Schwimmbad-infozentrum.de - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
24% 
Page structure
41% 
Link structure
92% 
Server
91% 
External factors
100% 
SEO Score
Response time
0.20 s
File size
185.80 kB
Words
1352
Media files
39
Number of links
21 internal / 4 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home - Schwimmbad Infozentrum
The length of the page title is perfect. (305 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is missing.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.schwimmbad-infozentrum.de/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Server location: United States of America
The following language is defined by HTML: 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
generatorWordPress 6.5.5
viewportwidth=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0
article:modified_time2023-01-09T10:24:48+00:00
langde
twitter:cardsummary_large_image
og:localede_DE
og:typewebsite
og:titleHome - Schwimmbad Infozentrum
og:urlhttps://www.schwimmbad-infozentrum.de/
og:site_nameSchwimmbad Infozentrum
og:imagehttps://www.schwimmbad-infozentrum.de/wp-content/uploads/2014/06/schwimmbad-infozentrum-klein-22.jpg
og:image:width205
og:image:height132
og:image:typeimage/jpeg
X-UA-CompatibleIE=edge
charsetUTF-8

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Page quality

Content
(Critically important)
These Typos were found:
  • wiederspiegelt => widerspiegelt
There are 39 text duplicates on this page:
  • Duplicate 1: Tauchen Sie ein in die Welt des Starline Schwimmbadsystems. Wir haben ...
  • Duplicate 2: Machen Sie sich selbst ein Bild von unseren Schwimmbädern. Auf über 2....
  • Duplicate 3: Geschultes und freundliches Fachpersonal steht Ihnen beratend und unte...
  • Duplicate 4: Ein hochwertiges Fertigschwimmbecken gefertigt auf besonders geraden F...
  • Duplicate 5: Hochwertige Technik mit sehr zuverlässigen Antrieben und Steuerungen. ...
  • Duplicate 6: Sämtliche Einbauteile sind ab Werk vormontiert und abgedrückt. Das Gle...
  • Duplicate 7: Vorteil / Nutzen: kurze Bauzeit vor Ort, obwohl die Dichtigkeit aufgru...
  • Duplicate 8: Durch Anschluss der Heizgeräte (Wärmetauscher, Solaranlage) an die Poo...
  • Duplicate 9: Vorteil / Nutzen: erhöhte Sicherheit bei der Einhaltung der Voraussetz...
  • Duplicate 10: Durch den Anschluss eines Starline Außentemperaturfühlers an die Poolc...
  • Duplicate 11: Bei Anschluss der Heizung und der Solarabsorber erkennt die Poolcontro...
  • Duplicate 12: Durch Anschluss der Starline Dosieranlagen an die Poolcontrol wird sic...
  • Duplicate 13: Bei Einsatz der Starline Dosieranlagen für pH und Chlor wird die Siche...
  • Duplicate 14: Sorgt für einen konstanten Wasserstand im Becken und verhindert das Be...
  • Duplicate 15: Die Roldecksteuerung hat neben der eigentlichen Funktion auch zahlreic...
  • Duplicate 16: Durch den Anschluss der Pumpe an die Poolcontrol und die Steuerung der...
  • Duplicate 17: Für fast alle Modelle der Fertigschwimmbecken gibt es passende Randste...
  • Duplicate 18: Vorteil / Nutzen: kaum Zuschnitt beim Verlegen, erhöhte Sicherheit, pa...
This page contains 1352 words. That's ok.
41.7% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
42 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
The average number of words per sentence of 13.7 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
A viewport "width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0" is provided.
Bold and strong tags
(Somewhat important)
The amount of tags is very high (55). We recommend using a maximum of 27 tags for this page.
The following tag is repeated too often: starline – das schwimmbadsystem
Image SEO
(Somewhat important)
33 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
...017/12/Starline-Kontakticons-kontakt.pngNo alt attribute provided
...017/12/Starline-Kontakticons-telefon.pngNo alt attribute provided
...17/12/Starline-Kontakticons-Formular.pngNo alt attribute provided
...7/12/Starline-Positief-excl.-pay-off.jpgSchwimmbad Infozentrum
.../uploads/2018/01/starlinelogo-offset.pngNo alt attribute provided
...ploads/2012/07/Startseite-Schwimmbad.jpgNo alt attribute provided
...uploads/2012/07/Startseite-Abdeckung.jpgNo alt attribute provided
...t/uploads/2012/07/Startseite-Technik.jpgNo alt attribute provided
/wp-content/uploads/2012/07/Fertigung-1.jpgNo alt attribute provided
...ploads/2012/07/Schwimmbadabdeckung-1.jpgNo alt attribute provided
...ds/2012/07/Verrohrung-e1514980489797.jpgNo alt attribute provided
/wp-content/uploads/2012/07/Poolcontrol.jpgNo alt attribute provided
...content/uploads/2012/07/Frostwächter.jpgNo alt attribute provided
...nt/uploads/2012/07/Termperaturfühler.jpgNo alt attribute provided
/wp-content/uploads/2012/07/Poolcontrol.jpgNo alt attribute provided
...content/uploads/2012/07/Dosieranlage.jpgNo alt attribute provided
...content/uploads/2012/07/Niveauregler.jpgNo alt attribute provided
...ent/uploads/2012/07/Roldecksteuerung.jpgNo alt attribute provided
/wp-content/uploads/2012/07/Filterpumpe.jpgNo alt attribute provided
/wp-content/uploads/2012/07/Randsteine.jpgNo alt attribute provided
/wp-content/uploads/2012/07/Fertigung-1.jpgNo alt attribute provided
...ploads/2012/07/Schwimmbadabdeckung-1.jpgNo alt attribute provided
/wp-content/uploads/2012/07/Verrohrung.jpgNo alt attribute provided
/wp-content/uploads/2012/07/Poolcontrol.jpgNo alt attribute provided
...content/uploads/2012/07/Frostwächter.jpgNo alt attribute provided
...nt/uploads/2012/07/Termperaturfühler.jpgNo alt attribute provided
/wp-content/uploads/2012/07/Poolcontrol.jpgNo alt attribute provided
...content/uploads/2012/07/Dosieranlage.jpgNo alt attribute provided
...content/uploads/2012/07/Niveauregler.jpgNo alt attribute provided
...ent/uploads/2012/07/Roldecksteuerung.jpgNo alt attribute provided
/wp-content/uploads/2012/07/Filterpumpe.jpgNo alt attribute provided
/wp-content/uploads/2012/07/Randsteine.jpgNo alt attribute provided
...borlabs-cookie/assets/images/cb-maps.pngGoogle Maps
...social_media_icons_instagram-150x150.pngNo alt attribute provided
...ocial_media_icons_facebook-2-150x150.pngNo alt attribute provided
/wp-content/uploads/2014/11/Klein.pngWir geben unser Wissen weiter
Video URLWidthHeight
...oads/kataloge/starline_branding_2021.mp4700
...oads/kataloge/starline_branding_2021.mp4650
...oads/kataloge/starline_branding_2021.mp4650

Page structure

H1 heading
(Critically important)
Starline – Das Schwimmbadsystem
Too many H1 headings
Headings
(Important)
Some headings occur twice on the page.
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H1 Starline – Das Schwimmbadsystem
H1 Starline – Das Schwimmbadsystem Duplicate text
H1 Starline – Das Schwimmbadsystem Duplicate text
H3 Das Schwimmbadsystem
H4 Anfahrt
H4 Starline Pool GmbH
H4 Informationen
Some anchor texts are used more than once.
3 links don't have an 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 4 external links on this page.

Found links on this page

LinkAttributesAnchor text
/kontakt/Kontaktformular
/Subdomain IMG-ALT Schwimmbad Infozentrum
/schwimmbad/Subdomain Schwimmbad
/schwimmbadabdeckungen/Subdomain Schwimmbadabdeckungen
/schwimmbadtechnik/Subdomain Schwimmbadtechnik
/wissenswertes/Subdomain Wissenswertes
/kontakt/Subdomain Kontakt
/schwimmbad/No Text
/schwimmbadabdeckungen/No Text
/schwimmbadtechnik/No Text
/schwimmbadtechnik/steuerungen/Poolcontrol
/schwimmbad/Fertigschwimmbecken
/schwimmbadabdeckungen/Schwimmbadabdeckung
/schwimmbadtechnik/wasseraufbe...Dosieranlagen
/schwimmbadtechnik/wasseraufbe...Text duplicate Dosieranlagen
https://policies.google.com/pr...New window Nofollow External Subdomain Mehr erfahren
/testumgebung-14-11Subdomain www.schwimmbad-infozentrum.de
A-TITLE http://www.schwimmbad-infozentrum.de/testumgebung-14-11
https://www.instagram.com/star...External Subdomain No Text
https://www.facebook.com/starl...External Subdomain No Text
/impressionen/Subdomain Impressionen
/download/Download
/impressum/Subdomain Impressum
/datenschutz/Subdomain Datenschutz
/wissenswertesSubdomain IMG-ALT Wir geben unser Wissen weiter
https://www.seo-profession.de/New window External Subdomain SEO-Profession

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 is excellent with 0.20 seconds.
The file size of the HTML document is fine (186 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=UTF-8
dateSat, 16 Nov 2024 14:05:36 GMT
serverApache
x-powered-byPHP/8.2.25
last-modifiedSat, 16 Nov 2024 11:56:12 GMT
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 64 referring domains.
This page has 452 backlinks.
This page has backlinks from 57 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow:

Similar sites

Search preview

www.schwimmbad-infozentrum.de
Home - Schwimmbad Infozentrum

Most important keywords

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

KeywordResultRecheck
Schwimmbad70%Check
Schwimmbad Infozentrum68%Check
im Becken62%Check
Starline58%Check
Schwimmbadsystem56%Check
Starline Poolcontrol48%Check
Starline Fertigschwimmbecken47%Check
Starline Dosieranlagen47%Check
Starline Pool GmbH45%Check
Poolcontrol41%Check
Show more keywords and terms

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