Zoller-gmbh.de - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
39% 
Page structure
40% 
Link structure
78% 
Server
46% 
External factors
100% 
SEO Score
Response time
0.67 s
File size
126.00 kB
Words
274
Media files
10
Number of links
44 internal / 5 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Zoller GmbH- Startseite - ein innovativer Dienstleister
The length of the page title is perfect. (479 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Die Zoller GmbH ist ein breit aufgestellter und innovativer Dienstleiter in den Bereichen Elektrotechnik, Lackiertechnik und Heizung & Sanitär.
The length of the meta description is perfect. (870 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://zoller-gmbh.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
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
descriptionDie Zoller GmbH ist ein breit aufgestellter und innovativer Dienstleiter in den Bereichen Elektrotechnik, Lackiertechnik und Heizung & Sanitär.
generatorElementor 3.21.5; 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://zoller-gmbh.de/wp-content/uploads/2023/01/cropped-zoller-streifen-transparent-1-270x270.png
article:modified_time2024-06-03T05:46:45+00:00
langde-de
twitter:cardsummary_large_image
og:localede_DE
og:typewebsite
og:titleZoller GmbH- Startseite - ein innovativer Dienstleister
og:descriptionDie Zoller GmbH ist ein breit aufgestellter und innovativer Dienstleiter in den Bereichen Elektrotechnik, Lackiertechnik und Heizung & Sanitär.
og:urlhttps://zoller-gmbh.de/
og:site_nameZoller
og:imagehttps://zoller-gmbh.de/wp-content/uploads/2023/01/Zoller-Logos-LS1923123-schaltanlagenbau.png
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 only 274 words on this page. Good pages should have about 800 words of useful content.
36.5% of the text are stop words.
The page contains a listing, which indicates a good text layout.
5 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 14.17 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
This page loads 17 JavaScript files. This may affect the load time negatively.
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)
10 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
...3/01/zoller-logo-transparent-300x126.pngNo alt attribute provided
...oller-streifen-transparent-1-300x142.pngNo alt attribute provided
...ler-Logos-LS1923123-schaltanlagenbau.pngNo alt attribute provided
...installation-Zoller-Logos-LS19231232.pngNo alt attribute provided
...omaschinenbauZoller-Logos-LS19231234.pngNo alt attribute provided
.../Zoller-Logos-LS1923123-lagerverkauf.pngNo alt attribute provided
...-und-SanitaerZoller-Logos-LS19231235.pngNo alt attribute provided
...ckiertechnikZoller-Logos-LS192312360.pngNo alt attribute provided
...oads/2023/01/Zoller-Luftbildaufnahme.pngNo alt attribute provided
...content/uploads/2023/11/1LOGO-300x69.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
Zoller
Too many H1 headings
The H1 heading consists of only one word. There should be more information given.
The H1 heading is too short (6 characters). It should be at least 20 Characters long.
Headings
(Important)
Some headings do not have any content.

