Access espagnol.yabla.com. Yabla Espagnol Immersion vidéo - La façon authentique d’étudier l'espagnol

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

45/100

25%

SI (Speed Index)

Value2.7 s

97/100

10%

TBT (Total Blocking Time)

Value750 ms

39/100

30%

CLS (Cumulative Layout Shift)

Value0.152

75/100

15%

TTI (Time to Interactive)

Value11.9 s

16/100

10%

espagnol.yabla.com

46 ms

espagnol.yabla.com

134 ms

css

58 ms

all.css

52 ms

v4-shims.css

62 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 18% of them (12 requests) were addressed to the original Espagnol.yabla.com, 35% (24 requests) were made to Yabla.vo.llnwd.net and 15% (10 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (496 ms) relates to the external source Yabla.vo.llnwd.net.

Content Size

553.5 kB

After Optimization

365.2 kB

In fact, the total size of Espagnol.yabla.com main page is 553.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Images take 231.0 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 64.3 kB

Original 85.9 kB
After minification 81.2 kB
After compression 21.6 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 64.3 kB or 75% of the original size.

Image Optimization

-12%

Potential reduce by 27.8 kB

Original 231.0 kB
After minification 203.2 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Espagnol Yabla needs image optimization as it can save up to 27.8 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-46%

Potential reduce by 94.4 kB

Original 204.1 kB
After minification 204.1 kB
After compression 109.7 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 94.4 kB or 46% of the original size.

CSS Optimization

-5%

Potential reduce by 1.8 kB

Original 32.4 kB
After minification 32.4 kB
After compression 30.7 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Espagnol.yabla.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Espagnol Yabla. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

FR
Language Claimed

FR
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Espagnol.yabla.com can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Espagnol.yabla.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

espagnol.yabla.com

Open Graph description is not detected on the main page of Espagnol Yabla. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks:

Report Summary

Performance

Accessibility

Best Practices

SEO

Yabla Espagnol Immersion vidéo - La façon authentique d’étudier l'espagnol

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

espagnol.yabla.com

espagnol.yabla.com

css

all.css

v4-shims.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

espagnol.yabla.com

espagnol.yabla.com

css

all.css

v4-shims.css

yabla-styles.css

css2

jquery.min.js

bootstrap.min.js

ogv.js

js

js

js

modal_master.js

yabla-home.js

jquery.flexslider-min.js

conversion.js

analytics.js

gtm.js

capture.js

icon-en.png

icon-play-small.png

vocab_demo_img_es.png

yabla-classroom-illo.png

icon-ios_grey.png

icon-fr.png

icon-de.png

icon-es.png

icon-it.png

icon-pt.png

icon-lang-es.png

icon-lang-en.png

icon-lang-de.png

icon-lang-it.png

icon-lang-fr.png

trailer-10.jpg

dictation_tutorial_long.gif

medium.jpg

icon-play-small.png

medium.jpg

medium.jpg

medium.jpg

medium.jpg