What technology does rwe.com use?

We did not detect any specific technologies for rwe.com in the latest scan.

Is rwe.com secure (HTTPS)?

Yes. rwe.com uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Dec 3, 2026.

Hosting provider information for rwe.com is not available yet.

What is rwe.com's SEO score?

rwe.com scored 75/100 for SEO in the latest analysis (fair).

What is rwe.com's overall website score?

rwe.com has an overall SiteGraph score of 88/100, combining SEO, performance, security, and accessibility.

Has rwe.com's score changed over time?

rwe.com's overall score has declined by 1 point (from 89 to 88) since Jul 22, 2026.

rwe.com

RWE | Our energy for a sustainable life.

Last scanned Jul 29, 2026, 9:00 PM · 13 views

Overall score

Great

Summary

Wir haben den Neustart gewagt: Mit über 125 Jahren Geschichte hat sich RWE fundamental gewandelt & ist heute ein führender Anbieter von Erneuerbaren Energien weltweit. SEO is good (75/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.

Wir haben den Neustart gewagt: Mit über 125 Jahren Geschichte hat sich RWE fundamental gewandelt & ist heute ein führender Anbieter von Erneuerbaren Energien weltweit.

Top issues to fix

8 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.
3 cookies 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.
Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.
Missing canonical link
SEO
Add <link rel="canonical"> so search engines know which URL variant to index.
Multiple H1 headings found
SEO
Keep a single H1 per page and demote the others to H2/H3.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.

+2 more issues — details in the sections below.

SEO

5 issue(s) found

Performance

1.01 s

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-1 overall since Jul 22, 2026

Overall: 88
SEO: 75
Security: 90
Performance: 90
Accessibility: 100

Organization

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

Wir haben den Neustart gewagt: Mit über 125 Jahren Geschichte hat sich RWE fundamental gewandelt & ist heute ein führender Anbieter von Erneuerbaren Energien weltweit.

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Meta tags

Title: RWE | Our energy for a sustainable life.
Description: Wir haben den Neustart gewagt: Mit über 125 Jahren Geschichte hat sich RWE fundamental gewandelt & ist heute ein führender Anbieter von Erneuerbaren Energien weltweit.
Canonical
Language: de-DE
Charset: utf-8
Viewport: user-scalable=no, initial-scale=1, maximum-scale=1, minimum-scale=1, width=device-width, height=device-height
Robots meta: index, follow
Manifest

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

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: GlobalSign nv-sa
Subject: group.rwe
Valid from: May 18, 2026
Valid to: Dec 3, 2026
Days until expiry: 126
SAN domains: group.rwe, rwe.com, www.rwe.com, www.group.rwe

Security headers

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

Compression: gzip · 6 cookie(s) observed

Content & assets

Headings

H1 5 · H2 12 · H3 30

Links

207 internal · 23 external · 20 broken

Images

20 total · 0 missing alt

Scripts / Styles

14 scripts · 5 stylesheets

JS / CSS size

4.4 KB · 31.3 KB

Page size

209 KB

Robots.txt & Sitemap

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

SEO issues

Meta description longer than 160 characters
Missing canonical link
Multiple H1 headings found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://rwe.com
Final URL: https://www.rwe.com/
HTTP status: 200
HTTP version: HTTP/2
Response time: 1.00 s
HTML size: 209 KB
Redirect chain: https://rwe.com → https://www.rwe.com/

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Frequently asked questions

What technology does rwe.com use?: We did not detect any specific technologies for rwe.com in the latest scan.
Is rwe.com secure (HTTPS)?: Yes. rwe.com uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Dec 3, 2026.
Who hosts rwe.com?: Hosting provider information for rwe.com is not available yet.
What is rwe.com's SEO score?: rwe.com scored 75/100 for SEO in the latest analysis (fair).
What is rwe.com's overall website score?: rwe.com has an overall SiteGraph score of 88/100, combining SEO, performance, security, and accessibility.
Has rwe.com's score changed over time?: rwe.com's overall score has declined by 1 point (from 89 to 88) since Jul 22, 2026.