Accessibility
Screen readers support a large number of languages, for each of which they have a library of sounds that allow the words to be pronounced correctly. If a web page indicates which language content should be read, screen readers are able to switch between the various libraries.
Otherwise, the screen reader thinks that the language of the page is the one chosen by the user when he sets it up.
If the <html> element of a page has no lang attribute, SeoChecker will notify it.
Simply use a language code that is valid in the lang attribute of the <html> element.
For instance:
<html lang=”en”>
Learn more about Accessibility
On page SEO performance and page checkup.
Over 300 parameters for the deeper page analysis.
Share this Guide
Did you like it? Share it!
Web tools for modern developers. Try these one!
Over 50 generators, builders and validators to improve your SEO and web performances
Google
Find out how Google calculates your overall Performance score. Drag the cursors to understand what thresholds you must be aiming for achieving a good performance
Analytics Google Tracking script
Build your Google Campaign Url for better tracking. Add UTM parameters and track Custom Campaigns in Analytics account.
Images
Upload yours images and get the color palette. Get color palette for all dominant colors identified in your uploaded image.
Tester and validators
Check color contrast ratio WCAG 2 AA of your pages. Check if your color scheme meet the WCAG 2 AA contrast ratio thresholds.
Builders and generators Google
Choose a map theme or build your custom Google map. Customize maps with your own creativity, settings, styles and colors.
Social Tracking script
Measure and track user interactions with your contents. Track all the events you want: downloads, clicks, video plays, checkout flow, engagement.
Converters
Convert instantly color codes from HEX to RGB (red, green, blue) color schema and vice versa. Insert color and try it for free.
Builders and generators Social
Transform web pages in rich objects in a social graph. 25 Open Graph type to create a huge impact of social traffic on your website.