Heading structure

Heading levelContent
H1 Zoller
H1 Empty heading
H1 Empty heading
H2 Startseite
H2 Empty heading
H2 Willkommen bei der Zoller GmbH
H2 Empty heading
H2 Ein starker und vielseitiger Partner.
H2 Empty heading
H2 Das ist Zoller:
H2 Empty heading
H2 Kontaktieren Sie uns:
H2 Rechtliches
H2 Aktuelles
H3 Als verlässlicher, innovativer und flexibler Partner, bietet die Zoller GmbH Dienstleistungen in nachfolgenden Bereichen an:
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
Some anchor texts are used more than once.
6 links don't have an anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
There are 5 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://zoller-gmbh.de/Anchor Zum Inhalt springen
https://zoller-gmbh.de/Zoller
https://www.zoller-gmbh.de/Subdomain Start
/schaltanlagenbau/Schaltanlagenbau
/schiffausruestung-technik/Elektrotechnische Schiffsausrüstung
/kabelkonfektion/Kabelkonfektion
/blechbearbeitung/Blechbearbeitung
/hutschienenbestueckung/Hutschienenbestückung
/laserbeschriftung/Laserbeschriftung
/elektromaschinenbau/Elektromaschinenbau
/servomotoren/Servomotoren
/krantechnik/Krantechnik
/wartung-von-biogasanlagen/Wartung von Biogasanlagen
/?page_id=857Oberflächentechnik
/energiemanagement/Energiemanagement
/elektroinstallation/Elektroinstallation
https://zoller-gmbh.de/e-check/E-Check
/thermografie/Thermografie
/lackiertechnik/Lackiertechnik
/heizung-lueftung-sanitaer/Heizung & Sanitär
/bautrocknung/Bautrocknung
/lagerverkauf/Lagerverkauf
https://zoller-gmbh.de/karriere/Karriere
/ausbildung/Ausbildung
/funkfernsteuerung/Funkfernsteuerung
/bugstrahlrudersteuerung/Bugstrahlrudersteuerung
/schaltanlagenbau/No Text
/elektroinstallation/No Text
/elektromaschinenbau/No Text
/lagerverkauf/No Text
/heizung-lueftung-sanitaer/No Text
/lackiertechnik/No Text
/elektroinstallation/Subdomain Text duplicate Elektroinstallation
/schaltanlagenbau/Subdomain Schaltanlagen
/elektromaschinenbau/Subdomain Antriebstechnik
/heizung-lueftung-sanitaer/Subdomain Text duplicate Heizung & Sanitär
/bautrocknung/Subdomain Text duplicate Bautrocknung
/lackiertechnik/Subdomain Text duplicate Lackiertechnik
https://www.google.com/maps?q=...New window External Subdomain Otto-Hahn-Straße 9, 25337 Elmshorn
https://www.facebook.com/share...Nofollow External Subdomain Share
https://www.linkedin.com/share...Nofollow External Subdomain Text duplicate Share
https://instagram.com/zoller_g...Nofollow External Follow
https://zoller-gmbh.de/Anchor Back to top
/datenschutz/Datenschutz
/allgemeine-einkaufs-und-zahlu...Allgemeine Einkaufs- und Zahlungsbedingungen
https://zoller-gmbh.de/impressum/Impressum
/category/stellenanzeigen/Stellenanzeigen
/category/stellenanzeigen/Text duplicate Stellenanzeigen
https://de.wordpress.org/External Subdomain Stolz präsentiert von WordPress

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://zoller-gmbh.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 of 0.67 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.
This page loads 28 CSS files. This may affect the page load time negatively.
This page loads 17 JavaScript files. This may affect the load time negatively.
The file size of the HTML document is fine (126 kB).

HTTP Response Header

NameValue
servernginx
dateTue, 23 Jul 2024 15:30:22 GMT
content-typetext/html; charset=UTF-8
content-length34841
connectionkeep-alive
x-powered-byPHP/7.4.33
link<https://zoller-gmbh.de/wp-json/>; rel="https://api.w.org/", <https://zoller-gmbh.de/wp-json/wp/v2/pages/282>; rel="alternate"; title="JSON"; type="application/json", <https://zoller-gmbh.de/>; rel=shortlink
varyAccept-Encoding
content-encodinggzip
statuscode200
http_versionHTTP/1.1

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 50 referring domains.
This page has 262 backlinks.
This page has backlinks from 48 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

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

Sitemap: https://zoller-gmbh.de/wp-sitemap.xml

Similar sites

Search preview

zoller-gmbh.de
Zoller GmbH- Startseite - ein innovativer Dienstleister
Die Zoller GmbH ist ein breit aufgestellter und innovativer Dienstleiter in den Bereichen Elektrotechnik, Lackiertechnik und Heizung & Sanitär.

Most important keywords

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

KeywordResultRecheck
Zoller88%Check
Zoller GmbH84%Check
GmbH79%Check
innovativ62%Check
innovativer61%Check
Bereichen50%Check
Startseite50%Check
Lackiertechnik48%Check
Heizung48%Check
Sanitär48%Check
Show more keywords and terms

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