Sonnen.de - SEO Checker

Overview of the SEO Check
Meta information
100% 
Page quality
66% 
Page structure
100% 
Link structure
93% 
Server
91% 
External factors
100% 
SEO Score
Response time
0.02 s
File size
52.90 kB
Words
787
Media files
21
Number of links
39 internal / 7 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Energieversorgung der Zukunft. Heute. | sonnen
The length of the page title is perfect. (432 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
sonnen bietet mit der sonnenBatterie, der sonnenCommunity und der sonnenFlat ein komplettes Angebot für die private, dezentrale Stromversorgung.
The length of the meta description is perfect. (923 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://sonnen.de/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de-de
Server location: United States of America
The following language is defined by HTML: de-de
Alternate/Hreflang Links
(Somewhat important)
The specified alternate links have no errors.
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
The domain is no subdomain.
The domain length is good.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The character encoding is not specified in the HTTP header.
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
viewportwidth=device-width,initial-scale=1
mobile-web-app-capableyes
apple-mobile-web-app-capableyes
apple-mobile-web-app-status-bar-styledefault
apple-mobile-web-app-titlesonnen
theme-color#1B1A19
og:site_namesonnen
titleEnergieversorgung der Zukunft. Heute. | sonnen
descriptionsonnen bietet mit der sonnenBatterie, der sonnenCommunity und der sonnenFlat ein komplettes Angebot für die private, dezentrale Stromversorgung.
robotsindex, follow
langde-de
og:site_namesonnen
og:typewebsite
og:urlhttps://sonnen.de/node/374/
og:titleHomepage | sonnen
og:imagehttps://media.sonnengroup.com/e86c701e-6d31-41fe-9848-113bbe16229b
og:image:urlhttps://media.sonnengroup.com/e86c701e-6d31-41fe-9848-113bbe16229b
charsetutf-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
Words from the H1 heading are not used in the page content.
This page contains 787 words. That's ok.
45.5% of the text are stop words.
The page contains a listing, which indicates a good text layout.
18 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 12.81 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width,initial-scale=1" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 16 tags for this page.
Image SEO
(Somewhat important)
7 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.
Additional markup
(Nice to have)
No additional page markup was found.
HTTPS
(Somewhat important)
This website uses HTTPS to protect privacy and integrity of the exchanged data.
All included files are also transferred via HTTPS.

Media list

URLAlt attributeTitle
/_nuxt/img/sonnen-logo.a1eee1a.svgLogo sonnenLogo sonnen
/_nuxt/img/sonnen-logo-S.178dc5f.svgLogo sonnen smallLogo sonnen
...ube.com/vi/TKR587BlFdw/maxresdefault.jpgvideo previewclick to start video
data:[...] Base64Dank hoher Be- und Entladeleistung holen Sie das meiste raus aus Ihrem PV-Strom.Dank hoher Be- und Entladeleistung holen Sie das meiste raus aus Ihrem PV-Strom.
data:[...] Base64sonnenHome EnergyDynamic
data:[...] Base64sonnenFlat
data:[...] Base64sonnenCharger
data:[...] Base64sonnenFinance: Jetzt Ihre persönliche Energiewende mit Stromspeicher von sonnen realisieren.sonnenFinance: Jetzt Ihre persönliche Energiewende mit Stromspeicher von sonnen realisieren.
data:[...] Base64sonnenPro FlexStack
data:[...] Base64Vernetzte Haushalte
data:[...] Base64Titelbild kontrollierter Schwarzstart Hausdach mit PVHeader Blog_Net Zero
data:[...] Base64Dynamische Stromtarife - Vorteile für Eigenheimbesitzer mit PV Batteriespeicher
data:[...] Base64Marko Hein erklärt wie sonnen vom Solarboom profitiert
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided

