Tools & Wizards About Us

Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

learnthekana.com

Learn The Kana – Learn Japanese Alphabet Online For FreeLearn The Kana | Learn Japanese Alphabet Online For Free

Page Load Speed

1.6 sec in total

First Response

203 ms

Resources Loaded

1.3 sec

Page Rendered

120 ms

About Website

Click here to check amazing Learn The Kana content for United States. Otherwise, check out these important facts you probably never knew about learnthekana.com

Learn The Kana is a free site teaching you the Japanese Hiragana and Katakana alphabet through the use of powerful mnemonics.

Visit learnthekana.com

Key Findings

We analyzed Learnthekana.com page load time and found that the first response time was 203 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

learnthekana.com performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

85/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

85/100

25%

SI (Speed Index)

Value2.0 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.032

100/100

15%

TTI (Time to Interactive)

Value2.0 s

99/100

10%

Network Requests Diagram

learnthekana.com

203 ms

learnthekana.com

340 ms

style.css

85 ms

swfobject.js

170 ms

show_ads.js

28 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 60% of them (9 requests) were addressed to the original Learnthekana.com, 27% (4 requests) were made to Japanesepod101.com and 13% (2 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (340 ms) belongs to the original domain Learnthekana.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 8.8 kB (5%)

Content Size

191.7 kB

After Optimization

182.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Learnthekana.com main page is 191.7 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. 20% of websites need less resources to load. Images take 93.0 kB which makes up the majority of the site volume.

HTML Optimization

-62%

Potential reduce by 6.4 kB

  • Original 10.2 kB
  • After minification 9.7 kB
  • After compression 3.9 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 6.4 kB or 62% of the original size.

Image Optimization

-0%

Potential reduce by 264 B

  • Original 93.0 kB
  • After minification 92.7 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 The Kana images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 686 B

  • Original 85.2 kB
  • After minification 85.2 kB
  • After compression 84.5 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

-45%

Potential reduce by 1.5 kB

  • Original 3.3 kB
  • After minification 3.3 kB
  • After compression 1.8 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. Learnthekana.com needs all CSS files to be minified and compressed as it can save up to 1.5 kB or 45% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

12

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Learn The Kana. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

learnthekana.com accessibility score

89

Accessibility Issues

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.

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

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

Best Practices

learnthekana.com 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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

learnthekana.com SEO score

73

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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 doesn't use 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 Learnthekana.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 Learnthekana.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

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