Schwarze-container.de - SEO Checker

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Overview of the SEO Check
Meta information
87% 
Page quality
52% 
Page structure
100% 
Link structure
83% 
Server
79% 
External factors
84% 
SEO Score
Response time
5.85 s
File size
99.70 kB
Words
339
Media files
8
Number of links
42 internal / 4 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Container mieten & kaufen | Schwarze Container Hannover Garbsen
The page title should be shorter than 580 pixels. It is 613 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Ob Bürocontainer, Sanitärcontainer oder Lagercontainer – bei Schwarze finden Sie immer die richtigen Container. Jetzt klicken und mieten!
The length of the meta description is perfect. (854 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://schwarze-container.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 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, minimum-scale=1
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
descriptionOb Bürocontainer, Sanitärcontainer oder Lagercontainer – bei Schwarze finden Sie immer die richtigen Container. Jetzt klicken und mieten!
generatorWooCommerce 10.4.3
google-site-verificationLiY59d6AjRTb0b1UpGYCqyY2tZZfV7mbA7ljMYVEPt4
msapplication-TileImagehttps://schwarze-container.de/wp-content/uploads/cropped-favicon_Schwarze-logo-container-270x270.png
article:modified_time2025-07-23T09:39:37+00:00
langde-de
twitter:cardsummary_large_image
og:localede_DE
og:locale:alternateen_GB
og:typewebsite
og:titleContainer mieten & kaufen | Schwarze Container Hannover Garbsen
og:descriptionOb Bürocontainer, Sanitärcontainer oder Lagercontainer – bei Schwarze finden Sie immer die richtigen Container. Jetzt klicken und mieten!
og:urlhttps://schwarze-container.de/
og:site_nameSchwarze Container Hannover Garbsen
og:imagehttps://schwarze-container.de/wp-content/uploads/schwarze-asc-logo.png
og:image:width2083
og:image:height1042
og:image:typeimage/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
Words from the H1 heading are not used in the page content.
There are only 339 words on this page. Good pages should have about 800 words of useful content.
40.1% of the text are stop words.
The page contains a listing, which indicates a good text layout.
4 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 18.58 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, minimum-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 7 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
...nt/uploads/Schwarze_Container-250x43.pngSchwarze_ContainerSchwarze_Container
...nt/uploads/Schwarze_Container-250x43.pngSchwarze_ContainerSchwarze_Container
/wp-content/uploads/schwarze-asc-logo.pngschwarze-asc-logoschwarze-asc-logo
...tent/uploads/schwarze-container-logo.pngschwarze-container-logoschwarze-container-logo
.../uploads/schwarze-die-werkstatt-logo.pngschwarze-die-werkstatt-logoschwarze-die-werkstatt-logo
...loads/logo-depping-industriemontagen.pnglogo-depping-industriemontagenlogo-depping-industriemontagen
/wp-content/uploads/logo-va-nord.pnglogo-va-nordlogo-va-nord
...content/uploads/logo-schwerlast-nord.pnglogo-schwerlast-nordlogo-schwerlast-nord

Page structure

H1 heading
(Critically important)
CONTAINER VON SCHWARZE MIETEN ODER KAUFEN
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 CONTAINER VON SCHWARZE MIETEN ODER KAUFEN
H2 SCHWARZE CONTAINER – bereits seit über 25 Jahren
H2 ENTDECKEN SIE DIE SCHWARZE FIRMENGRUPPE
H3 BÜROCONTAINER
H3 SANITÄRCONTAINER
H3 LAGERCONTAINER
H3 KÜHLCONTAINER
H3 CONTAINERANLAGEN
H3 NEUPRODUKTION
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 4 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://schwarze-container.de/Anchor Skip to content
https://schwarze-container.de/IMG-ALT Schwarze_Container
https://schwarze-container.de/Startseite
https://schwarze-container.de/Anchor Über uns
https://schwarze-container.de/Anchor Sortiment
/buerocontainer/Bürocontainer
/sortiment-lagercontainer/Lagercontainer
/sanitaercontainer/Sanitärcontainer
/kuehlcontainer/Kühlcontainer
/sortiment-containeranlagen/Containeranlagen
/neuproduktionen/Neuproduktionen
/shop/Shop
/neue-container/Neu
/gebrauchte-container/Gebraucht
/kontakt/Kontakt
/jobs/Jobs
/kauf-und-mietanfrage/Anfrage
https://schwarze-container.de/Text duplicate IMG-ALT Schwarze_Container
https://schwarze-container.de/Text duplicate Startseite
https://schwarze-container.de/Anchor Text duplicate Über uns
https://schwarze-container.de/Anchor Text duplicate Sortiment
/buerocontainer/Text duplicate Bürocontainer
/sortiment-lagercontainer/Text duplicate Lagercontainer
/sanitaercontainer/Text duplicate Sanitärcontainer
/kuehlcontainer/Text duplicate Kühlcontainer
/sortiment-containeranlagen/Text duplicate Containeranlagen
/neuproduktionen/Text duplicate Neuproduktionen
/shop/Text duplicate Shop
/neue-container/Text duplicate Neu
/gebrauchte-container/Text duplicate Gebraucht
/kontakt/Text duplicate Kontakt
/jobs/Text duplicate Jobs
/kauf-und-mietanfrage/Text duplicate Anfrage
/buerocontainer/Mehr erfahren
/sanitaercontainer/Text duplicate Mehr erfahren
/sortiment-lagercontainer/Text duplicate Mehr erfahren
/kuehlcontainer/Text duplicate Mehr erfahren
/sortiment-containeranlagen/Text duplicate Mehr erfahren
/neuproduktionen/Text duplicate Mehr erfahren
https://schwarze-asc.de/New window External IMG-ALT schwarze-asc-logo
https://schwarze-diewerkstatt.de/New window External IMG-ALT schwarze-die-werkstatt-logo
https://depping-industriemonta...New window External IMG-ALT logo-depping-industriemontagen
https://vanord.de/New window External IMG-ALT logo-va-nord
https://schwarze-container.de/Anchor Back To Top
/impressumImpressum
/datenschutzerklaerungDatenschutz

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://schwarze-container.de/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
The X-powered header is sent within the response header. (unnecessary)
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time is very slow (5.85 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 (100 kB).

HTTP Response Header

NameValue
dateMon, 09 Feb 2026 18:13:02 GMT
serverApache/2.4.66 (Unix)
x-powered-byPHP/8.2.30
expiresTue, 10 Feb 2026 15:09:16GMT
cache-controlno-cache, must-revalidate, max-age=0, no-store, private
last-modifiedMon, 09 Feb 2026 15:09:16 GMT
accept-rangesnone
varyAccept-Encoding,User-Agent
content-encodinggzip
content-length18721
content-typetext/html;charset=UTF-8
statuscode200
http_versionHTTP/2

External factors

This page is very well linked from other websites.
This page has backlinks from 28 referring domains.
This page has 49 backlinks.
This page has backlinks from 23 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /wp-admin/
Disallow: /product-category/
Disallow: /category/
Disallow: /project-type/
Disallow: /tag/
Disallow: /author/
Disallow: /nachricht-gesendet/
Disallow: /tglobal-style/
Disallow: /tbuilder-layout-part/
Allow: /wp-admin/admin-ajax.php

Similar sites

Search preview

schwarze-container.de
Container mieten & kaufen | Schwarze Container Hannover Garbsen
Ob Bürocontainer, Sanitärcontainer oder Lagercontainer – bei Schwarze finden Sie immer die richtigen Container. Jetzt klicken und mieten!

Most important keywords

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

KeywordResultRecheck
CONTAINER100%Check
SCHWARZE100%Check
SCHWARZE CONTAINER100%Check
Container mieten88%Check
Container kaufen82%Check
Container mieten kaufen79%Check
Container Bürocontainer78%Check
Schwarze finden74%Check
MIETEN73%Check
Container Kühlcontainer73%Check
Show more keywords and terms

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