Codecademy.com - SEO Checker

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Visión general del análisis SEO
Metadatos
100% 
Calidad de la página
31% 
Estructura
58% 
Enlazado
43% 
Servidor
67% 
Factores externos
100% 
Puntuación SEO
Tiempo de carga
0,80 s
Tamaño HTML
635,40 kB
Palabras
1924
Medios
53
Cantidad de enlaces
115 internos / 20 externos

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Metadatos

Título
(Extremadamente importante)
Learn to Code - for Free | Codecademy
La longitud del título es óptima (352 píxeles de una longitud máxima de 580 píxeles).
No se repite ninguna palabra en el título.
Meta descripción
(Extremadamente importante)
Learn the technical skills to get the job you want. Join over 50 million people choosing Codecademy to start a new career (or advance in their current one).
La longitud de la meta descripción es óptima (950 píxeles de una longitud máxima de 1000 píxeles).
Rastreabilidad
(Extremadamente importante)
No se detectan problemas para acceder al sitio web.
Redirección canónica
(Importante)
https://www.codecademy.com/
La página tiene una redirección canónica correcta.
Idioma
(Poco importante)
Idioma reconocido automáticamente en el contenido: en
Idioma declarado en el código HTML: en
Ubicación geográfica del servidor: Estados Unidos de América
El idioma ha sido correctamente declarado en el código HTML: en.
Enlaces Alternate/Hreflang
(Poco importante)
No se ha encontrado ningún enlace alternativo (alternate) en esta página.
Otras Metaetiquetas
(Poco importante)
No se detecta ninguna metaetiqueta de paginación rel next en la página.
No se detecta ninguna metaetiqueta de paginación rel prev en la página.
Dominio
(Poco importante)
El dominio no es un subdominio.
La longitud del nombre del dominio es buena.
El dominio no contiene caracteres especiales.
URL de la página
(Poco importante)
No se detecta ningún parámetro dinámico en la URL.
No se detecta ningún ID de sesión en la URL.
La URL no contiene demasiados subdirectorios.
Codificación de caracteres
(Poco importante)
La codificación de caracteres (UTF-8) ha sido declarada correctamente.
Doctype
(Deseable)
La etiqueta doctype HTML 5 está configurada correctamente.
La declaración del doctype se ubica al inicio del código HTML.
Favicon
(Deseable)
El favicon está enlazado correctamente.

Metaetiquetas

NombreValor
viewportwidth=device-width
apple-itunes-appapp-id=1376029326
theme-color#10162F
descriptionLearn the technical skills to get the job you want. Join over 50 million people choosing Codecademy to start a new career (or advance in their current one).
next-head-count45
langen
twitter:cardsummary_large_image
twitter:site@codecademy
twitter:titleLearn to Code - for Free | Codecademy
twitter:descriptionLearn the technical skills to get the job you want. Join over 50 million people choosing Codecademy to start a new career (or advance in their current one).
twitter:imagehttps://images.codecademy.com/social/logo-codecademy-social.png
fb:app_id307818116683104
fb:profile_idcodecademy
og:site_nameCodecademy
og:typewebsite
og:titleLearn to Code - for Free | Codecademy
og:descriptionLearn the technical skills to get the job you want. Join over 50 million people choosing Codecademy to start a new career (or advance in their current one).
og:rich_attachmenttrue
og:imagehttps://images.codecademy.com/social/logo-codecademy-social.png
og:urlhttps://www.codecademy.com/
charsetutf-8

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Calidad de la página

Contenido
(Extremadamente importante)
Hay 14 textos duplicados en esta página:
  • Texto duplicado 1: Ready to dive into the world of Generative AI? Learn how ChatGPT works...
  • Texto duplicado 2: Ready to learn how to use AI for coding? Learn how to use generative A...
  • Texto duplicado 3: Machine Learning/AI Engineers build end-to-end ML applications and pow...
  • Texto duplicado 4: Start at the beginning by learning HTML basics — an important foundati...
  • Texto duplicado 5: Learn how to use JavaScript — a powerful and flexible programming lang...
El número total de palabras en la página es bueno: 1924 palabras.
Un 30.3% del contenido está constituido por palabras vacías.
Las palabras clave del título también se repiten en el texto del cuerpo.
Las palabras del encabezado H1 también aparecen en el cuerpo del texto.
La página contiene un listado, lo que indica una buena estructuración del contenido.
Se han encontrado 32 párrafos en esta página.
El contenido en formato texto de esta página es óptimo.
No se detecta ningún placeholder de texto ni imagen.
La cantidad media de palabras por frase es buena: 14.39 palabras.
Frames
(Extremadamente importante)
Esta página no utiliza ningún frameset.
Optimización para móviles
(Poco importante)
Con 635.4 kB, el documento HTML es demasiado grande.
El valor de la etiqueta viewport es correcto: (width=device-width).
Al menos un icono de Apple-Touch ha sido especificado.
Etiquetas Bold y Strong
(Poco importante)
Hay demasiadas etiquetas de negritas en esta página: 87. Utiliza un máximo de 38 etiquetas.
Algunas etiquetas se repiten, como por ejemplo: beginner.
Optimización de imágenes
(Poco importante)
No se detecta ninguna descripción del atributo ALT en 39 imágenes. El contenido de los atributos ALT también es evaluado como texto por los buscadores y es muy importante para la búsqueda de imágenes.
Redes Sociales
(Deseable)
Esta página apenas ofrece posibilidades de compartir el contenido en redes sociales. Con la integración de widgets puedes conseguir que tus contenidos se popularicen en redes.
Etiquetas markup adicionales
(Deseable)
No se detecta ninguna etiqueta markup (de Schema.org) adicional.
HTTPS
(Poco importante)
El sitio utiliza HTTPS para transferir datos de forma segura.
Todos los archivos incluidos se transfieren a través de HTTPS.

