Koelnersolarprofis.de - SEO Checker

Overview of the SEO Check
Meta information
81% 
Page quality
76% 
Page structure
79% 
Link structure
78% 
Server
95% 
External factors
6% 
SEO Score
Response time
1.55 s
File size
123.80 kB
Words
1290
Media files
4
Number of links
6 internal / 16 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Koelner Solar Profis GmbH | Solarfirma Köln | Ersparnis berechnen
The page title should be shorter than 580 pixels. It is 601 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Solaranlage mit Speicher & Wallbox | 100% Zufriedenheit | 0% MwSt | Komplettpaket inkl. Montage | Wärmepumpe Förderung
The length of the meta description is perfect. (779 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://koelnersolarprofis.de/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: en-us
Server location: United States of America
The given language en-us does not conform with the detected language de.
The given language en does not conform with the detected language 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 name is very long.
The domain is no subdomain.
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
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
descriptionSolaranlage mit Speicher & Wallbox | 100% Zufriedenheit | 0% MwSt | Komplettpaket inkl. Montage | Wärmepumpe Förderung
generatorElementor 3.27.0; features: e_font_icon_svg, additional_custom_breakpoints, e_element_cache; settings: css_print_method-external, google_font-enabled, font_display-swap
msapplication-TileImagehttps://koelnersolarprofis.de/wp-content/uploads/2024/11/cropped-logo-270x270.png
article:publisherhttps://m.facebook.com/100087573836177
article:modified_time2025-01-28T11:46:43+00:00
langen-us
twitter:cardsummary_large_image
og:localeen_US
og:typewebsite
og:titleKoelner Solar Profis GmbH | Solarfirma Köln | Ersparnis berechnen
og:descriptionSolaranlage mit Speicher & Wallbox | 100% Zufriedenheit | 0% MwSt | Komplettpaket inkl. Montage | Wärmepumpe Förderung
og:urlhttps://koelnersolarprofis.de/
og:site_nameKölner Solarprofis
og:imagehttps://koelnersolarprofis.de/wp-content/uploads/2024/11/Solaranlage-Koln.jpg
og:image:width1600
og:image:height1200
og:image:typeimage/jpeg
charsetUTF-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
There are 2 text duplicates on this page:
  • Duplicate: Trustindex überprüft, ob das Unternehmen auf Grundlage der in den letz...
This page contains 1290 words. That's ok.
41.7% 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.
27 paragraphs were found on this page.
No placeholders texts or images were found.
The average number of words per sentence of 14.41 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 26 tags for this page.
Image SEO
(Somewhat important)
1 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
data:[...] Base64logologo
data:[...] Base64No alt attribute provided
data:[...] Base64Solar Profis Köln
data:[...] Base64logo_S.E.R.E.pnglogo_S.E.R.E.png

Page structure

H1 heading
(Critically important)
Solaranlagen & Wärmepumpen Mit persönlicher Beratung
The H1 heading is perfect.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H1 Solaranlagen & Wärmepumpen Mit persönlicher Beratung
H2 100% regionale Verbundenheit.
H2 Starte deine Energiereise mit den Kölner Solarprofis
H2 In 4 Schritten zu deiner Photovoltaikanlage oder Wärmepumpe
H2 Kundenbewertungen & Feedback
H2 Fange jetzt an zu sparen und gehe deinen Weg in die Energieunabhängigkeit.
H4 Mach dich unabhängig von steigenden Strompreisen – mit deiner eigenen Solaranlage oder Wärmepumpe vom Experten aus Köln.
H4 Standort
H4 Unternehmen
H4 Services
H4 Support
H4 Company
H6 Kölner Solar Profis
H6 Das sind wir.
H6 Photovoltaik, Wärmepumpen & mehr.
H6 So funktioniert's
H6 Zufriedene Kunden
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
There are too few (6) internal links on this page.
Every linktext is unique.
None of the anchor texts is too long.
There are 16 external links on this page.
LinkAttributesAnchor text
https://koelnersolarprofis.de/Anchor Skip to content
https://m.facebook.com/1000875...New window External Subdomain Facebook-f
https://www.instagram.com/koel...New window External Subdomain Instagram
https://nvkj5z3lb9h.typeform.c...External Subdomain Ersparnis berechnen
/?page_id=236PV-Anlagen
/?page_id=221Wärmepumpen
https://m.facebook.com/1000875...New window External Subdomain Text duplicate Facebook-f
https://www.instagram.com/koel...New window External Subdomain Text duplicate Instagram
https://nvkj5z3lb9h.typeform.c...External Subdomain Text duplicate Ersparnis berechnen
https://koelnersolarprofis.de/IMG-ALT logo
https://nvkj5z3lb9h.typeform.c...External Subdomain Text duplicate Ersparnis berechnen
https://www.trustindex.io/ti-r...New window External Subdomain Top-Rated-Zertifikats
https://nvkj5z3lb9h.typeform.c...External Subdomain Jetzt Angebot einholen
https://www.trustindex.io/ti-r...New window External Subdomain Text duplicate Top-Rated-Zertifikats
https://nvkj5z3lb9h.typeform.c...External Subdomain Text duplicate Ersparnis berechnen
https://nvkj5z3lb9h.typeform.c...External Subdomain Text duplicate Jetzt Angebot einholen
https://nvkj5z3lb9h.typeform.c...External Subdomain Text duplicate Ersparnis berechnen
https://nvkj5z3lb9h.typeform.c...External Subdomain Kostenloses Energiekonzept
/?page_id=162Impressum
/?page_id=3Datenschutz
https://m.facebook.com/1000875...New window External Subdomain Text duplicate Facebook-f
https://www.instagram.com/koel...New window External Subdomain Text duplicate Instagram

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://koelnersolarprofis.de/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time is very slow (1.55 seconds). The response time should be less than 0.4 seconds. Slow websites are bad for search engine bots and also result in bad user experience.
The file size of the HTML document is fine (124 kB).

HTTP Response Header

NameValue
servernginx
dateWed, 19 Feb 2025 06:03:13 GMT
content-typetext/html; charset=UTF-8
content-length25792
x-dns-prefetch-controlon
link<https://koelnersolarprofis.de/wp-json/>; rel="https://api.w.org/", <https://koelnersolarprofis.de/wp-json/wp/v2/pages/54>; rel="alternate"; title="JSON"; type="application/json", <https://koelnersolarprofis.de/>; rel=shortlink
x-litespeed-tag7e0_HTTP.200,7e0_front,7e0_URL.6666cd76f96956469e7be39d750cc7d9,7e0_F,7e0_Po.54,7e0_PGS,7e0_guest,7e0_,7e0_UCSS.e6120f998811a47f79aff261f29560ad,7e0_MIN.47a71b5cefdcef7d0153ec73789a80d0.css,7e0_MIN.f0a49b96cd258850259531e62a24da09.js
varyAccept-Encoding
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 2 referring domains.
This page only has 5 backlinks.
This page only has few backlinks from 2 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

# START YOAST BLOCK
# ---------------------------
User-agent: *
Disallow:

Sitemap: https://koelnersolarprofis.de/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK

Search preview

koelnersolarprofis.de
Koelner Solar Profis GmbH | Solarfirma Köln | Ersparnis berechnen
Solaranlage mit Speicher & Wallbox | 100% Zufriedenheit | 0% MwSt | Komplettpaket inkl. Montage | Wärmepumpe Förderung

Most important keywords

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

KeywordResultRecheck
Solar93%Check
Solar Profis81%Check
Kölner Solar74%Check
Kölner Solar Profis73%Check
Solar Profis GmbH72%Check
Profis70%Check
Köln68%Check
Wärmepumpe66%Check
Anlage66%Check
Solaranlage66%Check

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