Page structure

H1 heading
(Critically important)
Mehr Energie. Weniger Kosten.
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Mehr Energie. Weniger Kosten.
H2 Bis zu 0 Euro Stromkosten dank Intelligenz & Vernetzung.
H2 Ihre Entscheidung: Angetrieben von der Kraft der Sonne
H2 Für Zuhause: Energie vom eigenen Dach, optimal genutzt.
H2 sonnenBatterie 10 performance+
H2 EnergyDynamic
H2 sonnenFlat direkt
H2 sonnenCharger
H2 sonnenFinance
H2 Business statt Eigenheim?
H2 sonnenPro FlexStack
H2 Echt innovativ: unser sonnenVPP.
H2 Wissenswertes rund um Ihre persönliche Energiewende.
H2 Das sagen unsere Kunden:
H3 Beratung
H3 Angebot von einem Fachpartner
H3 Für sonnen Kunden
Baselink: /
Some anchor texts are used more than once.
The number of internal links is ok.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 7 external links on this page.
LinkAttributesAnchor text
https://sonnen.de/IMG-ALT Logo sonnen
https://rechner.sonnen.de/External Subdomain Ersparnisse berechnen
https://sonnen.de/sonnen-home/sonnenHome entdecken
https://sonnen.de/sonnen-home/Mehr über unsere Eigenheim-Lösungen
/stromspeicher/sonnenbatterie-...Mehr erfahren
/stromtarife/EnergyDynamic/Text duplicate Mehr erfahren
/stromtarife/sonnen-flat-direkt/Text duplicate Mehr erfahren
/ladestation-elektroauto/Text duplicate Mehr erfahren
https://sonnen.de/sonnen-finance/Text duplicate Mehr erfahren
/gewerbespeicher/sonnenproflex...Text duplicate Mehr erfahren
/virtuelles-kraftwerk-sonnenvpp/Jetzt weiterlesen
https://sonnen.de/blog/Alle Blog-Artikel von sonnen
/blog/post-eeg-anlage-stromspe...Post-EEG-Anlagen: Was kommt nach der Förderung?
/blog/dynamischer-stromtarif-z...Dynamische Stromtarife: Für wen lohnen sie sich?
/blog/zdf-zu-besuch-bei-sonnen...Das ZDF zu Besuch bei sonnen: Gesamtlösungen sind gefragt
https://www.trustpilot.com/use...External Subdomain Trustpilot
https://sonnen.de/zur Anfrage
/angebot-anfragen/Text duplicate zur Anfrage
https://sonnen.de/kontakt/Text duplicate zur Anfrage
https://sonnen.de/datenschutz/New window Datenschutzrichtlinie
https://sonnen.de/ueber-uns/Über sonnen
A-TITLE Über sonnen
https://sonnen.de/blog/Blog
A-TITLE Blog
https://sonnen.de/karriere/Karriere
A-TITLE Karriere
https://sonnen.de/presse/Presse
A-TITLE Presse
/haeufig-gestellte-fragen/FAQ
A-TITLE FAQ
https://sonnen.de/kontakt/Kontakt
A-TITLE Kontakt
/batteriespeicher/Batteriespeicher
A-TITLE Batteriespeicher
/ladestation-elektroauto/Wallbox
A-TITLE Wallbox
https://sonnen.de/stromtarife/Stromtarife
A-TITLE Stromtarife
/stromkennzeichnung/Stromkennzeichnung
A-TITLE Stromkennzeichnung
/empfehlungsprogramm/Freunde werben
A-TITLE Freunde werben
/stromspeicher-foerderung/Förderungen
A-TITLE Förderungen
/sonnen-human-rights-line/Human Rights Line
A-TITLE Human Rights Line
https://secure.ethicspoint.eu/...External Subdomain Meldung zu Regelverstößen
A-TITLE Meldung zu Regelverstößen
/fuer-fachpartner/Für Fachpartner
A-TITLE Für Fachpartner
/technische-trainings/Technische Trainings
A-TITLE Technische Trainings
https://sonnen.de/marktpartner/Marktpartner
A-TITLE Marktpartner
/einkauf-und-logistik/Lieferanten
A-TITLE Lieferanten
https://sonnen.de/agb/AGB
A-TITLE AGB
https://sonnen.de/datenschutz/Datenschutz
A-TITLE Datenschutz
https://sonnen.de/impressum/Impressum
A-TITLE Impressum
/cookie-richtlinie/Cookie Richtlinie
A-TITLE Cookie Richtlinie
https://www.facebook.com/sonne...New window External Subdomain A-TITLE Facebook
https://www.instagram.com/sonn...New window External Subdomain A-TITLE Instagram
https://www.youtube.com/user/S...New window External Subdomain A-TITLE Youtube
https://de.linkedin.com/compan...New window External Subdomain A-TITLE LinkedIn

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://sonnen.de/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time is excellent with 0.02 seconds.
The file size of the HTML document is fine (53 kB).

HTTP Response Header

NameValue
servernginx/1.26.2
dateMon, 10 Feb 2025 10:13:14 GMT
content-typetext/html
content-length10395
last-modifiedFri, 07 Feb 2025 20:08:23 GMT
etag"d3a8-62d92ebbd2c6a-gzip"
accept-rangesbytes
varyAccept-Encoding
content-encodinggzip
strict-transport-securitymax-age=63072000
statuscode200
http_versionHTTP/2

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 1,054 referring domains.
This page has 7,470 backlinks.
This page has backlinks from 655 different ip addresses.

Search preview

sonnen.de
Energieversorgung der Zukunft. Heute. | sonnen
sonnen bietet mit der sonnenBatterie, der sonnenCommunity und der sonnenFlat ein komplettes Angebot für die private, dezentrale Stromversorgung.

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
sonnen78%Check
Energie70%Check
Strom54%Check
Kosten54%Check
sonnenFlat52%Check
sonnenBatterie50%Check
Weniger50%Check
Angebot47%Check
Zukunft46%Check
sonnenCommunity46%Check

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