Es.symbolab.com - SEO Checker

Sign up for free! PDF Export
Overview of the SEO Check
Meta information
79% 
Page quality
47% 
Page structure
100% 
Link structure
85% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.21 s
File size
187.80 kB
Words
439
Media files
13
Number of links
69 internal / 26 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Symbolab - Calculadora matemática y solucionador de problemas con inteligencia artificial
The page title should be shorter than 580 pixels. It is 809 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Symbolab: búsqueda de ecuaciones y solucionador matemático - resuelve problemas de álgebra, trigonometría y cálculo paso a paso
The length of the meta description is perfect. (825 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://es.symbolab.com/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: es
Language defined in HTML: es
Server location: United States of America
The following language is defined by HTML: es
Alternate/Hreflang Links
(Somewhat important)
The specified alternate links have no errors.
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)
This page is hosted on a subdomain. Use a top level domain for better SEO results.
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, maximum-scale=5.0
keywordsmath, solver, equation search, computation, step by step, calculus, calculus, algebra, trig, pre-calc, k12
descriptionSymbolab: búsqueda de ecuaciones y solucionador matemático - resuelve problemas de álgebra, trigonometría y cálculo paso a paso
langes
og:titleSymbolab - Calculadora matemática y solucionador de problemas con inteligencia artificial
og:descriptionSymbolab: búsqueda de ecuaciones y solucionador matemático - resuelve problemas de álgebra, trigonometría y cálculo paso a paso
content-typetext/html; charset=UTF-8
X-UA-CompatibleIE=edge

Test up to 1.000 webpages of es.symbolab.com with our free plan!

Try For Free
No trial. It's just free!

Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
Only 2 paragraph/s was/were found on this page.
There are only 439 words on this page. Good pages should have about 800 words of useful content.
The average number of words per sentence of 32 words is high.
10.5% 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.
There are no duplicates on the site.
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, maximum-scale=5.0" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 9 tags for this page.
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
/public/images/word_problems.webpWord Problems animation
/public/images/graphing.webpGraphing animation
/public/images/worksheets.webpWorksheets animation
/public/images/calculators.webpCalculators animation
/public/images/solution-steps.webpSolution steps animation
/public/images/geometry.webpGeometry animation
/public/images/practice.webpPractice animation
/public/images/solution_page.webpSolution Page animation
/public/images/android_app.svgGet it on Google Play
...lic/images/iphone_app_store_download.svgDownload on the App Store
/public/images/solution_page_mobile.pngMobile solution page
/public/img/ajax-loader.gifNo alt attribute provided

Page structure

H1 heading
(Critically important)
Calculadora matemática con inteligencia artificial
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Calculadora matemática con inteligencia artificial
Some anchor texts are used more than once.
2 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 too many external links (26) on this page.

