Analisi sito web w3schools.com
Generato il Ottobre 21 2022 15:25 PM
Statistiche non aggiornate? AGGIORNA !
Il punteggio e 53/100
SEO Content
Title
W3Schools Online Web Tutorials
Lunghezza : 30
Idealmente, il tuo title dovrebbe contenere tra 40 e 70 caratteri (spazi inclusi). Usa questo strumento free per calcolare la lunghezza del testo.
Description
Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, Python, PHP, Bootstrap, Java, XML and more.
Lunghezza : 168
Idealmente, la tua meta description dovrebbe contenere tra 90 e 160 caratteri (spazi inclusi). Usa questo strumento free per calcolare la lunghezza del testo.
Keywords
HTML, Python, CSS, SQL, JavaScript, How to, PHP, Java, C, C++, C#, jQuery, Bootstrap, Colors, W3.CSS, XML, MySQL, Icons, Node.js, React, Graphics, Angular, R, AI, Git, Data Science, Code Game, Tutorials, Programming, Web Development, Training, Learning, Quiz, Exercises, Courses, Lessons, References, Examples, Learn to code, Source code, Demos, Tips, Website
Buono, la tua pagina contiene meta keywords.
Og Meta Properties
Buono, questa pagina sfrutta i vantaggi Og Properties.
| Proprieta | Contenuto |
|---|---|
| image | https://www.w3schools.com/images/w3schools_logo_436_2.png |
| image:type | image/png |
| image:width | 436 |
| image:height | 228 |
| title | W3Schools Free Online Web Tutorials |
| description | W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more. |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 10 | 53 | 27 | 6 | 6 | 1 |
- [H1] Learn to Code
- [H1] HTML
- [H1] CSS
- [H1] JavaScript
- [H1] Python
- [H1] SQL
- [H1] Code Editor
- [H1] W3Schools Spaces
- [H1] Color Picker
- [H1] Code Game
- [H2] Tutorials
- [H2] References
- [H2] Exercises and Quizzes
- [H2] PHP
- [H2] jQuery
- [H2] Java
- [H2] C++
- [H2] W3.CSS
- [H2] Bootstrap
- [H2] C
- [H2] C#
- [H2] R
- [H2] Kotlin
- [H2] Node.js
- [H2] React
- [H2] JSON
- [H2] AngularJS
- [H2] MySQL
- [H2] W3.JS
- [H2] XML
- [H2] Sass
- [H2] Icons
- [H2] RWD
- [H2] Graphics
- [H2] SVG
- [H2] Canvas
- [H2] Raspberry Pi
- [H2] Cyber Security
- [H2] Colors
- [H2] Git
- [H2] Matplotlib
- [H2] NumPy
- [H2] Pandas
- [H2] SciPy
- [H2] ASP
- [H2] Accessibility
- [H2] AppML
- [H2] Go
- [H2] TypeScript
- [H2] Django
- [H2] MongoDB
- [H2] Statistics
- [H2] Data Science
- [H2] Typing Speed
- [H2] Excel
- [H2] Google Sheets
- [H2] Machine Learning
- [H2] Artificial Intelligence
- [H2] Help the Lynx collect pine cones!
- [H2] Exercises and Quizzes
- [H2] Web Templates
- [H2] Kickstart your career
- [H2] How To Section
- [H3] HTML and CSS
- [H3] Data Analytics
- [H3] XML Tutorials
- [H3] JavaScript
- [H3] Programming
- [H3] Server Side
- [H3] Web Building
- [H3] Data Analytics
- [H3] XML Tutorials
- [H3] HTML
- [H3] CSS
- [H3] JavaScript
- [H3] Programming
- [H3] Server Side
- [H3] XML
- [H3] Character Sets
- [H3] Exercises
- [H3] Quizzes
- [H3] Courses
- [H3] Certificates
- [H3] With the world's largest web developer site.
- [H3] HTML Example:
- [H3] CSS Example:
- [H3] JavaScript Example:
- [H3] Python Example:
- [H3] SQL Example:
- [H3] Build your own website with W3Schools Spaces.
