enercity.de
enercity - Ihr Energieversorger für Strom, Gas, Solar und mehr
Last scanned Aug 24, 2026, 1:21 PM
Overall score
Great
Summary
enercity bietet Strom und Gas für ganz Deutschland sowie Wasser, Solar, Wärme und mehr als Energieversorger für Hannover und die Region. This website uses Next.js behind Vercel CDN. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance good (80/100). Top issue: Title longer than 60 characters.
enercity AG
enercity bietet Strom und Gas für ganz Deutschland sowie Wasser, Solar, Wärme und mehr als Energieversorger für Hannover und die Region.
- 3500 employees
Top issues to fix
5 issues found · 1 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
SEO
4 issue(s) found
Performance
781 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
enercity AG
enercity bietet Strom und Gas für ganz Deutschland sowie Wasser, Solar, Wärme und mehr als Energieversorger für Hannover und die Region.
- Employees
- 3500
Contact
Email, phone, and address published on this site's own pages.
- info@enercity.de
Meta tags
- Title
- enercity - Ihr Energieversorger für Strom, Gas, Solar und mehr
- Description
- enercity bietet Strom und Gas für ganz Deutschland sowie Wasser, Solar, Wärme und mehr als Energieversorger für Hannover und die Region.
- Canonical
- Language
- de
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Vercel
- 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
- Amazon
- Subject
- www.enercity.de
- Valid from
- Aug 21, 2026
- Valid to
- Mar 6, 2027
- Days until expiry
- 194
- SAN domains
- www.enercity.de
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 6 · H3 3
Links
58 internal · 9 external · 0 broken
Images
41 total · 0 missing alt
Scripts / Styles
27 scripts · 6 stylesheets
JS / CSS size
430 KB · 209 B
Page size
1.1 MB
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
- Missing canonical link
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://enercity.de
- Final URL
- https://www.enercity.de/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 758 ms
- HTML size
- 1.1 MB
- Redirect chain
- https://enercity.de → https://www.enercity.de/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does enercity.de use?
- enercity.de is built with Next.js.
- Is enercity.de secure (HTTPS)?
- Yes. enercity.de uses TLS 1.3 with a certificate issued by Amazon, valid until Mar 6, 2027.
- Who hosts enercity.de?
- Hosting provider information for enercity.de is not available yet.
- What is enercity.de's SEO score?
- enercity.de scored 80/100 for SEO in the latest analysis (great).
- What is enercity.de's overall website score?
- enercity.de has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.
- What company operates enercity.de?
- enercity.de is operated by enercity AG. enercity bietet Strom und Gas für ganz Deutschland sowie Wasser, Solar, Wärme und mehr als Energieversorger für Hannover und die Region.
OpenGraph & Twitter Card
OpenGraph
Twitter Card