Qtsc.de - SEO Checker

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Overview of the SEO Check
Meta information
48% 
Page quality
88% 
Page structure
79% 
Link structure
85% 
Server
91% 
External factors
25% 
SEO Score
Response time
0.09 s
File size
132.90 kB
Words
1589
Media files
13
Number of links
52 internal / 1 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
qtsc.de - Programmierung, Software, Entwicklung, Programmiersprache, Framework, Bibliothek, Code, Debugging, Schnittstelle, Compiler, QTSC
The page title should be shorter than 580 pixels. It is 1304 pixels long. Optimize title
The domain is used in the page's title.
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)
No canonical link is specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: en
Server location: United States of America
The given language en does not conform with the detected language 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)
No favicon is linked in the HTML code.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1.0
langen
charsetUTF-8

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Page quality

Content
(Critically important)
This page contains 1589 words. That's ok.
35.3% 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.
26 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 15.71 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)
The following tag is repeated too often: qtsc.de
Image SEO
(Somewhat important)
1 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
https://www.qtsc.de/logos/logo_6.svgNo alt attribute provided
...HZ52fN_Daq6H0pmjj0E/5118651071_large.jpgDaVinci Resolve Studio Activation Code Software
...w-EzSYX6tVgd1CizM/119843161721_large.jpgPOLISPORT Framework-Schutz
...dm7bepSuHyXdqY5Zns_sd1UxeOKgMEar1Y2_0zs-Spectrasonics Omnisphere 2 UPGRADE CODE - Software Upgrade
...zECsYzUceAxA9oyw0I.iSRw_lDj4VdHowSnP3pI-Serato DJ Pro (Code Letter) - Mixing Software
...MLHC7WpKgNVYQkrAl0x5IHvdqTdOTZWfJ_2vefg-Serato Sample (Briefsendung mit Code) - Sequencer Software
...ILxaJEIu6dx8wrlzYJyah5rZAVOaUhP0V_VfPHs-POLISPORT Framework-Schutz - - - unisex
...ByilJuvwz_y9nh98/332305386215_large.webpProgrammierung Funkgeräte Cobra
...DuS5pqetVMT5hKPaI/221802011146_large.jpgMulti-software + NSO 90 days - Nintendo Digital Code
...qhTp5SepDYq.Udkvm38Y7vEBgnltpEegg8HZxgc-Steinberg Absolute 5 License Code - VST Software Instrument
...50m_GFbgn0qtJjksANRb01VrVxluH155CLkelz8-ARRI Filter Framework 130mm Schwarz
...PpVG1D46FuYulSKby1jLU2vJE2WcC8PHc_KKHAI-Serato DJ Pro Expansions (Briefsendung mit Code) - Mixing Software
...ULLY1gEDvdvMslQyGrdpkoWAg_ZXmSXXLCyVwxQ-Profitec PRO T64 mit Programmierung