- [H4] Not Sure Where To Begin?
- [H4] With our online code editor, you can edit code and view the result in your browser
- [H4] W3Schools' famous color picker
- [H4] Test your skills!
- [H4] Browse our selection of free responsive HTML Templates
- [H4] Code snippets for HTML, CSS and JavaScript
- [H5] A web server programming language
- [H5] A JS library for developing web pages
- [H5] A programming language
- [H5] A programming language
- [H5] A CSS framework for faster and better responsive web pages
- [H5] A CSS framework for designing better web pages
- [H6] For example, how to create a slideshow:
Images
Abbiamo trovato 6 immagini in questa pagina web.
1 attributi alt sono vuoti o mancanti. Aggiungi testo alternativo in modo tale che i motori di ricerca possano comprendere meglio il contenuto delle tue immagini.
Text/HTML Ratio
Ratio : 9%
Il rapporto testo/codice HTML di questa pagina e inferiore a 20 percento, questo significa che il tuo sito web necessita probabilmente di molto piu contenuto.
Flash
Perfetto, non e stato rilevato contenuto Flash in questa pagina.
Iframe
Molto male, hai usato Iframes nelle tue pagine web, questo significa che in contenuto inserito negli Iframe non puo essere indicizzato.
SEO Links
URL Rewrite
Buono. I tuoi links appaiono friendly!
Underscores in the URLs
Abbiamo rilevato underscores nei tuoi URLs. Dovresti utilizzare trattini per ottimizzare le pagine per il tuo SEO.
In-page links
Abbiamo trovato un totale di 231 links inclusi 0 link(s) a files
| Anchor | Type | Juice |
|---|---|---|
| Videos | Interno | Passing Juice |
| Log in | Interno | Passing Juice |
| Paid Courses | Interno | Passing Juice |
| Free Website | Interno | Passing Juice |
| Pro | Interno | Passing Juice |
| × | Externo | Passing Juice |
| Get Certified | Interno | Passing Juice |
| Learn HTML | Interno | Passing Juice |
| Learn CSS | Interno | Passing Juice |
| Learn RWD | Interno | Passing Juice |
| Learn Bootstrap | Interno | Passing Juice |
| Learn W3.CSS | Interno | Passing Juice |
| Learn Colors | Interno | Passing Juice |
| Learn Icons | Interno | Passing Juice |
| Learn Graphics | Interno | Passing Juice |
| Learn SVG | Interno | Passing Juice |
| Learn Canvas | Interno | Passing Juice |
| Learn How To | Interno | Passing Juice |
| Learn Sass | Interno | Passing Juice |
| Learn AI | Interno | Passing Juice |
| Learn Machine Learning | Interno | Passing Juice |
| Learn Data Science | Interno | Passing Juice |
| Learn NumPy | Interno | Passing Juice |
| Learn Pandas | Interno | Passing Juice |
| Learn SciPy | Interno | Passing Juice |
| Learn Matplotlib | Interno | Passing Juice |
| Learn Statistics | Interno | Passing Juice |
| Learn Excel | Interno | Passing Juice |
| Learn Google Sheets | Interno | Passing Juice |
| Learn XML | Interno | Passing Juice |
| Learn XML AJAX | Interno | Passing Juice |
| Learn XML DOM | Interno | Passing Juice |
| Learn XML DTD | Interno | Passing Juice |
| Learn XML Schema | Interno | Passing Juice |
| Learn XSLT | Interno | Passing Juice |
| Learn XPath | Interno | Passing Juice |
| Learn XQuery | Interno | Passing Juice |
| Learn JavaScript | Interno | Passing Juice |
| Learn jQuery | Interno | Passing Juice |
| Learn React | Interno | Passing Juice |
| Learn AngularJS | Interno | Passing Juice |
| Learn JSON | Interno | Passing Juice |
| Learn AJAX | Interno | Passing Juice |
| Learn AppML | Interno | Passing Juice |
| Learn W3.JS | Interno | Passing Juice |
