Mathetools.de - SEO Checker

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Overview of the SEO Check
Meta information
72% 
Page quality
27% 
Page structure
70% 
Link structure
65% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.13 s
File size
23.70 kB
Words
352
Media files
41
Number of links
105 internal / 12 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Matheaufgaben online lösen - Mathe Lösung bei mathetools.de
The length of the page title is perfect. (564 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Mathe Tools zum Berechnen von Mathe Aufgaben von der ersten Klasse bis zum Studium. Bei den meisten Tools werden die Lösungswege didaktisch sinnvoll aufbereitet - natürlich uneingeschränkt kostenlos. Für Fragen dient das MatheBoard.
The meta description is too long: 1498 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
Server location: United States of America
The language is not specified in the HTML markup.
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.
Favicon
(Nice to have)
No favicon is linked in the HTML code.

Meta tags

NameValue
keywordsMathe, Tools, Mathematik, rechnen, berechnen, l�sen, L�sung, Rechnung, ausrechnen, Bruch, ggt, Primfaktor, Gleichungen, Gauss, Integration, Differentialrechnung, Funktion, Gleichung, Funktionen, Matrix, Matrizen, Determinante
descriptionMathe Tools zum Berechnen von Mathe Aufgaben von der ersten Klasse bis zum Studium. Bei den meisten Tools werden die Lösungswege didaktisch sinnvoll aufbereitet - natürlich uneingeschränkt kostenlos. Für Fragen dient das MatheBoard.
verify-v1Lc9BIwmKiLljrNH1fbCmGVeG0/p3yVmndW1bSdmuo9Y=

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
Words from the H1 heading are not used in the page content.
There are only 352 words on this page. Good pages should have about 800 words of useful content.
21.6% of the text are stop words.
4 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 10.58 words is good.
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.
Bold and strong tags
(Somewhat important)
The amount of tags is very high (8). We recommend using a maximum of 7 tags for this page.
Image SEO
(Somewhat important)
40 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.mathetools.de/Bilder/logo.gifNo alt attribute provided
...symptoma.com/static/images/favicon.pngNo alt attribute provided
/Bilder/kopf2_li.gifNo alt attribute provided
/Bilder/kopf2_re.jpgNo alt attribute provided
/Bilder/leiste_li.gifNo alt attribute provided
/Bilder/leiste_re.gifNo alt attribute provided
https://www.mathetools.de/Bilder/leer.gifNo alt attribute provided
https://www.mathetools.de/Bilder/leer.gifNo alt attribute provided
https://www.mathetools.de/Bilder/leer.gifNo alt attribute provided
https://www.mathetools.de/Bilder/leer.gifNo alt attribute provided
/Bilder/kategorie_li.gifNo alt attribute provided
/Bilder/kategorie_li.gifNo alt attribute provided
https://www.mathetools.de/Bilder/leer.gifNo alt attribute provided
/Bilder/kategorie_li.gifNo alt attribute provided
https://www.mathetools.de/Bilder/leer.gifNo alt attribute provided
/Bilder/kategorie_li.gifNo alt attribute provided
https://www.mathetools.de/Bilder/leer.gifNo alt attribute provided
/Bilder/kategorie_li.gifNo alt attribute provided
https://www.mathetools.de/Bilder/leer.gifNo alt attribute provided
/Bilder/kategorie_li.gifNo alt attribute provided
https://www.mathetools.de/Bilder/leer.gifNo alt attribute provided
/Bilder/kategorie_li.gifNo alt attribute provided
https://www.mathetools.de/Bilder/leer.gifNo alt attribute provided
/Bilder/kategorie_li.gifNo alt attribute provided
https://www.mathetools.de/Bilder/leer.gifNo alt attribute provided
/Bilder/kategorie_li.gifNo alt attribute provided
https://www.mathetools.de/Bilder/leer.gifNo alt attribute provided
/Bilder/kategorie_li.gifNo alt attribute provided
https://www.mathetools.de/Bilder/leer.gifNo alt attribute provided
/Bilder/kategorie_li.gifNo alt attribute provided
https://www.mathetools.de/Bilder/leer.gifNo alt attribute provided
/Bilder/kategorie_li.gifNo alt attribute provided
https://www.mathetools.de/Bilder/leer.gifNo alt attribute provided
/Bilder/kategorie_li.gifNo alt attribute provided
https://www.mathetools.de/Bilder/leer.gifNo alt attribute provided
/Bilder/kategorie_li.gifNo alt attribute provided
/Bilder/unten_li.gifNo alt attribute provided
https://www.mathetools.de/Bilder/leer.gifNo alt attribute provided
https://www.mathetools.de/Bilder/leer.gifNo alt attribute provided
/Bilder/unten_re.gifNo alt attribute provided