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H2 Produkte zum Begriff QTSC:
H2 Ähnliche Suchbegriffe für QTSC:
H3 Hat jede Programmiersprache ihren eigenen Interpreter/Compiler?
H3 In welcher Programmiersprache wurde der C-Compiler programmiert?
H3 Was ist eine Software Schnittstelle?
H3 Wie erstellt man einen Compiler für eine neue Programmiersprache?
H3 Was ist eine Website-Builder-Bibliothek/Framework für ASP.NET Core MVC?
H3 Welche Programmiersprache bietet ein GUI-Framework, das schnell und schön ist?
H3 Welche Software für KNX Programmierung?
H3 Zu welcher Programmiersprache gehört der Code?
H3 Was ist der Unterschied zwischen Hardware-Programmierung und Software-Programmierung?
H3 Welches Framework und welche Programmiersprache sind für das Backend einer Webanwendung geeignet?
H3 Python ist eine Programmiersprache, die häufig für die Entwicklung von Software und Spielen verwendet wird. Pygame ist eine Bibliothek für Python, die speziell für die Entwicklung von Videospielen ...
H3 Welche Programmiersprache eignet sich zur App-Programmierung mit Kindern?
H4 Nicht das Gesuchte gefunden?
H5 Oder besteht Interesse am Kauf dieser Domain?
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 1 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.qtsc.de/qtsc.de
/ProgrammierungProgrammierung
https://www.qtsc.de/SoftwareSoftware
https://www.qtsc.de/EntwicklungEntwicklung
/ProgrammierspracheProgrammiersprache
https://www.qtsc.de/FrameworkFramework
https://www.qtsc.de/BibliothekBibliothek
https://www.qtsc.de/CodeCode
https://www.qtsc.de/DebuggingDebugging
https://www.qtsc.de/SchnittstelleSchnittstelle
https://www.qtsc.de/CompilerCompiler
/ProgrammierungText duplicate Programmierung
https://www.qtsc.de/SoftwareText duplicate Software
https://www.qtsc.de/EntwicklungText duplicate Entwicklung
/ProgrammierspracheText duplicate Programmiersprache
https://www.qtsc.de/FrameworkText duplicate Framework
https://www.qtsc.de/BibliothekText duplicate Bibliothek
https://www.qtsc.de/CodeText duplicate Code
https://www.qtsc.de/DebuggingText duplicate Debugging
https://www.qtsc.de/SchnittstelleText duplicate Schnittstelle
https://www.qtsc.de/CompilerText duplicate Compiler
https://www.shopping.eu/int/QT...New window External Subdomain Weiter zu Shopping.eu
/ProgrammierspracheText duplicate Programmiersprache
https://www.qtsc.de/PythonPython
https://www.qtsc.de/SoftwareText duplicate Software
https://www.qtsc.de/ErstellenErstellen
https://www.qtsc.de/EntwicklungText duplicate Entwicklung
https://www.qtsc.de/VerschiedenenVerschiedenen
https://www.qtsc.de/CodeText duplicate Code
/ProgrammierungText duplicate Programmierung
https://www.qtsc.de/VerschiedeneVerschiedene
https://www.qtsc.de/FrameworkText duplicate Framework
https://www.qtsc.de/DefinitionDefinition
/ KommunikationKommunikation
/ ProgrammierungText duplicate Programmierung
https://www.qtsc.de/ VerbindungVerbindung
https://www.qtsc.de/ InteraktionInteraktion
/ DatenaustauschDatenaustausch
https://www.qtsc.de/ IntegrationIntegration
https://www.qtsc.de/ SystemSystem
/ FunktionalitätFunktionalität
https://www.qtsc.de/ API.API.
https://www.qtsc.de/ETSETS
https://www.qtsc.de/ KNXKNX
https://www.qtsc.de/ SoftwareText duplicate Software
/ ProgrammierungText duplicate Programmierung
/ VisualisierungVisualisierung
https://www.qtsc.de/ AutomationAutomation
https://www.qtsc.de/ GebäudeGebäude
https://www.qtsc.de/ SteuerungSteuerung
https://www.qtsc.de/ SmartSmart
https://www.qtsc.de/ IntegrationText duplicate Integration
/info/impressumImpressum

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.qtsc.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 0.09 seconds.
The file size of the HTML document is fine (133 kB).

HTTP Response Header

NameValue
serveropenresty/1.25.3.2
dateWed, 25 Sep 2024 20:35:14 GMT
content-typetext/html; charset=utf-8
varyaccept-encoding
content-encodinggzip
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 1 referring domains.
This page only has 37 backlinks.
This page only has few backlinks from 1 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

User-agent: *
Disallow: /clickout
Disallow: /info/

User-agent: MJ12bot
Disallow: /

User-agent: AhrefsBot
Disallow: /

User-agent: SemrushBot
Disallow: /

User-agent: Bytespider
Disallow: /

User-agent: DotBot
Disallow: /

User-agent: Serpstatbot
Disallow: /

User-agent: SeekportBot
Disallow: /

User-agent: SEOlyt/1.0
Disallow: /

User-agent: SEOkicks-Robot
Disallow: /

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Search preview

Most important keywords

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

KeywordResultRecheck
qtsc70%Check
Programmierung58%Check
Software56%Check
Framework55%Check
Compiler53%Check
Bibliothek53%Check
Software Entwicklung53%Check
Code51%Check
Entwicklung49%Check
Schnittstelle49%Check
Show more keywords and terms

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