What technology does textbookcorp.in use?

textbookcorp.in is built with Bootstrap, jQuery, Google Analytics.

Is textbookcorp.in secure (HTTPS)?

Yes. textbookcorp.in uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Oct 6, 2026.

Who hosts textbookcorp.in?

Hosting provider information for textbookcorp.in is not available yet.

What is textbookcorp.in's SEO score?

textbookcorp.in scored 60/100 for SEO in the latest analysis (fair).

What is textbookcorp.in's overall website score?

textbookcorp.in has an overall SiteGraph score of 79/100, combining SEO, performance, security, and accessibility.

textbookcorp.in

Tamil Nadu Textbook and Educational Services Corporation

Last scanned Jul 26, 2026, 10:54 AM

Overall score

Fair

Summary

This website uses Google Analytics. SEO is fair (60/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing meta description.

Top issues to fix

11 issues found · 3 high priority

Missing Strict-Transport-Security header
Security
Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing meta description
SEO
Add a ~150-character meta description to control your search-result snippet and lift click-through rate.
Missing X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
Security
Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Missing canonical link
SEO
Add <link rel="canonical"> so search engines know which URL variant to index.

+5 more issues — details in the sections below.

SEO

6 issue(s) found

100

Performance

30 ms

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Meta tags

Title: Tamil Nadu Textbook and Educational Services Corporation
Description
Canonical
Language: en
Charset: UTF-8
Viewport: width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

Bootstrap jQuery Google Analytics

Hosting & CDN

Hosting provider: —
CDN provider: —
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: Sectigo Limited
Subject: textbookcorp.in
Valid from: Oct 6, 2025
Valid to: Oct 6, 2026
Days until expiry: 70
SAN domains: textbookcorp.in, www.textbookcorp.in

Security headers

Strict-Transport-SecurityMissing
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 1 · H3 2

Links

15 internal · 1 external · 16 broken

Images

1 total · 0 missing alt

Scripts / Styles

14 scripts · 5 stylesheets

JS / CSS size

1.3 KB · 1.0 KB

Page size

15.1 KB

Robots.txt & Sitemap

robots.txt: Not found
Disallow rules: 0
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

Missing meta description
Missing canonical link
No structured data (JSON-LD) found
Missing OpenGraph tags
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://textbookcorp.in
Final URL: https://textbookcorp.in
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 30 ms
HTML size: 15.1 KB
Redirect chain: https://textbookcorp.in

See something wrong on this report? Request a correction

Frequently asked questions

What technology does textbookcorp.in use?: textbookcorp.in is built with Bootstrap, jQuery, Google Analytics.
Is textbookcorp.in secure (HTTPS)?: Yes. textbookcorp.in uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Oct 6, 2026.
Who hosts textbookcorp.in?: Hosting provider information for textbookcorp.in is not available yet.
What is textbookcorp.in's SEO score?: textbookcorp.in scored 60/100 for SEO in the latest analysis (fair).
What is textbookcorp.in's overall website score?: textbookcorp.in has an overall SiteGraph score of 79/100, combining SEO, performance, security, and accessibility.