Page structure

H1 heading
(Critically important)
Matheaufgaben online lösen
Too many H1 headings
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Matheaufgaben online lösen
H1 Mathe Tools
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 12 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.mathetools.de/No Text
https://www.mathetools.de/Matheaufgaben online lösen
https://www.symptoma.com/de/jobsNofollow External Subdomain Programmierer (m/w) gesucht
A-TITLE Programmierer (m/w) gesucht
http://www.matheboard.de/New window External Subdomain Mathe
https://www.physikerboard.de/New window External Subdomain Physik
http://www.bioboard.de/New window External Subdomain Biologie
http://www.chemikerboard.de/New window External Subdomain Chemie
http://www.informatikerboard.de/New window External Subdomain Informatik
http://hellsehen.web-z.net/New window External Subdomain Hellsehen
http://www.haarausfall24.com/New window External Subdomain Haarausfall
/index.phpNavigation
http://www.mathetools.de/Subdomain Startseite
http://www.matheboard.de/New window External Subdomain Mathe Forum
http://www.matheboard.de/nutzu...New window External Subdomain Nutzungsbedingungen
/impressum.phpSubdomain Impressum
/klasse1.phpKlasse 1-4
http://www.mathetools.de/uhr/Subdomain Uhrzeit Trainer
/zahlenreihen/Subdomain Zahlenreihen Trainer
/einmaleins/Subdomain Einmaleins Trainer
/plusminus/Subdomain Plusminus Trainer
/schriftliche_subtraktion/Subdomain Schriftliche Subtraktion
/klasse5.phpKlasse 5
/rechtwinkliges_dreieck/Subdomain Rechtwinkliges Dreieck
http://www.mathetools.de/Dreieck/Subdomain Dreieck
/zweite_binomische_formel/Subdomain Berechnung der 2. binomischen Formel
/prozentrechnung/Subdomain Prozentrechnung
/erste_binomische_formel/Subdomain Berechnung der 1. binomischen Formel
/klasse6.phpKlasse 6
/bruchrechnen/Subdomain Bruchrechnung
/roemische_zahlen/Subdomain Römische Zahlen
/bruch_kuerzen/Subdomain Bruch kürzen
/bruch_erweitern/Subdomain Bruch erweitern
http://www.mathetools.de/ggt/Subdomain Größter gemeinsamer Teiler
/primfaktorzerlegung/Subdomain Primfaktorzerlegung
/klasse7.phpKlasse 7
http://www.mathetools.de/zinsen/Subdomain Zinsrechnung
/klasse8.phpKlasse 8
http://www.mathetools.de/umkreis/Subdomain Umkreis bestimmen
/lingleichung/Subdomain Lineare Gleichungen
/klasse9.phpKlasse 9
/quadratische_gleichung/Subdomain Lösen quadratischer Gleichungen
/klasse10.phpKlasse 10
/klasse11.phpKlasse 11
http://www.mathetools.de/gauss/Subdomain Gaussverfahren
/klasse12.phpKlasse 12
/differenzieren/Subdomain Differentiation
/integrieren/Subdomain Integration
http://www.mathetools.de/funkana/Subdomain Funktionsanalyse
/klasse13.phpKlasse 13
/studium.phpStudium
/matrizen_addition/Subdomain Matrizen Addition
/matrizen_multiplikation/Subdomain Matrizen Multiplikation
/determinante_berechnen/Subdomain Determinante berechnen
/inverse_matrix/Subdomain Inverse Matrix
/sonstiges.phpSonstiges
/zeitraum/Subdomain Zeitraum
http://www.mathetools.de/inkreis/Subdomain Inkreis bestimmen
https://www.mathetools.de/Mathe Tools
/erste_binomische_formel/1. binomische Formel
/zweite_binomische_formel/2. binomische Formel
/inkreis/Inkreis
https://www.mathetools.de/zinsen/Text duplicate Zinsrechnung
/funkana/Text duplicate Funktionsanalyse
/rechtwinkliges_dreieck/rechtwinkligen Dreieck
/dreieck/Dreiecke
/einmaleins/Einmaleins-Trainer
/zahlenreihen/Zahlenreihen-Trainer
/plusminus/Plusminus-Trainer
https://www.mathetools.de/uhr/Lernen der Uhrzeit
/prozentrechnung/Prozentrechnungen ausführen
/index.phpText duplicate Navigation
https://www.mathetools.de/Subdomain Text duplicate Startseite
http://www.matheboard.de/New window External Subdomain Text duplicate Mathe Forum
http://www.matheboard.de/nutzu...New window External Subdomain Text duplicate Nutzungsbedingungen
/impressum.phpSubdomain Text duplicate Impressum
/klasse1.phpText duplicate Klasse 1-4
https://www.mathetools.de/uhr/Subdomain Text duplicate Uhrzeit Trainer
/zahlenreihen/Subdomain Text duplicate Zahlenreihen Trainer
/einmaleins/Subdomain Text duplicate Einmaleins Trainer
/plusminus/Subdomain Text duplicate Plusminus Trainer
/schriftliche_subtraktion/Subdomain Text duplicate Schriftliche Subtraktion
/klasse5.phpText duplicate Klasse 5
/rechtwinkliges_dreieck/Subdomain Text duplicate Rechtwinkliges Dreieck
/Dreieck/Subdomain Text duplicate Dreieck
/zweite_binomische_formel/Subdomain Text duplicate Berechnung der 2. binomischen Formel
/prozentrechnung/Subdomain Text duplicate Prozentrechnung
/erste_binomische_formel/Subdomain Text duplicate Berechnung der 1. binomischen Formel
/klasse6.phpText duplicate Klasse 6
/bruchrechnen/Subdomain Text duplicate Bruchrechnung
/roemische_zahlen/Subdomain Text duplicate Römische Zahlen
/bruch_kuerzen/Subdomain Text duplicate Bruch kürzen
/bruch_erweitern/Subdomain Text duplicate Bruch erweitern
https://www.mathetools.de/ggt/Subdomain Text duplicate Größter gemeinsamer Teiler
/primfaktorzerlegung/Subdomain Text duplicate Primfaktorzerlegung
/klasse7.phpText duplicate Klasse 7
https://www.mathetools.de/zinsen/Subdomain Text duplicate Zinsrechnung
/klasse8.phpText duplicate Klasse 8
/umkreis/Subdomain Text duplicate Umkreis bestimmen
/lingleichung/Subdomain Text duplicate Lineare Gleichungen
/klasse9.phpText duplicate Klasse 9
/quadratische_gleichung/Subdomain Text duplicate Lösen quadratischer Gleichungen
/klasse10.phpText duplicate Klasse 10
/klasse11.phpText duplicate Klasse 11
https://www.mathetools.de/gauss/Subdomain Gaussverfahren (Java-Applikation)
/klasse12.phpText duplicate Klasse 12
/differenzieren/Subdomain Text duplicate Differentiation
/integrieren/Subdomain Text duplicate Integration
/funkana/Subdomain Text duplicate Funktionsanalyse
/klasse13.phpText duplicate Klasse 13
/studium.phpText duplicate Studium
/matrizen_addition/Subdomain Text duplicate Matrizen Addition
/matrizen_multiplikation/Subdomain Text duplicate Matrizen Multiplikation
/determinante_berechnen/Subdomain Text duplicate Determinante berechnen
/inverse_matrix/Subdomain Text duplicate Inverse Matrix
/sonstiges.phpText duplicate Sonstiges
/zeitraum/Subdomain Text duplicate Zeitraum
/inkreis/Subdomain Text duplicate Inkreis bestimmen

