Report Summary

  • 48

    Performance

    Renders faster than
    67% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

litalico.co.jp

株式会社LITALICO(りたりこ)

Page Load Speed

8.2 sec in total

First Response

972 ms

Resources Loaded

6.6 sec

Page Rendered

617 ms

litalico.co.jp screenshot

About Website

Visit litalico.co.jp now to see the best up-to-date Litalico content for Japan and also check out these interesting facts you probably never knew about litalico.co.jp

株式会社LITALICOは「障害のない社会をつくる」をビジョンに掲げ、就労支援、幼児教室・学習塾などの教育サービスを提供しています。

Visit litalico.co.jp

Key Findings

We analyzed Litalico.co.jp page load time and found that the first response time was 972 ms and then it took 7.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

litalico.co.jp performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

17/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value480 ms

59/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.1 s

26/100

10%

Network Requests Diagram

litalico.co.jp

972 ms

initialize.css

359 ms

general.css

728 ms

index.css

549 ms

jquery.lib.js

960 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 89% of them (63 requests) were addressed to the original Litalico.co.jp, 3% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Litalico.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 337.2 kB (31%)

Content Size

1.1 MB

After Optimization

762.0 kB

In fact, the total size of Litalico.co.jp main page is 1.1 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. 25% of websites need less resources to load. Images take 794.0 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 17.5 kB

  • Original 23.6 kB
  • After minification 22.9 kB
  • After compression 6.1 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 17.5 kB or 74% of the original size.

Image Optimization

-17%

Potential reduce by 134.5 kB

  • Original 794.0 kB
  • After minification 659.4 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, Litalico needs image optimization as it can save up to 134.5 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-54%

Potential reduce by 98.1 kB

  • Original 181.3 kB
  • After minification 162.4 kB
  • After compression 83.2 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 98.1 kB or 54% of the original size.

CSS Optimization

-87%

Potential reduce by 87.1 kB

  • Original 100.4 kB
  • After minification 100.0 kB
  • After compression 13.3 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. Litalico.co.jp needs all CSS files to be minified and compressed as it can save up to 87.1 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (10%)

Requests Now

69

After Optimization

62

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Litalico. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

litalico.co.jp accessibility score

82

Accessibility Issues

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

litalico.co.jp best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

litalico.co.jp SEO score

93

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Litalico.co.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that Litalico.co.jp 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 data is detected on the main page of Litalico. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: