 more issue — details in the sections below.
SEO
3 issue(s) found
Performance
2.92 s
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
-3 overall since Jul 21, 2026
- Overall
- 83
- SEO
- 80
- Security
- 85
- Performance
- 80
- Accessibility
- 90
Organization
Company details published in this site's own structured data.
CIO
Find the peer insights and expert advice IT leaders need to create business value with technology, drive innovation and develop their careers.
Meta tags
- Title
- CIO.com – The voice of IT leadership
- Description
- Find the peer insights and expert advice IT leaders need to create business value with technology, drive innovation and develop their careers.
- Canonical
- https://www.cio.com/
- Language
- en-US
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1, viewport-fit=cover
- 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
- —
- CDN provider
- Cloudflare
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Google Trust Services
- Subject
- cio.com
- Valid from
- Jun 10, 2026
- Valid to
- Sep 8, 2026
- Days until expiry
- 40
- SAN domains
- cio.com, *.cio.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsMissing
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 3 cookie(s) observed
Content & assets
Headings
H1 0 · H2 13 · H3 61
Links
110 internal · 30 external · 20 broken
Images
27 total · 1 missing alt
Scripts / Styles
39 scripts · 13 stylesheets
JS / CSS size
79.3 KB · 21.6 KB
Page size
321 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- No H1 heading found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://cio.com
- Final URL
- https://www.cio.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 2.92 s
- HTML size
- 321 KB
- Redirect chain
- https://cio.com → https://www.cio.com/
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Frequently asked questions
- What technology does cio.com use?
- cio.com is built with WordPress.
- Is cio.com secure (HTTPS)?
- Yes. cio.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 8, 2026.
- Who hosts cio.com?
- Hosting provider information for cio.com is not available yet.
- What is cio.com's SEO score?
- cio.com scored 80/100 for SEO in the latest analysis (great).
- What is cio.com's overall website score?
- cio.com has an overall SiteGraph score of 83/100, combining SEO, performance, security, and accessibility.
- What company operates cio.com?
- cio.com is operated by CIO. Find the peer insights and expert advice IT leaders need to create business value with technology, drive innovation and develop their careers.
- Has cio.com's score changed over time?
- cio.com's overall score has declined by 3 points (from 86 to 83) since Jul 21, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card