Lista de medios

URLAtributo ALTTítulo
...c10c08e75d19938f8a3330f5f/Carousel_2.svgCarece de atributo ALT
...7912b420291334cb02c086b7e1/Career-XS.svgCarece de atributo ALT
...0f7f08bde9cca/Interactive-Courses-XS.svgCarece de atributo ALT
...c9ef46476d64d554b/Carousel_v2_sqaure.svgCarece de atributo ALT
...page/onboarding-quiz/career-interest.svgCarece de atributo ALT
...emy.com/Courses/Course-Cards/pillars.svgCarece de atributo ALT
...emy.com/Courses/Course-Cards/pillars.svgCarece de atributo ALT
...emy.com/Courses/Course-Cards/pillars.svgCarece de atributo ALT
...ne-learning-engineer/curriculum-card.svgCarece de atributo ALT
...emy.com/Courses/Course-Cards/pillars.svgCarece de atributo ALT
...emy.com/Courses/Course-Cards/pillars.svgCarece de atributo ALT
...emy.com/Courses/Course-Cards/pillars.svgCarece de atributo ALT
...emy.com/Courses/Course-Cards/pillars.svgCarece de atributo ALT
...emy.com/Courses/Course-Cards/pillars.svgCarece de atributo ALT
...emy.com/Courses/Course-Cards/pillars.svgCarece de atributo ALT
...emy.com/Courses/Course-Cards/pillars.svgCarece de atributo ALT
...emy.com/Courses/Course-Cards/pillars.svgCarece de atributo ALT
...emy.com/Courses/Course-Cards/pillars.svgCarece de atributo ALT
...emy.com/Courses/Course-Cards/pillars.svgCarece de atributo ALT
...emy.com/Courses/Course-Cards/pillars.svgCarece de atributo ALT
...emy.com/Courses/Course-Cards/pillars.svgCarece de atributo ALT
...ow-to-build-websites/curriculum-card.svgCarece de atributo ALT
...nalyze-data-with-sql/curriculum-card.svgCarece de atributo ALT
...-science-foundations/curriculum-card.svgCarece de atributo ALT
...-web-apps-with-react/curriculum-card.svgCarece de atributo ALT
...engineer-career-path/curriculum-card.svgCarece de atributo ALT
...engineer-career-path/curriculum-card.svgCarece de atributo ALT
...ath/computer-science/curriculum-card.svgCarece de atributo ALT
...um/path/data-science/curriculum-card.svgCarece de atributo ALT
...emy.com/Courses/Course-Cards/pillars.svgCarece de atributo ALT
...emy.com/Courses/Course-Cards/pillars.svgCarece de atributo ALT
...emy.com/Courses/Course-Cards/pillars.svgCarece de atributo ALT
...ne-learning-engineer/curriculum-card.svgCarece de atributo ALT
...emy.com/Courses/Course-Cards/pillars.svgCarece de atributo ALT
...emy.com/Courses/Course-Cards/pillars.svgCarece de atributo ALT
...emy.com/Courses/Course-Cards/pillars.svgCarece de atributo ALT
...ne-learning-engineer/curriculum-card.svgCarece de atributo ALT
...9bef7e50f2a3a939b1637cc3646/ala_demo.pngImage of an AI provided error explanation within Codecademy's learning environment
...2e2a2ae9590eea6/real-world-projects.webpAn AI-generated hint within the instructions of a Codecademy project
...3096848925fcbb/job-readiness-checker.gifAnimated GIF of Codecademy's Job Readiness Checker tool generating a compatibility report for a senior software engineer role
...da94f1e1dd26cf2f/interview-simulator.gifAnimated GIF of building a phone screen interview using Codecademy's Interview Simulator
...a33a93baca5c2d116c4c614/assessments.webpA fill-in-the-blank JavaScript question in a Codecademy assessment
...ture-marketing/job-readiness-checker.gifCarece de atributo ALT
...52ef9e1559e8eb381/De-Shaun-Broadnax.jpeglearner portrait
...e47b42ba6aa5e18e97411e/SerenaIsone1.jpeglearner portrait
...5abf06e8064dc5352060c/Julia-Jubileu.jpeglearner portrait
...ef8017edfd7e57f94f/Cristian-Tera__n.jpeglearner portrait
...ams.21e91a5f07d20a8f0ebb957fcde12107.svgCarece de atributo ALT
...8ee59a8ea0c19ca1bc8/LearnersDesktop.webpTwo learners on their laptops
...ore.49ed17e50605b713ba01c8cd74032cae.svgDownload on the App Store
...lay.a88e7c96e43f2f1a91b8cfd36104a3dc.pngGet it on Google Play
...ore.49ed17e50605b713ba01c8cd74032cae.svgDownload on the App Store
...lay.a88e7c96e43f2f1a91b8cfd36104a3dc.pngGet it on Google Play

Estructura de la página

Encabezado H1
(Extremadamente importante)
Join the millions learning to code with Codecademy for free
El encabezado H1 es óptimo.
Encabezados
(Importante)
Algunos de los encabezados H se repiten dos veces.
Hay 71 encabezados H en esta página. La cantidad de encabezados debería guardar una mejor proporción en relación al texto.

