Nachruesten-rauchschutz.de - SEO Checker

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Overview of the SEO Check
Meta information
96% 
Page quality
69% 
Page structure
82% 
Link structure
100% 
Server
91% 
External factors
12% 
SEO Score
Response time
0.10 s
File size
10.20 kB
Words
464
Media files
2
Number of links
14 internal / 4 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Nachrüsten Rauchschutztür - Home
The length of the page title is perfect. (322 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Rauchschutztür mit Prüfung. Erstes nachrüstbares Rauchschutzsystem nach DIN 18095 für Bestandstüren
The length of the meta description is perfect. (658 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.nachruesten-rauchschutz.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 name is very long.
The domain is no subdomain.
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)
No favicon is linked in the HTML code.

Meta tags

NameValue
viewportwidth=device-width, initial-scale = 1.0
publisherSystem Schröders
authorTwooDoo
keywordsRauchschutz, Rauchschutztür, Feuerschutztüren, Brandschutz, nachrüstbares Rauchschutzsystem
robotsindex,follow
revisit-after30 days
descriptionRauchschutztür mit Prüfung. Erstes nachrüstbares Rauchschutzsystem nach DIN 18095 für Bestandstüren
langde
Content-Typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
There are only 464 words on this page. Good pages should have about 800 words of useful content.
36.4% 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.
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 16.3 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" is provided.
Bold and strong tags
(Somewhat important)
Empty bold or strong tags were found on this page.
Some tags are too long. With 109 characters this one is longer than 70 characters:
"erstes nach din 18095 und en 1634-3 geprüftes nachrüst-rauchschutzsystem für bestehende brandschutzabs..."
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
/images/fotos/DSC_5746-rev.jpgNachrüstbarer Rauchschutz
...zen/westin-ffm/westingrand-frankfurt.jpgBrandschutzsanierung WestinGrand, Frankfurt

Page structure

H1 heading
(Critically important)
Nachrüst-Rauchschutzsystem
The H1 heading consists of only one word. There should be more information given.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Nachrüst-Rauchschutzsystem
H2 System Schröders Rauchschutz
H2 System Schröders
H3 Rauchschutz für Bestandstüren
H3 Erstes nach DIN 18095 und EN 1634-3 geprüftes Nachrüst-Rauchschutzsystem
H3 Rauchschutz einfach nachrüsten
H3 Rauch ist im Brandfall die größte Gefahr
H3 Sicherheit durch Rauchschutz
The number of internal links is ok.
Every linktext is unique.
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://www.system-schroeders.de/External Subdomain A-TITLE Startseite
/index.htmlText duplicate A-TITLE Startseite
/content/kontakt.htmlKontakt
/content/datenschutz.htmlDatenschutz
/content/impressum.htmlImpressum
https://www.system-schroeders.de/External Subdomain www.System-Schroeders.de
/index.htmlRauchschutzsystem
/content/rauchschutz-din18095....Rauchschutz nach DIN 18095
/content/baurecht.htmlBaurechtliche Hinweise
/content/produkte.htmlProduktbeschreibung
/content/1-fluegel.htmlEinflügelige Ausführung
/content/2-fluegel.htmlZweiflügelige Ausführung
/content/betriebe.htmlAusführende Betriebe
/content/referenzen.htmlProjekte
/content/trianon.htmlTrianon, Frankfurt
/content/westingrand.htmlWestinGrand, Frankfurt
https://www.system-schroeders....External Subdomain Brandschutztüren
https://www.twoodoo.de/External Subdomain TwooDoo

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.nachruesten-rauchschutz.de/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time is excellent with 0.10 seconds.
The file size of the HTML document is fine (10 kB).

HTTP Response Header

NameValue
dateSat, 28 Sep 2024 12:35:42 GMT
serverApache/2.4.62 (Unix)
last-modifiedMon, 10 Jun 2024 09:30:40 GMT
etag"28bf-61a85cd717000"
accept-rangesbytes
cache-controlmax-age=1296000
expiresSun, 13 Oct 2024 12:35:42 GMT
varyAccept-Encoding
content-encodinggzip
content-length2817
content-typetext/html; charset=UTF-8
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 4 referring domains.
This page only has 22 backlinks.
This page only has few backlinks from 3 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

www.nachruesten-rauchschutz.de
Nachrüsten Rauchschutztür - Home
Rauchschutztür mit Prüfung. Erstes nachrüstbares Rauchschutzsystem nach DIN 18095 für Bestandstüren

Most important keywords

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

KeywordResultRecheck
Nachrüst95%Check
Rauchschutz92%Check
18095 EN71%Check
Rauchschutzsystem70%Check
System68%Check
EN 1634-365%Check
nachrüsten62%Check
18095 EN 1634-362%Check
Nachrüst- Rauchschutzsystem61%Check
Nachrüst-Rauchschutzsystem59%Check
Show more keywords and terms

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