Gfk-solar.de - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
83% 
Page structure
91% 
Link structure
91% 
Server
91% 
External factors
100% 
SEO Score
Response time
0.10 s
File size
483.10 kB
Words
1139
Media files
22
Number of links
31 internal / 9 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Solar / Photovoltaikanbieter Berlin & Brandenburg -GFK Solar
The length of the page title is perfect. (552 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Wir sind Ihr Ansprechpartner, für alle Fragen rund um Solaranlagen und Photovoltaik in Berlin und Brandenburg ! Jetzt kostenfreies Angebot erstellen lassen.
The length of the meta description is perfect. (966 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://gfk-solar.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)
There are no alternate links specified on this page.
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 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
descriptionWir sind Ihr Ansprechpartner, für alle Fragen rund um Solaranlagen und Photovoltaik in Berlin und Brandenburg ! Jetzt kostenfreies Angebot erstellen lassen.
robotsmax-image-preview:large
generatorNitroPack
msapplication-TileColor#ffffff
msapplication-TileImagehttps://gfk-solar.de/wp-content/uploads/2023/09/cropped-favicon-270x270.png
theme-color#EBF0FF
langde-de
twitter:cardsummary_large_image
twitter:titleSolar / Photovoltaikanbieter Berlin & Brandenburg -GFK Solar
twitter:descriptionWir sind Ihr Ansprechpartner, für alle Fragen rund um Solaranlagen und Photovoltaik in Berlin und Brandenburg ! Jetzt kostenfreies Angebot erstellen lassen.
twitter:imagehttps://gfk-solar.de/wp-content/uploads/2023/08/GFK-Logo-GROSS-500dpi.png
og:localede_DE
og:site_nameGFK - Solaranbieter Berlin Brandenburg - Solaranlagen und Photovoltaik für Berlin und Brandenburg
og:typewebsite
og:titleSolar / Photovoltaikanbieter Berlin & Brandenburg -GFK Solar
og:descriptionWir sind Ihr Ansprechpartner, für alle Fragen rund um Solaranlagen und Photovoltaik in Berlin und Brandenburg ! Jetzt kostenfreies Angebot erstellen lassen.
og:urlhttps://gfk-solar.de/
og:imagehttps://gfk-solar.de/wp-content/uploads/2023/08/GFK-Logo-GROSS-500dpi.png
og:image:secure_urlhttps://gfk-solar.de/wp-content/uploads/2023/08/GFK-Logo-GROSS-500dpi.png
og:image:width2560
og:image:height1114
charsetUTF-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
This page contains 1139 words. That's ok.
44.3% of the text are stop words.
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
15 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 14.93 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 23 tags for this page.
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
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
data:[...] Base64GFK Solar LogoLogo Source FIle
data:[...] Base64eFahrer Solar Berlin Testsieg
data:[...] Base64Google BewertungenGoogle Bewertungen
data:[...] Base64Trustpilot BewertungenTrustpilot Bewertungen
data:[...] Base64eFahrer Solar Berlin Testsieg
data:[...] Base64Google BewertungenGoogle Bewertungen
data:[...] Base64Trustpilot BewertungenTrustpilot Bewertungen
data:[...] Base64BYD Solarspeicher
data:[...] Base64SMA Wechselrichter
data:[...] Base64K2 Unterkonstruktion Solar
data:[...] Base64Novotegra Unterkonstruktion Solar
data:[...] Base64Enphase Mikrowechselrichter
data:[...] Base64LONGi Solarmodule
data:[...] Base64Solaredge Solar Berlin Brandenburg
data:[...] Base64Fronius Wechselrichter Wallbox
data:[...] Base64Trina Solarmodule Vertex
data:[...] Base64Jinko Solarmodul
data:[...] Base64Ja Solar Module
data:[...] Base64GoodWe Wechselrichter Speicher Lynx
data:[...] Base64Huawei Wechselrichter Speicher Luna
data:[...] Base64WhatsApp Support Solar Berlin
data:[...] Base64GFK Solar LogoLogo Source FIle

Page structure

H1 heading
(Critically important)
GFK Solar - Photovoltaik für Berlin & Brandenburg
The H1 heading is perfect.
Headings
(Important)
Some headings occur twice on the page.

Heading structure

Heading levelContent
H1 GFK Solar - Photovoltaik für Berlin & Brandenburg
H2 Sicherheit durch erfahrung
H2 Jetzt Photovoltaikanlage mit Montage kaufen für eine nachhaltige Energieunabhängigkeit
H2 Solaranbieter Berlin & Brandenburg
H2 Ihre Experten für PV Anlagen in Berlin und Brandenburg
H2 Ihre Photovoltaik-Planung in nur 3 Minuten.
H3 Jetzt konfigurieren in nur 3 Minuten!
H3 Jetzt konfigurieren in nur 3 Minuten! Duplicate text
H3 Der komplette Ablauf in 60 Sekunden erklärt.
H3 Leistungsfähige und sichere Komponenten
H3 Ausgewählte Hersteller
H3 Warum wir
H3 Umstellung auf Solar
H3 Vorteile für Ihr Zuhause und die Umwelt
H3 Testimonials
H3 Was sagen unsere Kunden über uns?
H3 Umstellung auf Solar Duplicate text
H3 Verbessern Sie den Lebensstil Ihrer Familie mit Solarstrom
H3 Kontakt aufnehmen
H3 Nützliche Links
H3 Sonstiges
H3 Kontakt
H4 Schnelle Konfiguration
H4 Fachkundige Beratung
H4 Zufriedene Kunden
Some anchor texts are used more than once.
There are 2 links with a trivial anchor text.
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 9 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://gfk-solar.de/Anchor Zum Inhalt springen
A-TITLE Zum Inhalt springen
https://gfk-solar.de/IMG-ALT GFK Solar Logo
https://gfk-solar.de/Startseite
https://gfk-solar.de/uber-uns/Über uns
/solaranlagen-angebot/Solaranlagen Angebot
https://gfk-solar.de/kontakt/Kontakt
https://gfk-solar.de/referenzen/Referenzen
/solaranlage-finanzieren-miete...Finanzierung & Förderung
https://gfk-solar.de/jobangebote/Jobangebote
/solaranlagen-photovoltaik-ber...Blog
/solar-photovoltaik-ratgeber/Photovoltaik Solar Ratgeber
/konfigurator/Anlagen Konfigurator
/konfigurator/Jetzt anlage konfigurieren
https://efahrer.chip.de/solara...External Subdomain Anchor IMG-ALT eFahrer Solar Berlin Testsieg
/konfigurator/Jetzt Angebot einholen
https://www.google.de/maps/pla...New window Nofollow External Subdomain IMG-ALT Google Bewertungen
https://de.trustpilot.com/revi...New window Nofollow External Subdomain IMG-ALT Trustpilot Bewertungen
https://efahrer.chip.de/solara...External Subdomain Anchor Text duplicate IMG-ALT eFahrer Solar Berlin Testsieg
/konfigurator/Text duplicate Jetzt Angebot einholen
https://www.google.de/maps/pla...New window Nofollow External Subdomain Text duplicate IMG-ALT Google Bewertungen
https://de.trustpilot.com/revi...New window Nofollow External Subdomain Text duplicate IMG-ALT Trustpilot Bewertungen
/konfigurator/Konfigurieren Sie jetzt
https://gfk-solar.de/kontakt/Text duplicate Kontakt
https://gfk-solar.de/referenzen/Text duplicate Referenzen
https://gfk-solar.de/uber-uns/Trivial anchor text
Mehr lesen
https://gfk-solar.de/uber-uns/Text duplicate Trivial anchor text
Mehr lesen
https://wa.me/493028666540External IMG-ALT WhatsApp Support Solar Berlin
/konfigurator/Konfigurator starten
https://www.facebook.com/GFKSo...New window External Subdomain Facebook
https://www.instagram.com/gfk_...New window External Subdomain Instagram
https://gfk-solar.de/Text duplicate Startseite
https://gfk-solar.de/uber-uns/Text duplicate Über uns
https://gfk-solar.de/kontakt/Text duplicate Kontakt
/konfigurator/Konfigurator
/solaranlagen-photovoltaik-ber...Solaranlagen Blog
https://gfk-solar.de/impressum/Impressum
/datenschutzerklarung/Datenschutz
/solaranlage-berlin-brandenburg/Berlin & Brandenburg
https://gfk-solar.de/AGB/AGBs
/cdn-cgi/l/email-protection[email protected]

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://gfk-solar.de/"
HTTP header
(Important)
The X-powered header is sent within the response header. (unnecessary)
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time is excellent with 0.10 seconds.
The file size of the HTML document is fine (483 kB).

HTTP Response Header

NameValue
dateThu, 27 Jun 2024 23:32:15 GMT
content-typetext/html; charset=UTF-8
x-powered-byPHP/8.1.27
accept-chSec-CH-UA-Mobile
cache-controlno-cache
varysec-ch-ua-mobile,Accept-Encoding
x-nitro-cacheHIT
x-nitro-cache-fromdrop-in
x-nitro-rev10b7751
link<https://cdn-iladpjh.nitrocdn.com>; rel=preconnect
content-security-policyupgrade-insecure-requests
x-cache-ctime1719309035
x-litespeed-cachehit
platformhostinger
x-turbo-charged-byLiteSpeed
cf-cache-statusDYNAMIC
report-to{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Htwanjvts4EDnG7FdlYlWX7g%2F9EZXXkhEb2WEcNE34u9WrdQIT%2Bo8%2FHO5%2B62pDUqindwBJ086hx6%2BJNFUwlj4Fg0scmzUUceh4eWGp3t5l9XRNanN2%2Fhlp7jKcQ%2FhwM%3D"}],"group":"cf-nel","max_age":604800}
nel{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
servercloudflare
cf-ray89a93c3ea99b913a-FRA
content-encodinggzip
alt-svch3=":443"; ma=86400
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This website has excellent links from other websites.
This page has backlinks from 510 referring domains.
This page has 13,664 backlinks.
This page has backlinks from 462 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 23 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php

Sitemap: https://gfk-solar.de/news-sitemap.xml
Sitemap: https://gfk-solar.de/sitemap.xml
Sitemap: https://gfk-solar.de/sitemap.rss

Similar sites

Search preview

gfk-solar.de
Solar / Photovoltaikanbieter Berlin & Brandenburg -GFK Solar
Wir sind Ihr Ansprechpartner, für alle Fragen rund um Solaranlagen und Photovoltaik in Berlin und Brandenburg ! Jetzt kostenfreies Angebot erstellen lassen.

Most important keywords

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

KeywordResultRecheck
Solar93%Check
GFK Solar86%Check
Photovoltaik Solar85%Check
Berlin79%Check
Brandenburg78%Check
Berlin Brandenburg78%Check
Photovoltaik77%Check
Photovoltaik Berlin Brandenburg77%Check
GFK76%Check
GFK Solar Installation68%Check
Show more keywords and terms

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