Estructura de los encabezados

Jerarquía de encabezadosContenido
H1 Join the millions learning to code with Codecademy for free
H2 THE NEXT GENERATION OF LEARNING
H2 BUILD YOUR TECH CAREER
H2 INTERACTIVE COURSES
H2 BUILD AI SKILLS
H2 Or sign up using:
H2 Find what's right for you
H2 What do you want to learn about?
H2 Popular Courses
H2 Hands-on learning
H2 Job-readiness checker Beta
H2 Stories from real people
H2 Join in on something big
H2 Level up your team's skills
H2 Start for free
H2 Company
H2 Resources
H2 Support
H2 Resources Texto duplicado
H2 Support Texto duplicado
H2 Plans
H2 Community
H2 Subjects
H2 Languages
H2 Career building
H2 Mobile
H2 Mobile Texto duplicado
H3 Intro to Generative AI
H3 Learn How to Use ChatGPT
H3 Learn How to Use AI for Coding
H3 Machine Learning/AI Engineer
H3 Learn How to Use ChatGPT Texto duplicado
H3 Learn HTML
H3 Learn JavaScript
H3 Learn SQL
H3 Choosing a Programming Language
H3 Choosing a Career in Tech
H3 Learn to Code with Blockly
H3 Welcome To Codecademy
H3 Learn Python 3
H3 Learn JavaScript Texto duplicado
H3 Learn HTML Texto duplicado
H3 Learn C++
H3 Build a Website with HTML, CSS, and GitHub Pages
H3 Analyze Data with SQL
H3 Data Science Foundations
H3 Create a Front-End App with React
H3 Front-End Engineer
H3 Full-Stack Engineer
H3 Computer Science
H3 Data Scientist: Machine Learning Specialist
H3 AI
H3 Intro to Generative AI Texto duplicado
H3 Learn How to Use ChatGPT Texto duplicado
H3 Learn How to Use AI for Coding Texto duplicado
H3 Machine Learning/AI Engineer Texto duplicado
H3 Free
H3 New to coding
H3 Most popular
H3 Skill paths
H3 Career paths
H3 AI Texto duplicado
H3 Intro to Generative AI Texto duplicado
H3 Learn How to Use ChatGPT Texto duplicado
H3 Learn How to Use AI for Coding Texto duplicado
H3 Machine Learning/AI Engineer Texto duplicado
H3 Free Texto duplicado
H3 New to coding Texto duplicado
H3 Most popular Texto duplicado
H3 Skill paths Texto duplicado
H3 Career paths Texto duplicado
Algunos textos ancla son demasiado largos.
Algunos enlaces internos contienen parámetros dinámicos. Las URL internas no deberían contener parámetros dinámicos, salvo que estén marcadas como nofollow.
Algunos textos ancla se repiten más de una vez en varios enlaces.
1 enlaces cerecen de un texto ancla.
Hay 1 links con un texto ancla que no es suficientemente relevante.
La cantidad de enlaces internos es adecuada.
Hay 20 enlaces externos en esta página.

