Report Summary

  • 39

    Performance

    Renders faster than
    59% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

itall.co.jp

アイティオール株式会社 - ITからエンターテインメントへ。

Page Load Speed

12 sec in total

First Response

513 ms

Resources Loaded

11 sec

Page Rendered

536 ms

itall.co.jp screenshot

About Website

Welcome to itall.co.jp homepage info - get ready to check Itall best content for Japan right away, or after learning these important things about itall.co.jp

ITからエンターテインメントへ。次世代ビジネス電話「naisen(ナイセンクラウド)」、企業PR「企業ネット」、ジュエリー通販「オールジュエリー」を提供。

Visit itall.co.jp

Key Findings

We analyzed Itall.co.jp page load time and found that the first response time was 513 ms and then it took 11.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

itall.co.jp performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value270 ms

82/100

30%

CLS (Cumulative Layout Shift)

Value0.214

58/100

15%

TTI (Time to Interactive)

Value13.2 s

12/100

10%

Network Requests Diagram

itall.co.jp

513 ms

www.itall.co.jp

1652 ms

style.css

492 ms

jquery.simpleloopslider.css

501 ms

jquery-1.7.1.min.js

1007 ms

Our browser made a total of 273 requests to load all elements on the main page. We found that 79% of them (216 requests) were addressed to the original Itall.co.jp, 7% (19 requests) were made to Pbs.twimg.com and 4% (11 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Itall.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 795.6 kB (10%)

Content Size

7.8 MB

After Optimization

7.0 MB

In fact, the total size of Itall.co.jp main page is 7.8 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 7.5 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 50.4 kB

  • Original 62.2 kB
  • After minification 57.0 kB
  • After compression 11.8 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 50.4 kB or 81% of the original size.

Image Optimization

-8%

Potential reduce by 619.3 kB

  • Original 7.5 MB
  • After minification 6.9 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. Itall images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 88.0 kB

  • Original 126.8 kB
  • After minification 110.2 kB
  • After compression 38.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 88.0 kB or 69% of the original size.

CSS Optimization

-84%

Potential reduce by 37.9 kB

  • Original 45.2 kB
  • After minification 40.4 kB
  • After compression 7.3 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. Itall.co.jp needs all CSS files to be minified and compressed as it can save up to 37.9 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (12%)

Requests Now

271

After Optimization

239

The browser has sent 271 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Itall. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

itall.co.jp accessibility score

54

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

Best Practices

itall.co.jp best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

itall.co.jp SEO score

58

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

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

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Itall.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 Itall.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 description is not detected on the main page of Itall. 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: