Tools & Wizards About Us
learn-japanese.info screenshot

Report Summary

  • 69

    Performance

    Renders faster than
    81% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

learn-japanese.info

Nihongo o Narau - Learn Japanese

Page Load Speed

954 ms in total

First Response

153 ms

Resources Loaded

708 ms

Page Rendered

93 ms

learn-japanese.info screenshot

About Website

Welcome to learn-japanese.info homepage info - get ready to check Learn Japanese best content for United States right away, or after learning these important things about learn-japanese.info

Nihongo o Narau - Learn Japanese is a free online resource for learning basic Japanese. Vocabulary and grammar sections allow you to advance your studies at your own pace. There are also links to othe...

Visit learn-japanese.info

Key Findings

We analyzed Learn-japanese.info page load time and found that the first response time was 153 ms and then it took 801 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

learn-japanese.info performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.9 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.4 s

100/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value1,020 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.129

82/100

15%

TTI (Time to Interactive)

Value8.0 s

43/100

10%

Network Requests Diagram

learn-japanese.info

153 ms

Home.pl

136 ms

Home.pl

134 ms

Header-Pictures.gif

62 ms

header_y.gif

59 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 79% of them (19 requests) were addressed to the original Learn-japanese.info, 13% (3 requests) were made to Pagead2.googlesyndication.com and 8% (2 requests) were made to Rikai.com. The less responsive or slowest element that took the longest time to load (380 ms) belongs to the original domain Learn-japanese.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 17.7 kB (6%)

Content Size

284.0 kB

After Optimization

266.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Learn-japanese.info main page is 284.0 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. 15% of websites need less resources to load. Javascripts take 249.7 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 17.0 kB

  • Original 22.6 kB
  • After minification 21.7 kB
  • After compression 5.6 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 17.0 kB or 75% of the original size.

Image Optimization

-6%

Potential reduce by 744 B

  • Original 11.7 kB
  • After minification 11.0 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. Learn Japanese images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 42 B

  • Original 249.7 kB
  • After minification 249.7 kB
  • After compression 249.6 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.

Requests Breakdown

We found no issues to fix!

Requests Now

22

After Optimization

22

  • AJAX
  • Images
  • JavaScript

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Learn Japanese. According to our analytics all requests are already optimized.

Network Requests Diagram

learn-japanese.info

learn-japanese.info

153 ms

Home.pl

Home.pl

136 ms

Home.pl

Home.pl

134 ms

Header-Pictures.gif

Header-Pictures.gif

62 ms

header_y.gif

header_y.gif

59 ms

vocab_on.gif

vocab_on.gif

65 ms

vocabrvw_on.gif

vocabrvw_on.gif

64 ms

grammar_on.gif

grammar_on.gif

101 ms

lessonrvw_on.gif

lessonrvw_on.gif

101 ms

writing_on.gif

writing_on.gif

99 ms

speak_on.gif

speak_on.gif

102 ms

expressions_on.gif

expressions_on.gif

159 ms

Conversations_on.gif

Conversations_on.gif

134 ms

songs_on.gif

songs_on.gif

159 ms

links_on.gif

links_on.gif

159 ms

downloads_on.gif

downloads_on.gif

260 ms

4770024800.01.MZZZZZZZ.gif

4770024800.01.MZZZZZZZ.gif

380 ms

4770028555.01.MZZZZZZZ.jpg

4770028555.01.MZZZZZZZ.jpg

165 ms

0679780017.01.MZZZZZZZ.jpg

0679780017.01.MZZZZZZZ.jpg

169 ms

home-btn-100x70.gif

home-btn-100x70.gif

171 ms

show_ads.js

show_ads.js

70 ms

adsbygoogle.js

adsbygoogle.js

116 ms

spacer.gif

spacer.gif

39 ms

show_ads_impl.js

show_ads_impl.js

242 ms

Accessibility Review

learn-japanese.info accessibility score

68

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Names and labels

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.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Tables and lists

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

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

learn-japanese.info best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

learn-japanese.info SEO score

67

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Learn-japanese.info can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Learn-japanese.info main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

learn-japanese.info

Open Graph description is not detected on the main page of Learn Japanese. 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: