Sealoflex.de - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
70% 
Page structure
50% 
Link structure
93% 
Server
86% 
External factors
34% 
SEO Score
Response time
1.47 s
File size
157.60 kB
Words
538
Media files
4
Number of links
13 internal / 13 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Über uns
The page title is too short. (83 pixels of 580 max pixel length) Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Das Original Sealoflex-System, ist erhältlich bei der DICHTsystem GmbH
The length of the meta description is perfect. (451 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is 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 character encoding is not specified in the HTTP header.
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=1.0
generatorMyWebsite NOW
descriptionDas Original Sealoflex-System, ist erhältlich bei der DICHTsystem GmbH
langde
charsetutf-8

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
These Typos were found:
  • darüberhinaus => darüber hinaus
This page contains 538 words. That's ok.
44.2% of the text are stop words.
13 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 13.5 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1.0" 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 11 tags for this page.
Image SEO
(Somewhat important)
3 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
...ebcdd99f6f92a57c5ab715dbadf4a7e66c236c57No alt attribute provided
...397e4ae8539e04ebe8da29860e08b0a8adbca837No alt attribute provided
...e552cd48adeb3ff7dcef186b475f0bec6908defbNo alt attribute provided
...22195b1d1c19d2e60880004376284f06a746f743Logo

Page structure

H1 heading
(Critically important)
DICHTsystem und Sealoflex - eine lange Erfolgsgeschichte.
Too many H1 headings
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H1 DICHTsystem und Sealoflex - eine lange Erfolgsgeschichte.
H1 Kontakt zu DICHTsystem
H2 Die Original Sealoflex Produkte wurden Jahrzehnete lang über uns vermarktet.
H4 Datenschutzeinstellungen
H5 Alle Dienste auswählen
H5 Website-Übersetzer
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 13 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.sealoflex.de/No Text
https://www.sealoflex.de/Über uns
/impressumImpressum
/datenschutzerklarungDatenschutzerklärung
/impressumText duplicate Impressum
/datenschutzerklarungText duplicate Datenschutzerklärung
https://www.facebook.com/DICHT...New window External Subdomain No Text
https://www.instagram.com/dich...New window External Subdomain No Text
https://www.youtube.com/watch?...New window External Subdomain No Text
http://www.dicht-system.de/New window External Subdomain URL anchor text
http://www.dicht-system.de
http://www.dicht-system.de/New window External Subdomain DICHTsystem Homepage
https://dicht-system.de/produk...New window External DICHTsystem ECOFLEX-System
https://dicht-system.de/produk...New window External POWERFLEX
https://dicht-system.de/produk...New window External Mehr erfahren über DICHTsystem ECOFLEX
https://www.facebook.com/DICHT...New window External Subdomain No Text
https://www.instagram.com/dich...New window External Subdomain No Text
https://www.sealoflex.de/IMG-ALT Logo
https://www.sealoflex.de/Text duplicate Über uns
/impressumText duplicate Impressum
/datenschutzerklarungText duplicate Datenschutzerklärung
/impressumText duplicate Impressum
/datenschutzerklarungText duplicate Datenschutzerklärung
https://www.facebook.com/New window External Subdomain No Text
https://www.instagram.com/New window External Subdomain No Text
https://www.twitter.com/New window External Subdomain No Text
https://www.sealoflex.de/Anchor Website-Übersetzer

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.sealoflex.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 slow (1.47 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 (158 kB).

HTTP Response Header

NameValue
content-typetext/html
servernginx
dateFri, 26 Jul 2024 23:39:24 GMT
varyAccept-Encoding
x-content-type-optionsnosniff
etagW/"ef2ec3cadd85d99f5100cec2d2b9723f"
x-amz-version-idnull
cache-controlno-cache
last-modifiedTue, 23 Jul 2024 13:05:25 GMT
x-cacheMISS from itproxy.1and1.org
x-cache-lookupMISS from itproxy.1and1.org:3128
via1.1 itproxy.1and1.org (squid/4.15)
x-serveritproxy-live-de-kae-bs02
content-encodinggzip
strict-transport-securitymax-age=15768000
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 5 referring domains.
This page only has 8 backlinks.
This page only has few backlinks from 5 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

# Robots file
User-agent: *
Allow: /
Disallow: /-_-/api/

Sitemap: https://sealoflex.de/sitemap.xml

Similar sites

Search preview

www.sealoflex.de
Über uns
Das Original Sealoflex-System, ist erhältlich bei der DICHTsystem GmbH

Most important keywords

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

KeywordResultRecheck
Sealoflex82%Check
SEALOFLEX SYSTEM76%Check
DICHTsystem70%Check
Original Sealoflex70%Check
Original SEALOFLEX SYSTEM70%Check
Dichtsystem GmbH62%Check
Original55%Check
lang54%Check
Erfolgsgeschichte50%Check
lange50%Check
Show more keywords and terms

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