helpfulprofessor.com
Information for Students and Teachers | Helpful Professor
Last scanned Aug 5, 2026, 2:00 AM · 18 views
Overall score
Excellent
Summary
🎬 On-Demand Video Training. This website uses WordPress hosted on Cloudflare behind Cloudflare CDN. SEO is excellent (95/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance good (85/100). Top issue: sitemap.xml not found.
🎬 On-Demand Video Training
- United States
- Hosted on Cloudflare
Top issues to fix
2 issues found · 1 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
SEO
1 issue(s) found
Performance
603 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
-4 overall since Jul 27, 2026
- Overall
- 92
- SEO
- 95
- Security
- 90
- Performance
- 85
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
🎬 On-Demand Video Training
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Information for Students and Teachers | Helpful Professor
- Description
- 🎬 On-Demand Video Training
- Canonical
- https://helpfulprofessor.com/
- Language
- en-US
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- follow, index, max-snippet:-1, max-video-preview:-1, max-image-preview:large
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 104.21.12.28
- ASN
- AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- helpfulprofessor.com
- Valid from
- Jun 20, 2026
- Valid to
- Sep 18, 2026
- Days until expiry
- 44
- SAN domains
- *.helpfulprofessor.com, helpfulprofessor.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 8 · H3 4
Links
28 internal · 4 external · 0 broken
Images
37 total · 0 missing alt
Scripts / Styles
42 scripts · 8 stylesheets
JS / CSS size
1.7 MB · 235 KB
Page size
231 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 10
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://helpfulprofessor.com
- Final URL
- https://helpfulprofessor.com
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 599 ms
- HTML size
- 231 KB
- Redirect chain
- https://helpfulprofessor.com
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does helpfulprofessor.com use?
- helpfulprofessor.com is built with Vue.js, WordPress, jQuery, Google Analytics, Cloudflare Analytics, Meta Pixel.
- Is helpfulprofessor.com secure (HTTPS)?
- Yes. helpfulprofessor.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 18, 2026.
- Who hosts helpfulprofessor.com?
- helpfulprofessor.com is hosted on Cloudflare, behind Cloudflare CDN.
- What is helpfulprofessor.com's SEO score?
- helpfulprofessor.com scored 95/100 for SEO in the latest analysis (excellent).
- What is helpfulprofessor.com's overall website score?
- helpfulprofessor.com has an overall SiteGraph score of 92/100, combining SEO, performance, security, and accessibility.
- Has helpfulprofessor.com's score changed over time?
- helpfulprofessor.com's overall score has declined by 4 points (from 96 to 92) since Jul 27, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card