Sbig.de - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
45% 
Page structure
58% 
Link structure
100% 
Server
100% 
External factors
99% 
SEO Score
Response time
0.18 s
File size
10.50 kB
Words
386
Media files
10
Number of links
11 internal / 4 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Baader Planetarium GmbH, SBIG CCD Kameras und Zubehör
The length of the page title is perfect. (557 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Komplette Hightech SBIG CCD-Kamera Systeme, Software und Zubehör für den Amateurastronomen
The length of the meta description is perfect. (626 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 meta tags: deutsch
Language defined in HTTP-Equiv meta tag: de
Server location: United States of America
There are different language information within the page markup.
One or more of the specified languages are not ISO standard (en, en-us, de, etc.)
The following language is defined by HTML: deutsch
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
DescriptionKomplette Hightech SBIG CCD-Kamera Systeme, Software und Zubehör für den Amateurastronomen
KeywordsAstronomie, Amateurastronomie, Astroamateur, Baader Planetarium, CCD, Astronomische CCD-Kamera, SBIG Deutschland, astronomischer CCD-Online Kurs, Filterrad, Kameraadapter, CCD Kameraadapter für Kleinbild, astronomische Videokamera, RGB-Farbfilter, CCD-Software CCD-Chip, CCD-Filter, CCD-Aufnahmetechnik, Quanteneffektivität von CCD Chips, , CCD-Handbücher, Bildergalerie CCD-Aufnahmen, Leistungsfähigkeit von CCD-Kameras, M31, Andromedanebel, CCD Grenzgrößenbestimmung, CCD mit kleinen Teleskopen, CCD mit kleinen Fernrohren,
PublisherBaader Planetarium
RevisitAfter 13 days
RobotsINDEX,FOLLOW
LanguageDeutsch
Content-Typetext/html; charset=UTF-8
Languagede
pragmano-cache

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Page quality

Content
(Critically important)
There are only 386 words on this page. Good pages should have about 800 words of useful content.
The average number of words per sentence of 25.71 words is high.
41.7% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
5 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No viewpoint tag is provided.
No Apple touch icon is specified.
This page does not require any JavaScript files.
Bold and strong tags
(Somewhat important)
The amount of tags is very high (11). We recommend using a maximum of 8 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)
The HTTPS protocol for secure data transmission is not used.

Media list

URLAlt attributeTitle
/logo/header_sbig-komplett_verlau.gifNo alt attribute provided
/logo/logo-start-sbig-allgemein.jpgNo alt attribute provided
http://sbig.de/logo/logo-aluma.jpgNo alt attribute provided
/logo/logo-start-sbig-aktuell.jpgNo alt attribute provided
/logo/logo-start-sbig-techdat.jpgNo alt attribute provided
http://sbig.de/logo/logo-glossar.jpgNo alt attribute provided
http://sbig.de/logo/logo-suwtest.jpgNo alt attribute provided
http://sbig.de/logo/logo-andromeda.jpgNo alt attribute provided
http://sbig.de/logo/logo-history.jpgNo alt attribute provided
/Kontakt/footer_kontakt_trans.gifNo alt attribute provided

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
There are no headings specified on the page. Headings are important for search engine optimization and help to structure your content.

Heading structure

No headings were found.
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
http://www.baader-planetarium....External Subdomain No Text
/How-to-Choose-an-Astronomical...New window How to Choose an Astronomical Imaging Camera
/eBook-CCD-vs-CMOS.pdfNew window CCD versus CMOS: Which is Better?
http://sbig.de/sbig-index.htmSBIG Allgemein
/htm-sbig/produkte.htmSBIG Produktübersicht
http://sbig.de/aktuell.htmSBIG Aktuell
http://sbig.de/techdat.htmSBIG Technische Daten
/universitaet/htm/glossar.htmNew window Glossar zur CCD Technik
/htm-sbig/testberichte.htmNew window Kundenmeinungen
/projekt-andromeda/index.htmNew window Projekt Andromedanebel
/sbig-history/default.htmNew window SBIG Archiv 2000 bis 2016
/sbig-archiv-2020/default.htmNew window SBIG Archiv 2016 bis 2021
https://www.baader-planetarium...External Subdomain No Text
https://www.baader-planetarium...New window External Subdomain Impressum
https://www.baader-planetarium...New window External Subdomain Datenschutz

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
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 excellent with 0.18 seconds.
This page does not require any CSS files.
This page does not require any JavaScript files.
The file size of the HTML document is fine (11 kB).

HTTP Response Header

NameValue
dateFri, 27 Sep 2024 11:06:24 GMT
serverApache
last-modifiedSun, 02 Jan 2022 12:05:10 GMT
accept-rangesbytes
cache-controlmax-age=172800
expiresSun, 29 Sep 2024 11:06:24 GMT
varyAccept-Encoding,User-Agent
content-encodinggzip
content-length3777
content-typetext/html
statuscode200
http_versionHTTP/1.1

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page is very well linked from other websites.
This page has backlinks from 33 referring domains.
This page has 158 backlinks.
This page has backlinks from 29 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

No valid Robots.txt file was found.

Similar sites

Search preview

sbig.de
Baader Planetarium GmbH, SBIG CCD Kameras und Zubehör
Komplette Hightech SBIG CCD-Kamera Systeme, Software und Zubehör für den Amateurastronomen

Most important keywords

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

KeywordResultRecheck
SBIG76%Check
SBIG CCD69%Check
CCD62%Check
SBIG CCD Kameras61%Check
SBIG Kameras60%Check
SBIG Archiv57%Check
Zubehör56%Check
Kameras und Zubehör55%Check
CCD Kameras54%Check
komplette SBIG Website51%Check
Show more keywords and terms

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