| Learn Python | Interno | Passing Juice |
| Learn Java | Interno | Passing Juice |
| Learn C | Interno | Passing Juice |
| Learn C++ | Interno | Passing Juice |
| Learn C# | Interno | Passing Juice |
| Learn R | Interno | Passing Juice |
| Learn Kotlin | Interno | Passing Juice |
| Learn Go | Interno | Passing Juice |
| Learn Django | Interno | Passing Juice |
| Learn TypeScript | Interno | Passing Juice |
| Learn SQL | Interno | Passing Juice |
| Learn MySQL | Interno | Passing Juice |
| Learn PHP | Interno | Passing Juice |
| Learn ASP | Interno | Passing Juice |
| Learn Node.js | Interno | Passing Juice |
| Learn Raspberry Pi | Interno | Passing Juice |
| Learn Git | Interno | Passing Juice |
| Learn MongoDB | Interno | Passing Juice |
| Learn AWS Cloud | Interno | Passing Juice |
| Where To Start | Interno | Passing Juice |
| Web Templates | Interno | Passing Juice |
| Web Statistics | Interno | Passing Juice |
| Web Certificates | Interno | Passing Juice |
| Web Development | Interno | Passing Juice |
| Code Editor | Interno | Passing Juice |
| Test Your Typing Speed | Interno | Passing Juice |
| Play a Code Game | Interno | Passing Juice |
| Cyber Security | Interno | Passing Juice |
| Accessibility | Interno | Passing Juice |
| HTML Tag Reference | Interno | Passing Juice |
| HTML Browser Support | Interno | Passing Juice |
| HTML Event Reference | Interno | Passing Juice |
| HTML Attribute Reference | Interno | Passing Juice |
| HTML Canvas Reference | Interno | Passing Juice |
| HTML SVG Reference | Interno | Passing Juice |
| Google Maps Reference | Interno | Passing Juice |
| CSS Reference | Interno | Passing Juice |
| CSS Browser Support | Interno | Passing Juice |
| CSS Selector Reference | Interno | Passing Juice |
| Bootstrap 3 Reference | Interno | Passing Juice |
| Bootstrap 4 Reference | Interno | Passing Juice |
| W3.CSS Reference | Interno | Passing Juice |
| Icon Reference | Interno | Passing Juice |
| Sass Reference | Interno | Passing Juice |
| JavaScript Reference | Interno | Passing Juice |
| jQuery Reference | Interno | Passing Juice |
| AngularJS Reference | Interno | Passing Juice |
| AppML Reference | Interno | Passing Juice |
| W3.JS Reference | Interno | Passing Juice |
| Python Reference | Interno | Passing Juice |
| Java Reference | Interno | Passing Juice |
| SQL Reference | Interno | Passing Juice |
| MySQL Reference | Interno | Passing Juice |
| PHP Reference | Interno | Passing Juice |
| ASP Reference | Interno | Passing Juice |
| XML DOM Reference | Interno | Passing Juice |
| XML Http Reference | Interno | Passing Juice |
| XSLT Reference | Interno | Passing Juice |
| XML Schema Reference | Interno | Passing Juice |
| HTML Character Sets | Interno | Passing Juice |
| HTML ASCII | Interno | Passing Juice |
| HTML ANSI | Interno | Passing Juice |
| HTML ISO-8859-1 | Interno | Passing Juice |
| HTML Symbols | Interno | Passing Juice |
| HTML UTF-8 | Interno | Passing Juice |
| Exercises | Interno | Passing Juice |
| HTML Exercises | Interno | Passing Juice |
| CSS Exercises | Interno | Passing Juice |
| JavaScript Exercises | Interno | Passing Juice |
| Python Exercises | Interno | Passing Juice |
| SQL Exercises | Interno | Passing Juice |
| PHP Exercises | Interno | Passing Juice |
| Java Exercises | Interno | Passing Juice |
| C Exercises | Interno | Passing Juice |
| C++ Exercises | Interno | Passing Juice |
| C# Exercises | Interno | Passing Juice |
| jQuery Exercises | Interno | Passing Juice |
