What technology does dda.gov.in use?

dda.gov.in is built with Drupal, Bootstrap, jQuery, Meta Pixel.

Is dda.gov.in secure (HTTPS)?

Yes. dda.gov.in uses TLS 1.3 with a certificate issued by eMudhra Technologies Limited, valid until Oct 6, 2026.

Who hosts dda.gov.in?

Hosting provider information for dda.gov.in is not available yet.

What is dda.gov.in's SEO score?

dda.gov.in scored 65/100 for SEO in the latest analysis (fair).

What is dda.gov.in's overall website score?

dda.gov.in has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.

dda.gov.in

Home page | Delhi Development Authority (DDA)

Last scanned Jul 26, 2026, 10:54 AM

Overall score

Great

Summary

The DDA is responsible for Planning, development and construction of Housing projects, Commercial Land, Land Management & Disposal, Land Pooling & Costing etc. This website uses Drupal. SEO is fair (65/100) and accessibility is excellent (90/100). Security scores excellent (90/100) and performance good (80/100). Top issue: No H1 heading found.

The DDA is responsible for Planning, development and construction of Housing projects, Commercial Land, Land Management & Disposal, Land Pooling & Costing etc.

Top issues to fix

9 issues found · 3 high priority

Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
No H1 heading found
SEO
Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Slow estimated load (4.3s)
Performance
Use a CDN, enable caching/compression, and cut render-blocking assets — every extra second costs conversions.
1 cookie without Secure/HttpOnly flags
Security
Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.
Missing OpenGraph tags
SEO
Add og:title/og:description/og:image so shared links render a proper preview card.

+3 more issues — details in the sections below.

SEO

5 issue(s) found

Performance

4.25 s

Security

HTTPS & header checks

Accessibility

1 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.

Organization

Company details published in this site's own structured data.

The DDA is responsible for Planning, development and construction of Housing projects, Commercial Land, Land Management & Disposal, Land Pooling & Costing etc.

Facebook X (Twitter)Instagram YouTube

Meta tags

Title: Home page | Delhi Development Authority (DDA)
Description: The DDA is responsible for Planning, development and construction of Housing projects, Commercial Land, Land Management & Disposal, Land Pooling & Costing etc.
Canonical: http://dda.gov.in/
Language: en
Charset: utf-8
Viewport: width=device-width, initial-scale=1.0
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

Drupal Bootstrap jQuery Meta Pixel

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: eMudhra Technologies Limited
Subject: dda.gov.in
Valid from: Sep 11, 2025
Valid to: Oct 6, 2026
Days until expiry: 69
SAN domains: www.dda.gov.in, dda.gov.in

Security headers

Strict-Transport-SecurityEnabled
Content-Security-PolicyMissing
X-Frame-OptionsEnabled
X-Content-Type-OptionsEnabled
Referrer-PolicyEnabled
Permissions-PolicyEnabled

Compression: none · 1 cookie(s) observed

Content & assets

Headings

H1 0 · H2 7 · H3 0

Links

95 internal · 31 external · 20 broken

Images

44 total · 0 missing alt

Scripts / Styles

27 scripts · 57 stylesheets

JS / CSS size

3.3 KB · 3.4 KB

Page size

83.4 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
No structured data (JSON-LD) found
Missing OpenGraph tags
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://dda.gov.in
Final URL: https://dda.gov.in
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 4.25 s
HTML size: 83.4 KB
Redirect chain: https://dda.gov.in

See something wrong on this report? Request a correction

Frequently asked questions

What technology does dda.gov.in use?: dda.gov.in is built with Drupal, Bootstrap, jQuery, Meta Pixel.
Is dda.gov.in secure (HTTPS)?: Yes. dda.gov.in uses TLS 1.3 with a certificate issued by eMudhra Technologies Limited, valid until Oct 6, 2026.
Who hosts dda.gov.in?: Hosting provider information for dda.gov.in is not available yet.
What is dda.gov.in's SEO score?: dda.gov.in scored 65/100 for SEO in the latest analysis (fair).
What is dda.gov.in's overall website score?: dda.gov.in has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.