Enlaces detectados en esta página

EnlacePropiedadesTexto ancla
https://www.codecademy.com/Texto ancla Skip to Content
https://www.codecademy.com/termsNueva ventana Terms of Service
https://www.codecademy.com/policyNueva ventana Privacy Policy
https://policies.google.com/pr...Nueva ventana Externo Subdominio Texto duplicado Privacy Policy
https://policies.google.com/termsNueva ventana Externo Subdominio Texto duplicado Terms of Service
/learn/intro-to-generative-aiFree course Intro to Generative AI Dive into the many forms of generative AI and learn how we can best use these new technologies! Beginner Friendly < 1 hour
/learn/intro-to-chatgptFree course Learn How to Use ChatGPT Ready to dive into the world of Generative AI? Learn how ChatGPT works, how to use ChatGPT in your everyday life, and ho...
/learn/prompt-engineering-for-...Free course Learn How to Use AI for Coding Ready to learn how to use AI for coding? Learn how to use generative AI tools like ChatGPT to generate code and ex...
/learn/paths/machine-learning-...Career path Machine Learning/AI Engineer Machine Learning/AI Engineers build end-to-end ML applications and power many of the apps we use every day. They wor...
/learn/intro-to-chatgptTexto duplicado Free course Learn How to Use ChatGPT Ready to dive into the world of Generative AI? Learn how ChatGPT works, how to use ChatGPT in your everyday life, and ho...
/learn/learn-htmlFree course Learn HTML Start at the beginning by learning HTML basics — an important foundation for building and editing web pages. Beginner Friendly 7 hours
/learn/introduction-to-javascriptFree course Learn JavaScript Learn how to use JavaScript — a powerful and flexible programming language for adding website interactivity. Beginner Friendly 1...
/learn/learn-sqlFree course Learn SQL In this SQL course, you'll learn how to manage large datasets and analyze real data using the standard data management language. Beginn...
/learn/choosing-a-programming-...Free course Choosing a Programming Language This course will introduce learners to factors to consider when picking a first language as well as describe some...
/learn/choosing-a-career-in-te...Free course Choosing a Career in Tech Are you feeling confused about where to aim for with your career goals? Take this course to learn about different caree...
/learn/learn-to-code-with-blocklyFree course Learn to Code with Blockly Want to learn how to get started with programming in an interactive way? Try our drag and drop code lessons! Beginner ...
/learn/welcome-to-codecademyFree course Welcome To Codecademy First time on our site? Start here to learn how to use our platform and write some basic code with JavaScript. Beginner Fri...
/learn/learn-python-3Course Learn Python 3 Learn the basics of Python 3, one of the most powerful, versatile, and in-demand programming languages today. With Certificate Beginner...
/learn/introduction-to-javascriptTexto duplicado Free course Learn JavaScript Learn how to use JavaScript — a powerful and flexible programming language for adding website interactivity. Beginner Friendly 1...
/learn/learn-htmlTexto duplicado Free course Learn HTML Start at the beginning by learning HTML basics — an important foundation for building and editing web pages. Beginner Friendly 7 hours
/learn/learn-c-plus-plusFree course Learn C++ Learn C++ — a versatile programming language that’s important for developing software, games, databases, and more. Beginner Friendly 11...
/learn/paths/learn-how-to-buil...Skill path Build a Website with HTML, CSS, and GitHub Pages Learn the basics of web development to build your own website. Includes 9 Courses With Certificat...
/learn/paths/analyze-data-with...Skill path Analyze Data with SQL Learn to analyze data with SQL and prepare for technical interviews. Includes 9 Courses With Certificate Beginner Friendly 1...
/learn/paths/data-science-foun...Skill path Data Science Foundations Learn to clean, analyze, and visualize data with Python and SQL. Includes 15 Courses With Certificate Beginner Friendly 5...
/learn/paths/build-web-apps-wi...Skill path Create a Front-End App with React Learn to build front-end web apps with JavaScript and React. Includes 9 Courses With Certificate Intermediate 37...