| React.js Exercises | Interno | Passing Juice |
| MySQL Exercises | Interno | Passing Juice |
| Bootstrap 5 Exercises | Interno | Passing Juice |
| Bootstrap 4 Exercises | Interno | Passing Juice |
| Bootstrap 3 Exercises | Interno | Passing Juice |
| NumPy Exercises | Interno | Passing Juice |
| Pandas Exercises | Interno | Passing Juice |
| SciPy Exercises | Interno | Passing Juice |
| TypeScript Exercises | Interno | Passing Juice |
| Excel Exercises | Interno | Passing Juice |
| R Exercises | Interno | Passing Juice |
| Git Exercises | Interno | Passing Juice |
| Kotlin Exercises | Interno | Passing Juice |
| Go Exercises | Interno | Passing Juice |
| MongoDB Exercises | Interno | Passing Juice |
| Quizzes | Interno | Passing Juice |
| HTML Quiz | Interno | Passing Juice |
| CSS Quiz | Interno | Passing Juice |
| JavaScript Quiz | Interno | Passing Juice |
| Python Quiz | Interno | Passing Juice |
| SQL Quiz | Interno | Passing Juice |
| PHP Quiz | Interno | Passing Juice |
| Java Quiz | Interno | Passing Juice |
| C Quiz | Interno | Passing Juice |
| C++ Quiz | Interno | Passing Juice |
| C# Quiz | Interno | Passing Juice |
| jQuery Quiz | Interno | Passing Juice |
| React.js Quiz | Interno | Passing Juice |
| MySQL Quiz | Interno | Passing Juice |
| Bootstrap 5 Quiz | Interno | Passing Juice |
| Bootstrap 4 Quiz | Interno | Passing Juice |
| Bootstrap 3 Quiz | Interno | Passing Juice |
| NumPy Quiz | Interno | Passing Juice |
| Pandas Quiz | Interno | Passing Juice |
| SciPy Quiz | Interno | Passing Juice |
| TypeScript Quiz | Interno | Passing Juice |
| XML Quiz | Interno | Passing Juice |
| R Quiz | Interno | Passing Juice |
| Git Quiz | Interno | Passing Juice |
| Kotlin Quiz | Interno | Passing Juice |
| Cyber Security Quiz | Interno | Passing Juice |
| Accessibility Quiz | Interno | Passing Juice |
| HTML Course | Interno | Passing Juice |
| CSS Course | Interno | Passing Juice |
| JavaScript Course | Interno | Passing Juice |
| Front End Course | Interno | Passing Juice |
| Python Course | Interno | Passing Juice |
| SQL Course | Interno | Passing Juice |
| PHP Course | Interno | Passing Juice |
| Java Course | Interno | Passing Juice |
| C++ Course | Interno | Passing Juice |
| C# Course | Interno | Passing Juice |
| jQuery Course | Interno | Passing Juice |
| React.js Course | Interno | Passing Juice |
| Bootstrap 4 Course | Interno | Passing Juice |
| Bootstrap 3 Course | Interno | Passing Juice |
| NumPy Course | Interno | Passing Juice |
| Pandas Course | Interno | Passing Juice |
| TypeScript Course | Interno | Passing Juice |
| XML Course | Interno | Passing Juice |
| R Course | Interno | Passing Juice |
| Data Analytics Course | Interno | Passing Juice |
| Cyber Security Course | Interno | Passing Juice |
| Accessibility Course | Interno | Passing Juice |
| Certificates | Interno | Passing Juice |
| HTML Certificate | Interno | Passing Juice |
| CSS Certificate | Interno | Passing Juice |
| JavaScript Certificate | Interno | Passing Juice |
| Front End Certificate | Interno | Passing Juice |
| Python Certificate | Interno | Passing Juice |
| SQL Certificate | Interno | Passing Juice |
| PHP Certificate | Interno | Passing Juice |
| Java Certificate | Interno | Passing Juice |
| C++ Certificate | Interno | Passing Juice |
| C# Certificate | Interno | Passing Juice |
| jQuery Certificate | Interno | Passing Juice |
| React.js Certificate | Interno | Passing Juice |
| MySQL Certificate | Interno | Passing Juice |
