What technology does idealo.com use?

idealo.com is built with React, jQuery.

Is idealo.com secure (HTTPS)?

Yes. idealo.com uses TLS 1.2 with a certificate issued by Amazon, valid until Nov 5, 2026.

Who hosts idealo.com?

idealo.com is hosted on IDEALO-AS - Idealo Internet GmbH, DE.

What is idealo.com's SEO score?

idealo.com scored 80/100 for SEO in the latest analysis (great).

What is idealo.com's overall website score?

idealo.com has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.

idealo.com

Cheap flights- compare regular and low cost flight tickets at flights.idealo.com

Last scanned Jul 25, 2026, 2:25 PM · 3 views

Overall score

Great

Summary

Find and compare cheap flights and check the availability of low airfares on flights.idealo.com. This website uses React hosted on IDEALO-AS - Idealo Internet GmbH, DE. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (90/100). Top issue: Title longer than 60 characters.

Find and compare cheap flights and check the availability of low airfares on flights.idealo.com

Germany

Hosted on IDEALO-AS - Idealo Internet GmbH, DE

Top issues to fix

5 issues found · 1 high priority

Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
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.
Title longer than 60 characters
SEO
Shorten the title to under 60 characters so search results don't truncate it.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

SEO

3 issue(s) found

Performance

258 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.

Organization

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

Find and compare cheap flights and check the availability of low airfares on flights.idealo.com

Meta tags

Title: Cheap flights- compare regular and low cost flight tickets at flights.idealo.com
Description: Find and compare cheap flights and check the availability of low airfares on flights.idealo.com
Canonical: https://flights.idealo.com/
Language: en-US
Charset: UTF-8
Viewport: width=device-width, initial-scale=1, maximum-scale=1, shrink-to-fit=no
Robots meta: INDEX, FOLLOW
Manifest

Technologies

Detected frameworks, languages, and tools.

React jQuery

Hosting & CDN

Hosting provider: IDEALO-AS - Idealo Internet GmbH, DE
CDN provider: —
IP address: 45.89.128.209
ASN: AS208681 (IDEALO-AS - Idealo Internet GmbH, DE)

DNS records

Type	Value
A	45.89.128.209 45.89.129.18 45.89.128.210
AAAA	2a05:d014:b94:8602:7cff:3d7c:9ae5:dd4c 2a05:d014:b94:8600:7098:f174:3f6b:8006 2a05:d014:b94:8601:f5fb:d247:301a:48dc
MX	inbound-smtp.eu-west-1.amazonaws.com
TXT	—
NS	ns-138.awsdns-17.com ns-1328.awsdns-38.org ns-656.awsdns-18.net ns-1567.awsdns-03.co.uk
CAA	—
CNAME	—
IPv6 support	Yes

TLS / SSL certificate

Version: TLS 1.2
Issuer: Amazon
Subject: flights.idealo.com
Valid from: Oct 7, 2025
Valid to: Nov 5, 2026
Days until expiry: 103
SAN domains: flights.idealo.com

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 3 · H3 13

Links

145 internal · 11 external · 0 broken

Images

31 total · 0 missing alt

Scripts / Styles

48 scripts · 2 stylesheets

JS / CSS size

854 KB · 412 KB

Page size

189 KB

Robots.txt & Sitemap

robots.txt: Found
Disallow rules: 24
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

Title longer than 60 characters
No structured data (JSON-LD) found
sitemap.xml not found

Scan details

Requested URL: https://idealo.com
Final URL: https://flights.idealo.com:443/
HTTP status: 200
HTTP version: HTTP/2
Response time: 255 ms
HTML size: 189 KB
Redirect chain: https://idealo.com → https://flights.idealo.com:443/

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Frequently asked questions

What technology does idealo.com use?: idealo.com is built with React, jQuery.
Is idealo.com secure (HTTPS)?: Yes. idealo.com uses TLS 1.2 with a certificate issued by Amazon, valid until Nov 5, 2026.
Who hosts idealo.com?: idealo.com is hosted on IDEALO-AS - Idealo Internet GmbH, DE.
What is idealo.com's SEO score?: idealo.com scored 80/100 for SEO in the latest analysis (great).
What is idealo.com's overall website score?: idealo.com has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.

Top issues to fix

Organization

Meta tags

OpenGraph & Twitter Card

Technologies

Hosting & CDN

DNS records

TLS / SSL certificate

Security headers

Content & assets

Robots.txt & Sitemap

SEO issues

Accessibility issues

Scan details

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Frequently asked questions