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.mathetools.de/"
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 0.13 seconds.
The file size of the HTML document is fine (24 kB).

HTTP Response Header

NameValue
dateThu, 23 May 2024 10:03:48 GMT
content-typetext/html; charset=UTF-8
varyAccept-Encoding
cf-cache-statusDYNAMIC
report-to{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=yEtW%2BpBlI0pBEw3WcK9ldROomKWv%2BBZGyIyU56nTFtNQD3gXe3DJT4cdA4%2FeMgFDnsXCFFwOkVdLJr1vCZkOd0C%2BTHFdSw3VjeACBDRElS4AI%2FqOtlKzNWpV%2Bv3J3nYnLNbW2Q%3D%3D"}],"group":"cf-nel","max_age":604800}
nel{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
servercloudflare
cf-ray888437ddce6e5c50-FRA
content-encodinggzip
alt-svch3=":443"; ma=86400
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This website has excellent links from other websites.
This page has backlinks from 87 referring domains.
This page has 403,681 backlinks.
This page has backlinks from 77 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: *
Allow: /

Similar sites

Search preview

www.mathetools.de
Matheaufgaben online lösen - Mathe Lösung bei mathetools.de
Mathe Tools zum Berechnen von Mathe Aufgaben von der ersten Klasse bis zum Studium. Bei den meisten Tools werden die Lösungswege didaktisch sinnvoll aufbereitet - natürlich uneingeschränkt kostenlos. Für Fragen dient das MatheBoard.

Most important keywords

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

KeywordResultRecheck
Mathe89%Check
Mathe Tools84%Check
Mathe Aufgaben79%Check
Tools77%Check
online62%Check
lösen62%Check
Matheaufgaben62%Check
Matheaufgaben online62%Check
online lösen62%Check
Matheaufgaben online lösen62%Check
Show more keywords and terms

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