dotnotes.in
Dotnotes - GGSIPU & IPU B.Tech Study Materials | Notes, Books, PYQs, Videos
Last scanned Aug 6, 2026, 12:00 PM · 6 views
Overall score
Great
Summary
Your centralized library for GGSIPU & IPU B.Tech study materials. This website uses Google Analytics hosted on Cloudflare behind Cloudflare CDN. SEO is good (80/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.
Your centralized library for GGSIPU & IPU B.Tech study materials. Access notes, books, PYQs, and videos for CSE, IT, ECE, and more. Explore a comprehensive repository for B.Tech study materials, covering 1st and 2nd-year B.Tech notes. Enhance your learning with quality study material for all engineering disciplines.
- United States
- Hosted on Cloudflare
Top issues to fix
8 issues found · 2 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
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.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
+2 more issues — details in the sections below.
SEO
3 issue(s) found
Performance
115 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
+8 overall since Jul 26, 2026
- Overall
- 85
- SEO
- 80
- Security
- 65
- Performance
- 100
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Your centralized library for GGSIPU & IPU B.Tech study materials. Access notes, books, PYQs, and videos for CSE, IT, ECE, and more. Explore a comprehensive repository for B.Tech study materials, covering 1st and 2nd-year B.Tech notes. Enhance your learning with quality study material for all engineering disciplines.
Contact
Email, phone, and address published on this site's own pages.
- admin@dotnotes.in
Meta tags
- Title
- Dotnotes - GGSIPU & IPU B.Tech Study Materials | Notes, Books, PYQs, Videos
- Description
- Your centralized library for GGSIPU & IPU B.Tech study materials. Access notes, books, PYQs, and videos for CSE, IT, ECE, and more. Explore a comprehensive repository for B.Tech study materials, covering 1st and 2nd-year B.Tech notes. Enhance your learning with quality study material for all engineering disciplines.
- Canonical
- https://www.dotnotes.in
- Language
- en
- Charset
- UTF-8
- Viewport
- initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no, width=device-width, height=device-height, target-densitydpi=device-dpi
- Robots meta
- Manifest
- https://dotnotes.in/manifest.json
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 172.67.165.222
- 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
- Google Trust Services
- Subject
- dotnotes.in
- Valid from
- Jul 25, 2026
- Valid to
- Oct 23, 2026
- Days until expiry
- 78
- SAN domains
- dotnotes.in, admin.dotnotes.in
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 0 · H3 5
Links
7 internal · 4 external · 2 broken
Images
1 total · 0 missing alt
Scripts / Styles
13 scripts · 1 stylesheets
JS / CSS size
822 KB · 19.7 KB
Page size
7.5 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Found
- URLs in sitemap
- 85
SEO issues
- Title longer than 60 characters
- Meta description longer than 160 characters
- No structured data (JSON-LD) found
Accessibility issues
No accessibility issues detected.
Careers
This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.
Scan details
- Requested URL
- https://dotnotes.in
- Final URL
- https://dotnotes.in
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 115 ms
- HTML size
- 7.5 KB
- Redirect chain
- https://dotnotes.in
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does dotnotes.in use?
- dotnotes.in is built with Google Analytics, Cloudflare Analytics, Google Ads.
- Is dotnotes.in secure (HTTPS)?
- Yes. dotnotes.in uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 23, 2026.
- Who hosts dotnotes.in?
- dotnotes.in is hosted on Cloudflare, behind Cloudflare CDN.
- What is dotnotes.in's SEO score?
- dotnotes.in scored 80/100 for SEO in the latest analysis (great).
- What is dotnotes.in's overall website score?
- dotnotes.in has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.
- Has dotnotes.in's score changed over time?
- dotnotes.in's overall score has improved by 8 points (from 77 to 85) since Jul 26, 2026.
- Is dotnotes.in hiring?
- dotnotes.in has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card