Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

tokushima-fa.jp

一般社団法人徳島県サッカー協会

Page Load Speed

4 sec in total

First Response

1 sec

Resources Loaded

2.8 sec

Page Rendered

156 ms

tokushima-fa.jp screenshot

About Website

Visit tokushima-fa.jp now to see the best up-to-date Tokushima Fa content for Japan and also check out these interesting facts you probably never knew about tokushima-fa.jp

徳島県サッカー協会の公式WEBサイトです。徳島県内の選手、保護者、指導者の皆様のために情報発信を強化

Visit tokushima-fa.jp

Key Findings

We analyzed Tokushima-fa.jp page load time and found that the first response time was 1 sec and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

tokushima-fa.jp performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

55/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value1,740 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.5

16/100

15%

TTI (Time to Interactive)

Value13.1 s

12/100

10%

Network Requests Diagram

tokushima-fa.jp

1006 ms

jsapi

21 ms

jquery.min.js

12 ms

jquery.toggleElements.js

344 ms

s3Slider.js

374 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 38% of them (14 requests) were addressed to the original Tokushima-fa.jp, 24% (9 requests) were made to Maps.googleapis.com and 8% (3 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Tokushima-fa.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 604.1 kB (56%)

Content Size

1.1 MB

After Optimization

480.3 kB

In fact, the total size of Tokushima-fa.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. 35% of websites need less resources to load. Javascripts take 792.0 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 49.4 kB

  • Original 65.4 kB
  • After minification 55.9 kB
  • After compression 16.0 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 9.5 kB, which is 15% 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 49.4 kB or 75% of the original size.

Image Optimization

-1%

Potential reduce by 2.0 kB

  • Original 213.7 kB
  • After minification 211.8 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. Tokushima Fa images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 541.9 kB

  • Original 792.0 kB
  • After minification 767.3 kB
  • After compression 250.1 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 541.9 kB or 68% of the original size.

CSS Optimization

-82%

Potential reduce by 10.9 kB

  • Original 13.4 kB
  • After minification 11.8 kB
  • After compression 2.4 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. Tokushima-fa.jp needs all CSS files to be minified and compressed as it can save up to 10.9 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (51%)

Requests Now

35

After Optimization

17

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tokushima Fa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

tokushima-fa.jp accessibility score

68

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

Links do not have a discernible name

Best Practices

tokushima-fa.jp best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

tokushima-fa.jp SEO score

75

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

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 Tokushima-fa.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 Tokushima-fa.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 Tokushima Fa. 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: