Selltec.de - SEO Checker

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Overview of the SEO Check
Meta information
67% 
Page quality
50% 
Page structure
49% 
Link structure
58% 
Server
91% 
External factors
100% 
SEO Score
Response time
0.07 s
File size
38.90 kB
Words
489
Media files
19
Number of links
54 internal / 0 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
SELLTEC CMS Systeme, Shopsysteme, Online Datenbank Software
The page title should be shorter than 580 pixels. It is 614 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Professionelle Webanwendungen für Ihr Online-Business: Webentwicklung, CMS Systeme, Shopsysteme, Portal Systeme, Online Datenbank Software und WebOffice Lösungen.
The meta description is too long: 1093 pixels from max. 1000 pixels. Optimize description
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 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
generatorSELLTEC CMS System
descriptionProfessionelle Webanwendungen für Ihr Online-Business: Webentwicklung, CMS Systeme, Shopsysteme, Portal Systeme, Online Datenbank Software und WebOffice Lösungen.
x-blinky-xsrf1b52534f6dae0e45ef24e151d4ee3048
robotsindex,follow
langde
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 489 words on this page. Good pages should have about 800 words of useful content.
33.9% of the text are stop words.
The page contains a listing, which indicates a good text layout.
10 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 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.
This page only loads 2 JavaScript files. That's good!
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 10 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
...84916982000/_repo/current/files/logo.pngNo alt attribute provided
.../_repo/current/files/logo_img_mobile.pngNo alt attribute provided
...ttform_portal_entwicklung2_2000y800.webpSelltec Teaser Bild
..._/laptop_transparent_shadow_100y100.webpNo alt attribute provided
...n_44194/args.pic01/_/cms_red_100y63.webpPlattformen
....pic01/_/portal_orange_small_100y63.webpPortale
...gs.pic01/_/shop_yellow_small_100y63.webpE-Commerce
.../args.pic01/_/db_gruen_small_100y63.webpDatenbanken
...pic01/_/weboffice_blue_small_100y63.webpWeb Office
.../rn_44272/args.pic/de/webentwicklung.jpgWebentwicklung
.../rn_44274/args.pic/de/webanwendungen.jpgNo alt attribute provided
...232/args.pic/_/webdesign_300y225_fi.webpNo alt attribute provided
...c/_/code4_um_bezentriert_300y225_fi.webpNo alt attribute provided
...c/_/datenbankentwicklung_300y225_fi.webpNo alt attribute provided
...241/args.pic/_/de_design_300y225_fi.webpNo alt attribute provided
...line_marketing_blau_grau_300y225_fi.webpNo alt attribute provided
..._/11_Hosting_Service-256_300y225_fi.webpNo alt attribute provided

Page structure

H1 heading
(Critically important)
Webentwicklung
Too many H1 headings
The H1 heading consists of only one word. There should be more information given.
The H1 heading is too short (14 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Webentwicklung
H1 Webentwicklung für Ihr Online Business
H2 Professionelle Webentwicklung
H2 Darum sind wir der richtige Partner für Sie
H2 Leistungsübersicht
H3 Plattformen
H3 Portale
H3 E-Commerce
H3 Datenbanken
H3 Web Office
H3 Beratung & Konzeption
H3 Software-Entwicklung
H3 Datenbankentwicklung
H3 Design
H3 Online Marketing
H3 Hosting & Server
H4 Tel: +49-(0)911-2110-700
Some anchor texts are used more than once.
1 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 no external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.selltec.de/No Text
https://www.selltec.de/Start
/Web-Entwicklung-671.htmlWebentwicklung
/Plattform-Entwicklung-675.htmlPlattform Entwicklung
A-TITLE SELLTEC CMS Systeme
/Portal-Entwicklung-677.htmlPortal Entwicklung
A-TITLE Portal Software
/Shopsysteme-676.htmlE-Commerce Lösungen
A-TITLE Shopsysteme
/Datenbank-679.htmlOnline Datenbanken
A-TITLE Datenbank Software
/Datenbank-679.htmlÜbersicht
/Datenbank/Online-Web-Datenban...Funktionen
A-TITLE Online Web Datenbank Funktionen
/Datenbank/Datenbank_Loesungen...Lösungen
/Datenbank/Online-Datenbanksys...Systeme
A-TITLE Online Datenbanksysteme
/Web-Entwicklung/Online-WebOff...Weboffice
A-TITLE Online WebOffice
/Services-672.htmlServices
A-TITLE Webentwicklung
/Services/Konzeption-763.htmlKonzeption
/Services/Webentwicklung-680.htmlText duplicate Webentwicklung
/Services/Softwareentwicklung-...Softwareentwicklung
/Services/Design-683.htmlDesign
/Services/E-Marketing-684.htmlE-Marketing
/Services/Hosting-Server-685.htmlHosting & Server
/Referenzen-673.htmlReferenzen
A-TITLE Referenzen
/Kontakt-674.htmlKontakt
A-TITLE Kontakt
/Plattform-Entwicklung-675.htmlIMG-ALT Plattformen
/Plattform-Entwicklung-675.htmlText duplicate Plattformen
A-TITLE mehr Informationen
/Portal-Entwicklung-677.htmlIMG-ALT Portale
/Portal-Entwicklung-677.htmlText duplicate Portale
A-TITLE mehr Informationen
/Shopsysteme-676.htmlIMG-ALT E-Commerce
/Shopsysteme-676.htmlText duplicate E-Commerce
A-TITLE mehr Informationen
/Datenbank-679.htmlIMG-ALT Datenbanken
/Datenbank-679.htmlText duplicate Datenbanken
A-TITLE mehr Informationen
/Web-Entwicklung/Online-WebOff...IMG-ALT Web Office
/Web-Entwicklung/Online-WebOff...Text duplicate Web Office
A-TITLE mehr Informationen
/Services/Webentwicklung-680.htmlBeratung & Konzeption
/Services/Softwareentwicklung-...Software-Entwicklung
/Services/Datenbankentwicklung...Datenbankentwicklung
/Services/Design-683.htmlText duplicate Design
/Services/E-Marketing-684.htmlOnline Marketing
/Services/Hosting-Server-685.htmlText duplicate Hosting & Server
/Kontakt-674.htmlNo Text
/Impressum-733.htmlImpressum
/Nutzungsbedingungen-734.htmlNutzungsbedingungen
/Datenschutzerklaerung-732.htmlDatenschutzerklärung
/AGB-735.htmlAGB
/Plattform-Entwicklung-675.htmlText duplicate Plattform Entwicklung
A-TITLE SELLTEC CMS Systeme
/Portal-Entwicklung-677.htmlText duplicate Portal Entwicklung
A-TITLE Portal Software
/Shopsysteme-676.htmlText duplicate E-Commerce Lösungen
A-TITLE Shopsysteme
/Datenbank-679.htmlText duplicate Online Datenbanken
A-TITLE Datenbank Software
/Web-Entwicklung/Online-WebOff...Text duplicate Weboffice
A-TITLE Online WebOffice
/Services/Webentwicklung-680.htmlText duplicate Webentwicklung
/Services/Softwareentwicklung-...Text duplicate Softwareentwicklung
/Services/Design-683.htmlDesign & Integration
/Services/E-Marketing-684.htmlText duplicate Online Marketing
/Services/Hosting-Server-685.htmlText duplicate Hosting & Server
/Kontakt-674.htmlText duplicate Kontakt
A-TITLE Kontakt
/Ueber-uns-736.htmlÜber uns
A-TITLE Über uns

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.selltec.de/"
HTTP header
(Important)
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 excellent with 0.07 seconds.
This page only loads 1 CSS files. That's ok.
This page only loads 2 JavaScript files. That's good!
The file size of the HTML document is fine (39 kB).

HTTP Response Header

NameValue
dateSat, 10 May 2025 06:18:40 GMT
serverApache
strict-transport-securitymax-age=15768000
x-powered-byV2 1.1 (Sir-oink-a-lot)
set-cookie90 Characters
expiresSat, 10 May 2025 06:18:40 GMT
cache-controlno-store, no-cache, must-revalidate
pragmano-cache
x-frame-optionsDENY
referrer-policystrict-origin-when-cross-origin
x-content-type-optionsnosniff
x-xss-protection1; mode=block
x-robots-tagindex,follow
content-encodinggzip
transfer-encodingchunked
content-typetext/html;charset=UTF-8
statuscode200
http_versionHTTP/1.1

External factors

This website has excellent links from other websites.
This page has backlinks from 67 referring domains.
This page has 12,998 backlinks.
This page has backlinks from 40 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Allow: /

Similar sites

Search preview

www.selltec.de
SELLTEC CMS Systeme, Shopsysteme, Online Datenbank Software
Professionelle Webanwendungen für Ihr Online-Business: Webentwicklung, CMS Systeme, Shopsysteme, Portal Systeme, Online Datenbank Software und WebOffice Lösungen.

Most important keywords

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

KeywordResultRecheck
Web Entwicklung72%Check
Webentwicklung70%Check
Datenbank68%Check
Online Datenbank68%Check
Online66%Check
Web Portal66%Check
Web Office66%Check
Datenbank Software64%Check
Online Datenbank Software64%Check
Web Anwendungen63%Check
Show more keywords and terms

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