Tools & Wizards About Us
langmobile.com screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

langmobile.com

Langmobile — Language learning services for families

Page Load Speed

3.3 sec in total

First Response

88 ms

Resources Loaded

2.4 sec

Page Rendered

855 ms

langmobile.com screenshot

About Website

Welcome to langmobile.com homepage info - get ready to check Langmobile best content right away, or after learning these important things about langmobile.com

Langmobile offers language learning activities to families all over the world. Online courses, summer camps, and more! With Langmobile, learning is simply fun!

Visit langmobile.com

Key Findings

We analyzed Langmobile.com page load time and found that the first response time was 88 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

langmobile.com performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

69/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

84/100

25%

SI (Speed Index)

Value13.8 s

1/100

10%

TBT (Total Blocking Time)

Value1,800 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.026

100/100

15%

TTI (Time to Interactive)

Value19.5 s

2/100

10%

Network Requests Diagram

langmobile.com

88 ms

1553 ms

style.css

44 ms

classic-themes.min.css

47 ms

style.css

63 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 81% of them (29 requests) were addressed to the original Langmobile.com, 8% (3 requests) were made to Fonts.gstatic.com and 6% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Langmobile.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 195.6 kB (11%)

Content Size

1.8 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Langmobile.com main page is 1.8 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 150.6 kB

  • Original 190.2 kB
  • After minification 169.8 kB
  • After compression 39.6 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. This page needs HTML code to be minified as it can gain 20.4 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 150.6 kB or 79% of the original size.

Image Optimization

-3%

Potential reduce by 44.7 kB

  • Original 1.5 MB
  • After minification 1.5 MB

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. Langmobile images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 32.8 kB
  • After minification 32.8 kB
  • After compression 32.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 227 B

  • Original 60.0 kB
  • After minification 59.8 kB
  • After compression 59.8 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. Langmobile.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 3 (12%)

Requests Now

26

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Langmobile. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

langmobile.com

langmobile.com

88 ms

1553 ms

style.css

style.css

44 ms

classic-themes.min.css

classic-themes.min.css

47 ms

style.css

style.css

63 ms

css2

css2

32 ms

swiper-bundle.css

swiper-bundle.css

35 ms

app.68d469d479d87dfb856c.bundle.js

app.68d469d479d87dfb856c.bundle.js

143 ms

gtm.js

gtm.js

93 ms

gtm.js

gtm.js

141 ms

ordi.svg

ordi.svg

81 ms

touche.svg

touche.svg

44 ms

icon-calendar.svg

icon-calendar.svg

57 ms

icon-backpack.svg

icon-backpack.svg

55 ms

school-svgrepo-com.svg

school-svgrepo-com.svg

79 ms

lm_anglais_2-1.png

lm_anglais_2-1.png

81 ms

langmobile_faq2x.png

langmobile_faq2x.png

101 ms

nicole.png

nicole.png

85 ms

95c4f336c91977001991.gif

95c4f336c91977001991.gif

88 ms

0206939cd3ecaf03e428.svg

0206939cd3ecaf03e428.svg

184 ms

lm_illu_03-1024x719.png

lm_illu_03-1024x719.png

203 ms

lm_illu_08-1024x762.png

lm_illu_08-1024x762.png

188 ms

illu_06_menu.png

illu_06_menu.png

196 ms

langmobile_online_02.jpg

langmobile_online_02.jpg

209 ms

langmobile_astornaut-1024x1024.jpg

langmobile_astornaut-1024x1024.jpg

210 ms

langmobile_craft-1024x1536.jpg

langmobile_craft-1024x1536.jpg

332 ms

langmobile_jump-1024x1536.jpg

langmobile_jump-1024x1536.jpg

314 ms

langmobile_online-200x300.jpg

langmobile_online-200x300.jpg

281 ms

girl-1-1-300x213.jpg

girl-1-1-300x213.jpg

313 ms

rP2tp2ywxg089UriI5-g4vlH9VoD8CmcqZG40F9JadbnoEwAopxhTQ.woff

rP2tp2ywxg089UriI5-g4vlH9VoD8CmcqZG40F9JadbnoEwAopxhTQ.woff

26 ms

rP2tp2ywxg089UriI5-g4vlH9VoD8CmcqZG40F9JadbnoEwAkJxhTQ.woff

rP2tp2ywxg089UriI5-g4vlH9VoD8CmcqZG40F9JadbnoEwAkJxhTQ.woff

37 ms

rP2tp2ywxg089UriI5-g4vlH9VoD8CmcqZG40F9JadbnoEwARZthTQ.woff

rP2tp2ywxg089UriI5-g4vlH9VoD8CmcqZG40F9JadbnoEwARZthTQ.woff

47 ms

font-7981ddf7e6488506fb5d.woff

font-7981ddf7e6488506fb5d.woff

157 ms

font-9b4e84e725544d8c685b.woff

font-9b4e84e725544d8c685b.woff

175 ms

font-07903cbc14d3ec20790b.woff

font-07903cbc14d3ec20790b.woff

222 ms

font-5b7c1ef02f85b6160e7a.woff

font-5b7c1ef02f85b6160e7a.woff

250 ms

Accessibility Review

langmobile.com accessibility score

82

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[role]s are not contained by their required parent element

High

ARIA IDs are not unique

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

langmobile.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

langmobile.com SEO score

84

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Mobile Friendly

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/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Langmobile.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Langmobile.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

langmobile.com

Open Graph data is detected on the main page of Langmobile. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: