Zollenkopf-sohn.de - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
45% 
Page structure
79% 
Link structure
92% 
Server
88% 
External factors
25% 
SEO Score
Response time
0.47 s
File size
84.10 kB
Words
72
Media files
2
Number of links
23 internal / 1 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Startseite - Zollenkopf und Sohn GmbH
The length of the page title is perfect. (352 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Die Zollenkopf & Sohn GmbH besteht seid über 40 Jahren und ist ihr Dienstleister für Kälte-, Klima-, Lüftungstechnik und Wärmepumpen.
The length of the meta description is perfect. (847 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://zollenkopf-sohn.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
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
viewportwidth=device-width, initial-scale=1
descriptionDie Zollenkopf & Sohn GmbH besteht seid über 40 Jahren und ist ihr Dienstleister für Kälte-, Klima-, Lüftungstechnik und Wärmepumpen.
generatorElementor 3.22.3; features: e_optimized_assets_loading, e_optimized_css_loading, additional_custom_breakpoints; settings: css_print_method-external, google_font-enabled, font_display-swap
msapplication-TileImagehttps://zollenkopf-sohn.de/wp-content/uploads/2023/02/cropped-Logo-Nur-Pfeile-270x270.jpg
article:modified_time2023-11-27T14:44:05+00:00
langde-de
twitter:cardsummary_large_image
og:localede_DE
og:typewebsite
og:titleStartseite - Zollenkopf und Sohn GmbH
og:descriptionDie Zollenkopf & Sohn GmbH besteht seid über 40 Jahren und ist ihr Dienstleister für Kälte-, Klima-, Lüftungstechnik und Wärmepumpen.
og:urlhttps://zollenkopf-sohn.de/
og:site_nameZollenkopf und Sohn GmbH
og:imagehttps://zollenkopf-sohn.de/wp-content/uploads/2023/04/IMG_1236-1024x530.jpg
charsetUTF-8

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Page quality

Content
(Critically important)
There are only 72 words on this page. Use at least 250 words to provide useful information.
No paragraphs were detected.
23.6% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
No placeholders texts or images were found.
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 6 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
...1/Logo-ZollenkopfSohn-ohne-Schatten-.jpgZollenkopf und Sohn GmbH
...nt/uploads/2023/04/IMG_1236-1024x530.jpgNo alt attribute provided

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H2 Wir sind ihr Partner für
H2 zollenkopf & sohn GmbH
H2 Wolfhagener Straße 51 42929 Wermelskirchen [email protected]
H2 Alle handwerklichen Arbeiten wie Montagen, Inbetriebnahmen und Wartungen werden von dem Fach- und Meisterbetrieb Zollenkopf&Sohn GbR ausgeführt.
H2 Copyright zollenkopf & sohn GmbH
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 1 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://zollenkopf-sohn.de/Anchor Zum Inhalt springen
https://zollenkopf-sohn.de/IMG-ALT Zollenkopf und Sohn GmbH
https://zollenkopf-sohn.de/Startseite
/startseite/Produkte
/klimaanlagen-klimatechnik-wer...Klimatechnik
/lueftungsanlagen-in-wermelski...Lüftungstechnik
/photovoltaik/Photovoltaik
/waermepumpen/Wärmepumpen
/service/Service
/willkommen-auf-https-zollenko...Kontakt
/ueber-uns/Über uns
https://zollenkopf-sohn.de/Anchor Menü Schließen
https://zollenkopf-sohn.de/Text duplicate Startseite
/startseite/Text duplicate Produkte
/klimaanlagen-klimatechnik-wer...Text duplicate Klimatechnik
/lueftungsanlagen-in-wermelski...Text duplicate Lüftungstechnik
/photovoltaik/Text duplicate Photovoltaik
/waermepumpen/Text duplicate Wärmepumpen
/service/Text duplicate Service
/willkommen-auf-https-zollenko...Text duplicate Kontakt
/ueber-uns/Text duplicate Über uns
/privacy-policy/Datenschutz
/impressum/Impressum
https://devowl.io/de/wordpress...New window External DSGVO Cookie Consent mit Real Cookie Banner

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
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 of 0.47 seconds is longer than the recommended limit of 0.4 seconds. A high response time unnecessarily slows down search engine crawling and results in bad user experience as well.
The file size of the HTML document is fine (84 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=UTF-8
dateFri, 28 Jun 2024 10:38:45 GMT
serverApache
x-powered-byPHP/7.4.33
x-ua-compatibleIE=edge
link<https://zollenkopf-sohn.de/wp-json/>; rel="https://api.w.org/", <https://zollenkopf-sohn.de/wp-json/wp/v2/pages/41>; rel="alternate"; type="application/json", <https://zollenkopf-sohn.de/>; rel=shortlink
set-cookie43 Characters
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page has only a few links from other websites.
This page only has backlinks from 1 referring domains.
This page only has 12 backlinks.
This page only has few backlinks from 1 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

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

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

Similar sites

Search preview

zollenkopf-sohn.de
Startseite - Zollenkopf und Sohn GmbH
Die Zollenkopf & Sohn GmbH besteht seid über 40 Jahren und ist ihr Dienstleister für Kälte-, Klima-, Lüftungstechnik und Wärmepumpen.

Most important keywords

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

KeywordResultRecheck
zollenkopf79%Check
sohn79%Check
zollenkopf sohn76%Check
Sohn GmbH74%Check
zollenkopf sohn GmbH73%Check
Sohn GbR57%Check
zollenkopf-sohn52%Check
Startseite46%Check
Lüftungstechnik46%Check
Wärmepumpen46%Check
Show more keywords and terms

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