What technology does carmanualsonline.info use?

carmanualsonline.info is built with PHP, jQuery, Google Analytics, Google Ads.

Is carmanualsonline.info secure (HTTPS)?

Yes. carmanualsonline.info uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 16, 2026.

Who hosts carmanualsonline.info?

Hosting provider information for carmanualsonline.info is not available yet.

What is carmanualsonline.info's SEO score?

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

What is carmanualsonline.info's overall website score?

carmanualsonline.info has an overall SiteGraph score of 71/100, combining SEO, performance, security, and accessibility.

carmanualsonline.info

Car Manuals Online: 80,000+ Car Manuals in One Place for Free

Last scanned Jul 26, 2026, 11:19 AM

Overall score

Fair

Summary

Search through 80,000 car manuals online. This website uses PHP behind Cloudflare CDN. SEO is fair (60/100) and accessibility is good (85/100). Security scores fair (65/100) and performance good (80/100). Top issue: Title longer than 60 characters.

Search through 80,000 car manuals online. CarManualsOnline.info offers free access to Owner's Manuals and Service Manuals of all car manufacturers. Browse the manuals comfortably online or search in the manuals without having to download PDF files. CarManualsOnline.info is the largest online database of car user manuals.

Top issues to fix

15 issues found · 4 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 viewport meta tag
Accessibility
Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.
Slow estimated load (5.4s)
Performance
Use a CDN, enable caching/compression, and cut render-blocking assets — every extra second costs conversions.
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.

+9 more issues — details in the sections below.

SEO

7 issue(s) found

Performance

5.45 s

Security

HTTPS & header checks

Accessibility

2 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.

Meta tags

Title: Car Manuals Online: 80,000+ Car Manuals in One Place for Free
Description: Search through 80,000 car manuals online. CarManualsOnline.info offers free access to Owner's Manuals and Service Manuals of all car manufacturers. Browse the manuals comfortably online or search in the manuals without having to download PDF files. CarManualsOnline.info is the largest online database of car user manuals.
Canonical
Language
Charset: utf-8
Viewport
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

PHP jQuery Google Analytics Google Ads

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: carmanualsonline.info
Valid from: Jul 18, 2026
Valid to: Oct 16, 2026
Days until expiry: 79
SAN domains: carmanualsonline.info, *.carmanualsonline.info

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 2 · H3 21

Links

115 internal · 0 external · 5 broken

Images

0 total · 0 missing alt

Scripts / Styles

11 scripts · 0 stylesheets

JS / CSS size

1.9 KB · 2.9 KB

Page size

39.8 KB

Robots.txt & Sitemap

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

SEO issues

Title longer than 60 characters
Meta description longer than 160 characters
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://carmanualsonline.info
Final URL: https://www.carmanualsonline.info/
HTTP status: 200
HTTP version: HTTP/2
Response time: 5.45 s
HTML size: 39.8 KB
Redirect chain: https://carmanualsonline.info → http://www.carmanualsonline.info → https://www.carmanualsonline.info/

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Frequently asked questions

What technology does carmanualsonline.info use?: carmanualsonline.info is built with PHP, jQuery, Google Analytics, Google Ads.
Is carmanualsonline.info secure (HTTPS)?: Yes. carmanualsonline.info uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 16, 2026.
Who hosts carmanualsonline.info?: Hosting provider information for carmanualsonline.info is not available yet.
What is carmanualsonline.info's SEO score?: carmanualsonline.info scored 60/100 for SEO in the latest analysis (fair).
What is carmanualsonline.info's overall website score?: carmanualsonline.info has an overall SiteGraph score of 71/100, combining SEO, performance, security, and accessibility.