/learn/paths/front-end-enginee...Career path Front-End Engineer Front-end engineers work closely with designers to make websites beautiful, functional, and fast. Includes 34 Courses With Pro...
/learn/paths/full-stack-engine...Career path Full-Stack Engineer A full-stack engineer can get a project done from start to finish, back-end to front-end. Includes 51 Courses With Profession...
/learn/paths/computer-scienceCareer path Computer Science Looking for an introduction to the theory behind programming? Master Python while learning data structures, algorithms, and more...
/learn/paths/data-scienceCareer path Data Scientist: Machine Learning Specialist Machine Learning Data Scientists solve problems at scale, make predictions, find patterns, and more! ...
/catalogExplore Full Catalog
/learn/intro-to-generative-aiTexto duplicado Free course Intro to Generative AI Dive into the many forms of generative AI and learn how we can best use these new technologies! Beginner Friendly < 1 hour
/learn/intro-to-chatgptTexto duplicado Free course Learn How to Use ChatGPT Ready to dive into the world of Generative AI? Learn how ChatGPT works, how to use ChatGPT in your everyday life, and ho...
/learn/prompt-engineering-for-...Texto duplicado Free course Learn How to Use AI for Coding Ready to learn how to use AI for coding? Learn how to use generative AI tools like ChatGPT to generate code and ex...
/learn/paths/machine-learning-...Texto duplicado Career path Machine Learning/AI Engineer Machine Learning/AI Engineers build end-to-end ML applications and power many of the apps we use every day. They wor...
/catalogExplore full catalog →
/learn/intro-to-generative-aiTexto duplicado Free course Intro to Generative AI Dive into the many forms of generative AI and learn how we can best use these new technologies! Beginner Friendly < 1 hour
/learn/intro-to-chatgptTexto duplicado Free course Learn How to Use ChatGPT Ready to dive into the world of Generative AI? Learn how ChatGPT works, how to use ChatGPT in your everyday life, and ho...
/learn/prompt-engineering-for-...Texto duplicado Free course Learn How to Use AI for Coding Ready to learn how to use AI for coding? Learn how to use generative AI tools like ChatGPT to generate code and ex...
/learn/paths/machine-learning-...Texto duplicado Career path Machine Learning/AI Engineer Machine Learning/AI Engineers build end-to-end ML applications and power many of the apps we use every day. They wor...
/catalogTexto duplicado Explore full catalog →
/registerGet started
https://try.codecademy.com/aiNueva ventana Externo Subdominio Explore features
/job-readinessTry it out
/resources/blog/category/learn...Explore more stories →
/resources/blog/from-freelance...Subdominio Freelancer to Developing Apps for NASADe'Shaun B., Associate Software Engineer, Winter Park
IMG-ALT learner portrait
/resources/blog/how-i-went-fro...Subdominio Lessons from a Product Owner turned EngineerSerena I., Software Developer @ Adidas, South Holland
IMG-ALT learner portrait
/resources/blog/from-film-prod...Subdominio From Film to Full-Stack Engineer in 11 MonthsJulia J., Ruby on Rails Developer, São Paulo
IMG-ALT learner portrait
/resources/blog/from-technical...Subdominio Technical Analyst to Front-End Engineer in 6 MonthsCristian T., Front-End Engineer @ Grid Dynamics, Guadalajara
IMG-ALT learner portrait
/resources/blog/category/learn...Texto duplicado Explore more stories →
/businessExplore business plans
/registerSign up
https://www.codecademy.com/aboutAbout
/about/careersCareers
/pages/codecademy-affiliate-pr...Affiliates
https://twitter.com/CodecademyNueva ventana Externo Sin texto
/users/redirect?redirect_url=h...Nueva ventana Sin texto
https://instagram.com/codecademyNueva ventana Externo Sin texto
https://www.youtube.com/channe...Nueva ventana Externo Subdominio Sin texto
https://www.tiktok.com/@codeca...Nueva ventana Externo Subdominio Sin texto
/articlesArticles
/resources/blogNueva ventana Blog
/resources/cheatsheets/allCheatsheets
/code-challengesCode challenges
/resources/docsDocs
/projectsProjects
/resources/videosVideos
/pages/workspacesWorkspaces
https://help.codecademy.com/Nueva ventana Externo Subdominio Help Center