| Bootstrap 5 Certificate | Interno | Passing Juice |
| Bootstrap 4 Certificate | Interno | Passing Juice |
| Bootstrap 3 Certificate | Interno | Passing Juice |
| TypeScript Certificate | Interno | Passing Juice |
| XML Certificate | Interno | Passing Juice |
| Excel Certificate | Interno | Passing Juice |
| Data Science Certificate | Interno | Passing Juice |
| Cyber Security Certificate | Interno | Passing Juice |
| Accessibility Certificate | Interno | Passing Juice |
| Not Sure Where To Begin? | Interno | Passing Juice |
| Get Certified | Interno | Passing Juice |
| Try it Yourself | Interno | Passing Juice |
| Get Certified | Interno | Passing Juice |
| Try it Yourself | Interno | Passing Juice |
| Get Certified | Interno | Passing Juice |
| Try it Yourself | Interno | Passing Juice |
| Get Certified | Interno | Passing Juice |
| Try it Yourself | Interno | Passing Juice |
| Get Certified | Interno | Passing Juice |
| Try it Yourself | Interno | Passing Juice |
| Try it Yourself (HTML/CSS/JS) | Interno | Passing Juice |
| Try it Yourself (Python/PHP/Java etc.) | Interno | Passing Juice |
| Try Frontend Editor (HTML/CSS/JS) | Interno | Passing Juice |
| Get Started for Free | Interno | Passing Juice |
| SUPPORT | Interno | Passing Juice |
| FORUM | Interno | Passing Juice |
| ABOUT | Interno | Passing Juice |
| terms of use | Interno | Passing Juice |
| cookie and privacy policy | Interno | Passing Juice |
| " + cc + " | Interno | Passing Juice |
| Search W3Schools | Interno | Passing Juice |
SEO Keywords
Consistenza Keywords
| Keyword | Contenuto | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| learn | 76 |  |
 |
|
|
| exercises | 34 | |
|
|
|
| reference | 30 | |
|
|
|
| quiz | 26 | |
|
|
|
| html | 24 | |
|
|
|
Usabilita
Url
Dominio : w3schools.com
Lunghezza : 13
Favicon
Grande, il tuo sito usa una favicon.
Stampabilita
Non abbiamo riscontrato codice CSS Print-Friendly.
Lingua
Buono. La tua lingua dichiarata en.
Dublin Core
Questa pagina non sfrutta i vantaggi di Dublin Core.
Documento
Doctype
HTML 5
Encoding
Perfetto. Hai dichiarato che il tuo charset e UTF-8.
Validita W3C
Errori : 6
Avvisi : 3
Email Privacy
Grande. Nessun indirizzo mail e stato trovato in plain text!
Deprecated HTML
Grande! Non abbiamo trovato tags HTML deprecati nel tuo codice.
Suggerimenti per velocizzare
|
Eccellente, il tuo sito web non utilizza nested tables. |
|
Molto male, il tuo sito web utilizza stili CSS inline. |
|
Grande, il tuo sito web ha pochi file CSS. |
|
Molto male, il tuo sito web ha troppi file JS (piu di 6). |
|
Perfetto, il vostro sito si avvale di gzip. |
Mobile
Mobile Optimization
|
Apple Icon |
|
Meta Viewport Tag |
|
Flash content |
Ottimizzazione
XML Sitemap
Non trovato
Il tuo sito web non ha una sitemap XML - questo può essere problematico.
A elenca sitemap URL che sono disponibili per la scansione e possono includere informazioni aggiuntive come gli ultimi aggiornamenti del tuo sito, frequenza delle variazioni e l'importanza degli URL. In questo modo i motori di ricerca di eseguire la scansione del sito in modo più intelligente.
Robots.txt
http://w3schools.com/robots.txt
Grande, il vostro sito ha un file robots.txt.
Analytics
Grande, il vostro sito ha uno strumento di analisi dei dati.
Google Analytics |
PageSpeed Insights
Dispositivo
Categorie
Website Review
Website Review e uno strumento di ottimizzazione per i motori di ricerca (seo tool) che serve per analizzare le tue pagine web