Found links on this page

LinkAttributesAnchor text
/privacy-policyPrivacy Policy
https://es.symbolab.com/solverSoluciones
/solver/integral-calculatorCalculadora de integrales (antiderivadas)
/solver/derivative-calculatorCalculadora de derivadas
/solver/algebra-calculatorCalculadora de Álgebra
/solver/matrix-calculatorCalculadora de matrices
https://es.symbolab.com/solverMás...
/graphing-calculatorGráficos
/graphing-calculator/lineGráfico de líneas
/graphing-calculator/exponenti...Gráfica exponencial
/graphing-calculator/quadratic...Gráfica cuadrática
/graphing-calculator/sine-graphGráfico seno
/graphing-calculatorText duplicate Más...
/calculatorsCalculadoras
/calculator/fitness/bmiCalculadora de IMC
/calculator/finance/compound_i...Calculadora de interés compuesto
/calculator/math/percentageCalculadora de porcentaje
/calculator/physics/accelerationCalculadora de aceleración
/calculatorsText duplicate Más...
/geometry-calculatorGeometría
/geometry-calculator/pythagore...Calculadora del teorema de pitágoras
/geometry-calculator/circle-ar...Calculadora del área del círculo
/geometry-calculator/isosceles...Calculadora de triángulo isósceles
/geometry-calculator/triangle-...Calculadora de Triángulos
/geometry-calculatorText duplicate Más...
https://es.symbolab.com/notebookCuaderno
https://es.symbolab.com/groupsGrupos
/cheat-sheetsHojas de referencia
/worksheets/Pre-AlgebraHojas de trabajo
/study-guidesGuías de estudio
https://es.symbolab.com/practicePractica
https://es.symbolab.com/verifyVerificar solución
https://www.symbolab.com/External Subdomain English
https://es.symbolab.com/Subdomain Español
https://pt.symbolab.com/External Subdomain Português
https://fr.symbolab.com/External Subdomain Français
https://de.symbolab.com/External Subdomain Deutsch
https://it.symbolab.com/External Subdomain Italiano
https://ru.symbolab.com/External Subdomain Русский
https://zs.symbolab.com/External Subdomain 中文(简体)
https://ko.symbolab.com/External Subdomain 한국어
https://ja.symbolab.com/External Subdomain 日本語
https://vi.symbolab.com/External Subdomain Tiếng Việt
https://he.symbolab.com/External Subdomain עברית
https://ar.symbolab.com/External Subdomain العربية
/solver/word-problems-calculatorProblemas de palabras Proporcionar soluciones paso a paso a problemas matemáticos.
IMG-ALT Word Problems animation
/graphing-calculatorGráficos Trazar y analizar funciones y ecuaciones con pasos detallados
IMG-ALT Graphing animation
/worksheets/Pre-AlgebraHojas de trabajo Generar hojas de trabajo para diversos temas y temas.
IMG-ALT Worksheets animation
/calculatorsCalculadoras Calculadoras y calculadoras de conversión para finanzas, construcción, fitness, cocina y más
IMG-ALT Calculators animation
https://es.symbolab.com/solverPasos de solución Obtenga soluciones paso a paso para cualquier problema matemático
IMG-ALT Solution steps animation
/geometry-calculatorGeometría Resolver problemas de geometría, pruebas y dibujar formas geométricas.
IMG-ALT Geometry animation
https://es.symbolab.com/practiceIMG-ALT Practice animation
https://es.symbolab.com/practicePrueba esto
https://play.google.com/store/...New window External Subdomain IMG-ALT Get it on Google Play
https://itunes.apple.com/app/i...External Subdomain IMG-ALT Download on the App Store
/calculatorsNo Text
/solver/algebra-calculatorText duplicate Calculadora de Álgebra
/solver/integral-calculatorText duplicate Calculadora de integrales (antiderivadas)
/solver/derivative-calculatorText duplicate Calculadora de derivadas
/solver/matrix-calculatorText duplicate Calculadora de matrices
/solver/quadratic-equation-sol...Calculadora de ecuaciones cuadráticas por fórmula cuadrática
/solver/factor-calculatorCalculadora de factorización
/solver/logarithms-calculatorCalculadora de logaritmos
/solver/matrix-determinant-cal...Calculadora para el determinante de una matriz
/solver/simplify-calculatorCalculadora para simplificar expresiones
/solver/inequalities-calculatorCalculadora de desigualdades
https://es.symbolab.com/No Text
https://es.symbolab.com/Solucionador matemático de IA
/popular-algebraProblemas populares
/worksheets/Pre-AlgebraText duplicate Hojas de trabajo
https://es.symbolab.com/practiceText duplicate Practica
/cheat-sheetsText duplicate Hojas de referencia
/calculatorsText duplicate Calculadoras
/graphing-calculatorCalculadora gráfica
/geometry-calculatorCalculadora de Geometría
https://es.symbolab.com/verifyText duplicate Verificar solución
https://play.google.com/store/...External Subdomain Aplicación Symbolab (Android)
https://play.google.com/store/...External Subdomain Calculadora gráfica (Android)
https://play.google.com/store/...External Subdomain Practica (Android)
https://apps.apple.com/us/app/...External Subdomain Aplicación Symbolab (iOS)
https://apps.apple.com/us/app/...External Subdomain Calculadora gráfica (iOS)
https://apps.apple.com/us/app/...External Subdomain Practica (iOS)
https://chromewebstore.google....New window External Subdomain Extensión de Chrome
/math-solver-apiSymbolab Math Solver API
https://es.symbolab.com/aboutAcerca de Symbolab
https://blog.symbolab.com/External Subdomain Blog
https://es.symbolab.com/helpAyuda
/privacy-policyPrivacidad
/public/terms.pdfTérminos
/cookie-policyPolítica de cookies
https://learneo.com/legalExternal Centro Legal Learneo
/cdn-cgi/l/email-protectionNo Text
https://www.facebook.com/Symbo...New window External Subdomain No Text
https://twitter.com/symbolabNew window External No Text
https://www.instagram.com/symb...New window External Subdomain No Text

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://es.symbolab.com/"
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 0.21 seconds.
The file size of the HTML document is fine (188 kB).

HTTP Response Header

NameValue
dateWed, 04 Dec 2024 08:23:07 GMT
content-typetext/html; charset=utf-8
x-frame-optionsDENY
set-cookie92 Characters
cache-controlno-cache
cf-cache-statusDYNAMIC
servercloudflare
cf-ray8eca648188eb3d10-CDG
content-encodinggzip
alt-svch3=":443"; ma=86400
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 209 referring domains.
This page has 47,092 backlinks.
This page has backlinks from 174 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /search*
Disallow: /math*
Allow: /math-solver-api
Disallow: /extensions
Disallow: /default.htm
Disallow: /solutions*
Disallow: /study-guide*
Sitemap: https://www.symbolab.com/public/sitemap_es.xml

Similar sites

Search preview

es.symbolab.com
Symbolab - Calculadora matemática y solucionador de problemas con i...
Symbolab: búsqueda de ecuaciones y solucionador matemático - resuelve problemas de álgebra, trigonometría y cálculo paso a paso

Most important keywords

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

KeywordResultRecheck
Symbolab69%Check
Calculadora62%Check
Inteligencia Artificial62%Check
matemática62%Check
Calculadora matemática62%Check
solucionador de problemas58%Check
Problemas56%Check
Solucionador56%Check
de ecuaciones51%Check
paso46%Check
Show more keywords and terms

Test up to 1.000 webpages of es.symbolab.com with our free plan!

Try For Free
No trial. It's just free!

Cookie Policy

We use cookies to make our site work and also for analytics and advertising purposes. You can enable or disable optional cookies as desired. See the following links for more information.

Contact | Privacy

We need these so the site can function properly

So we can better understand how visitors use our website

So we can serve you tailored ads and promotions