Steller-technology.de - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
43% 
Page structure
75% 
Link structure
90% 
Server
63% 
External factors
73% 
SEO Score
Response time
0.84 s
File size
75.80 kB
Words
203
Media files
21
Number of links
84 internal / 4 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
elektronische Hilfsmittel für Sehbehinderte und Blinde
The length of the page title is perfect. (480 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://steller-technology.de/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de-de
Server location: United States of America
The following language is defined by HTML: de-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
google-site-verificationHTzMAdZ-S0WXDd-6dJ5Uh2M7BVk-siEFmKySsmi4vRw
viewportwidth=device-width, initial-scale=1.0
robotsmax-image-preview:large
generatorMasterSlider 3.7.8 - Responsive Touch Image Slider
googlenositelinkssearchbox
msapplication-TileImagehttps://steller-technology.de/wp-content/uploads/2018/01/cropped-icon-2017web-270x270.png
article:published_time2015-05-26T13:26:49+00:00
article:modified_time2024-05-22T09:32:18+00:00
langde-de
twitter:cardsummary
twitter:titleelektronische Hilfsmittel für Sehbehinderte und Blinde
og:localede_DE
og:site_namesteller-technology | Hilfsmittel für Sehbehinderte und Blinde
og:typearticle
og:titleelektronische Hilfsmittel für Sehbehinderte und Blinde
og:urlhttps://steller-technology.de/
charsetUTF-8

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Page quality

Content
(Critically important)
There are only 203 words on this page. Use at least 250 words to provide useful information.
Words from the H1 heading are not used in the page content.
No paragraphs were detected.
16.7% 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.
No placeholders texts or images were found.
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)
Some tags are too long. With 128 characters this one is longer than 70 characters:
"ob für den privatgebrauch, in der schule oder am arbeitsplatz, wir bieten ihnen für jeden anwendungsbe..."
Image SEO
(Somewhat important)
11 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
...ogo/Signet_steller-technology_rgb_kl.pngNo alt attribute provided
...net_steller-technology_rgb_kl_invert.pngNo alt attribute provided
...masterslider/public/assets/css/blank.gifNo alt attribute providedsteller MyVision - PK8 Kamera, iPad Pro und Tastatur
...masterslider/public/assets/css/blank.gifNo alt attribute providedSK2 opener gekürzt
...masterslider/public/assets/css/blank.gifNo alt attribute provided1200x400College
...masterslider/public/assets/css/blank.gifNo alt attribute provided1200x400Vision Tab
...masterslider/public/assets/css/blank.gifNo alt attribute provided1200x400Vision Pad
...masterslider/public/assets/css/blank.gifNo alt attribute provided1200x400Mobilupe
...masterslider/public/assets/css/blank.gifProduktbild stationäre Tischkamera TK41200x400TK4
...masterslider/public/assets/css/blank.gifProduktbild Vorlesesystem1200x400LS
...masterslider/public/assets/css/blank.gifsteller - Orcam - TitelbildOrcam - Titelbild
...masterslider/public/assets/css/blank.gifProduktbild Braillezeilen1200x400bz
...masterslider/public/assets/css/blank.gifProduktbild Tisch- und Arbeitsleuchte SL11200x400SL1
...masterslider/public/assets/css/blank.gifProduktbild Großschrifttastaturen1200x400Key
...masterslider/public/assets/css/blank.gifNo alt attribute provided1200x400Vision7_
...masterslider/public/assets/css/blank.gifNo alt attribute provided1200x400Dolphin
...masterslider/public/assets/css/blank.gifNo alt attribute provided1200x400ai2
...020/11/Animiert-Steller-technology_2.gifsteller Kontakt Animation
...mmer-steller-technology-2023-300x182.pngDIZert Siegel - steller-technology
...s/2023/11/BEH_Logo_Neu_RGB-1-150x150.pngBEH Logo - kurz
/wp-content/uploads/2018/05/PQS-Siegel.pngPQS Siegel

Page structure

H1 heading
(Critically important)
Hilfsmittel für sehbehinderte und blinde Menschen
The H1 heading is perfect.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.
Some headings do not have any content.

Heading structure

Heading levelContent
H1 Hilfsmittel für sehbehinderte und blinde Menschen
H3 Empty heading
H3 Empty heading
H5 Empty heading
H5 Ob für den Privatgebrauch, in der Schule oder am Arbeitsplatz, wir bieten Ihnen für jeden Anwendungsbereich die passende Lösung.
H5 Empty heading
H5 Unsere Low Vision Hilfsmittel erstrecken sich von elektronischen Lupen, über Bildschirmlesegeräte und Kamerasysteme für mobile und stationäre Anwendungen, zu Low Vision- und Vergrößerungssoftware, ...
H6 Service
H6 Informationen
H6 Über uns
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 4 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://steller-technology.de/steller-technology
/vergroessernde-hilfen/vergrößernde Hilfsmittel
/vergroessernde-hilfen/tischka...stationäre Kamerasysteme mit Bildschirm
/vergroessernde-hilfen/tischka...TK4
/vergroessernde-hilfen/tischka...SK2
/vergroessernde-hilfen/mobil/mobile Bildschirmlesegeräte und Kamerasysteme
/vergroessernde-hilfen/mobil/c...College
/vergroessernde-hilfen/mobil/v...Vision Pad Schulkamera
/vergroessernde-hilfen/mobil/v...Vision Mix
/vergroessernde-hilfen/mobil/l...MobiLupe 4
/vergroessernde-hilfen/mobil/e...exploré 5
/vergroessernde-hilfen/mobil/e...exploré 8
/hilfsmittel-fuer-blinde/Hilfsmittel für Blinde
/hilfsmittel-fuer-blinde/stell...Vorlesesystem steller-LS
/hilfsmittel-fuer-blinde/brail...Braillezeile ALVA BC6
/software/supernova-scr/Supernova Screenreader
/hilfsmittel-fuer-blinde/orcam/OrCam
/software/Software
/software/vision7/Vision 7
/software/cooperator/Cooperator
/software/supernova-mag/Supernova Vergrößerung
/software/zoomtext/ZoomText
/software/supernova-scr/Text duplicate Supernova Screenreader
/software/demos/Sprachausgaben
/beleuchtung/Beleuchtungen
/beleuchtung/tischleuchte-sl1/Tisch Leuchte SL1
https://steller-technology.de/Service / Infos / über uns
/software/demos/Demo’s / Updates
/anleitung/Dokumentationen
/prospekte/steller-Produktmappe
/kontakt/Kontakt / Öffnungszeit
/news/Aktuelles / Newsletter
http://www.facebook.com/pages/...External Subdomain Facebook
https://youtu.be/i9B7Fe7asysExternal YouTube
/firmenuebersicht/Firmenübersicht
/agb/AGB
/faq/FAQ
/partner/Partner / Unterstützer
/impressum/Impressum
/datenschutz/Datenschutz
https://steller-technology.de/Steller-Technology
/vergroessernde-hilfen/Text duplicate vergrößernde Hilfsmittel
/hilfsmittel-fuer-blinde/Text duplicate Hilfsmittel für Blinde
/software/Text duplicate Software
/beleuchtung/Text duplicate Beleuchtungen
/vergroessernde-hilfen/mobil/m...steller MyVision - PK8 Kamera, iPad Pro und Tastatur
/vergroessernde-hilfen/tischka...SK2 opener gekürzt
/vergroessernde-hilfen/mobil/c...1200x400College
/vergroessernde-hilfen/mobil/v...1200x400Vision Tab
/vergroessernde-hilfen/mobil/v...1200x400Vision Pad
/vergroessernde-hilfen/mobil/e...1200x400Mobilupe
/vergroessernde-hilfen/tischka...1200x400TK4
/hilfsmittel-fuer-blinde/ls/1200x400LS
/hilfsmittel-fuer-blinde/orcam/Orcam - Titelbild
/hilfsmittel-fuer-blinde/brail...1200x400bz
/beleuchtung/tischleuchte-sl1/1200x400SL1
/vergroessernde-hilfen/kompone...1200x400Key
/software/vision7/1200x400Vision7_
/software/supernova/1200x400Dolphin
/software/zoomtext/1200x400ai2
/vergroessernde-hilfen/mobil/elektronischen Lupen
/vergroessernde-hilfen/Bildschirmlesegeräte
/vergroessernde-hilfen/Kamerasysteme
/software/cooperator/Low Vision-
/software/supernova/Vergrößerungssoftware
/vergroessernde-hilfen/produkt...Großschrifttastaturen
/hilfsmittel-fuer-blinde/stell...Vorlesegeräten
/hilfsmittel-fuer-blinde/Braillezeilen
/software/supernova-scr/Screenreadern
/beleuchtung/tischleuchte-sl1/Arbeitsplatzbeleuchtung
A-TITLE Tisch Leuchte SL1
/firmenuebersicht/IMG-ALT steller Kontakt Animation
/software/demos/Software & Demo’s
/anleitung/Text duplicate Dokumentationen
/prospekte/Kataloge & Fleyer
https://get.teamviewer.com/ste...New window External Subdomain TeamViewer-SUPPORT
/kontakt/Kontakt & Bürozeiten
/news/News
https://www.facebook.com/stell...New window External Subdomain SocialMedia
/vergroessernde-hilfen/produkt...Produkte & Zubehör
/firmenuebersicht/Text duplicate Firmenübersicht
/agb/Text duplicate AGB
/faq/Text duplicate FAQ
/partner/Text duplicate Partner / Unterstützer
/impressum/Text duplicate Impressum
/datenschutzText duplicate Datenschutz
/wp-content/uploads/2023/11/DI...New window IMG-ALT DIZert Siegel - steller-technology
/wp-content/uploads/2023/11/BE...New window IMG-ALT BEH Logo - kurz
/wp-content/uploads/2018/05/PQ...New window IMG-ALT PQS Siegel

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
HTTP header
(Important)
The web server version is sent within the HTTP header.
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 of 0.84 seconds is longer than the recommended limit of 0.4 seconds. A high response time unnecessarily slows down search engine crawling and results in bad user experience as well.
The file size of the HTML document is fine (76 kB).

HTTP Response Header

NameValue
dateSat, 21 Sep 2024 05:55:17 GMT
serverApache/2.4.62 (Unix)
x-powered-byPHP/8.1.29
x-xss-protection0
last-modifiedTue, 17 Sep 2024 10:20:47 GMT
accept-rangesnone
varyAccept-Encoding
content-encodinggzip
content-typetext/html; charset=UTF-8
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 22 referring domains.
This page only has 93 backlinks.
This page only has few backlinks from 22 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: /wp-admin/
Allow: /wp-admin/admin-ajax.php

Sitemap: https://steller-technology.de/sitemap.xml
Sitemap: https://steller-technology.de/sitemap.rss

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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
Tel88%Check
Hilfsmittel70%Check
Hilfsmittel für Blinde68%Check
Sehbehinderte und Blinde68%Check
Blinde61%Check
sehbehinderte61%Check
elektronische Hilfsmittel61%Check
blinde Menschen55%Check
steller52%Check
steller-technology50%Check
Show more keywords and terms

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