/articlesTexto duplicado Articles
/resources/blogNueva ventana Texto duplicado Blog
/resources/cheatsheets/allTexto duplicado Cheatsheets
/code-challengesTexto duplicado Code challenges
/resources/docsTexto duplicado Docs
/projectsTexto duplicado Projects
/resources/videosTexto duplicado Videos
/pages/workspacesTexto duplicado Workspaces
https://help.codecademy.com/Nueva ventana Externo Subdominio Texto duplicado Help Center
/pages/paid-plansFor individuals
/student-centerFor students
/businessFor teams
/pages/codecademy-discount-codesDiscounts
https://community.codecademy.c...Nueva ventana Externo Subdominio Clubs
https://try.codecademy.com/cod...Nueva ventana Externo Subdominio Code Crew
https://discord.com/invite/cod...Nueva ventana Externo Discord
https://www.codecademy.com/eventsEvents
https://discuss.codecademy.com/Nueva ventana Externo Subdominio Forums
/resources/blog/category/learn...Nueva ventana Subdominio Learner Stories
/catalog/subject/artificial-in...AI
/catalog/subject/cloud-computingCloud Computing
/catalog/subject/code-foundationsCode Foundations
/catalog/subject/computer-scienceComputer Science
/catalog/subject/cybersecurityCybersecurity
/catalog/subject/data-analyticsData Analytics
/catalog/subject/data-scienceData Science
/catalog/subject/data-visualiz...Data Visualization
/catalog/subject/developer-toolsDeveloper Tools
/catalog/subject/devopsDevOps
/catalog/subject/game-developmentGame Development
/catalog/subject/information-t...IT
/catalog/subject/machine-learningMachine Learning
/catalog/subject/mathMath
/catalog/subject/mobile-develo...Mobile Development
/catalog/subject/web-designWeb Design
/catalog/subject/web-developmentWeb Development
/catalog/language/bashBash
/catalog/language/cC
/catalog/language/c-plus-plusC++
/catalog/language/c-sharpC#
/catalog/language/goTexto ancla no relevante
Go
/catalog/language/html-cssHTML & CSS
/catalog/language/javaJava
/catalog/language/javascriptJavaScript
/catalog/language/kotlinKotlin
/catalog/language/phpPHP
/catalog/language/pythonPython
/catalog/language/rR
/catalog/language/rubyRuby
/catalog/language/sqlSQL
/catalog/language/swiftSwift
/catalog/allCareer paths
/career-centerCareer center
/pages/interview-prepInterview prep
/pages/pro-certificationsProfessional certification
https://try.codecademy.com/boo...Externo Subdominio Compare to bootcamps
/catalog/allFull Catalog
/catalog/subject/betaBeta Content
https://trello.com/b/vAgDXtT6/...Externo Roadmap
https://itunes.apple.com/us/ap...Nueva ventana Externo Subdominio IMG-ALT Download on the App Store
https://play.google.com/store/...Nueva ventana Externo Subdominio IMG-ALT Get it on Google Play
https://itunes.apple.com/us/ap...Nueva ventana Externo Subdominio Texto duplicado IMG-ALT Download on the App Store
https://play.google.com/store/...Nueva ventana Externo Subdominio Texto duplicado IMG-ALT Get it on Google Play
https://www.codecademy.com/policyTexto duplicado Privacy Policy
/cookie-policyCookie Policy
https://privacy.codecademy.com/Externo Subdominio Do Not Sell My Personal Information
https://www.codecademy.com/termsTerms

Configuración del servidor

Redirecciones HTTP
(Extremadamente importante)
Esta página redirige a "https://www.codecademy.com/".
Cabecera HTTP
(Importante)
La cabecera X-Powered-by se envía innecesariamente en la cabecera de la página.
Esta página utiliza GZip para la transmisión de datos comprimidos.
Rendimiento
(Poco importante)
Con 0,80 segundos, el tiempo de respuesta de la página es superior al límite recomendado de 0,4 segundos. Un tiempo de respuesta elevado ralentiza innecesariamente el rastreo de los buscadores y propicia una mala experiencia de uso.
Con 635 kB, el documento HTML es demasiado grande.

Cabecera HTTP

NombreValor
dateFri, 02 Aug 2024 08:42:00 GMT
content-typetext/html; charset=utf-8
cf-ray8accc5a4aa3b9978-FRA
cf-cache-statusBYPASS
cache-controlprivate, no-cache, no-store, max-age=0, must-revalidate
varyAccept-Encoding
forwardedhost:www.codecademy.com;proto:https:
timing-allow-origin*
x-powered-byNext.js
set-cookie259 Caracteres
servercloudflare
content-encodinggzip
statuscode200
http_versionHTTP/2

Factores externos

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