Report Summary

  • 36

    Performance

    Renders faster than
    56% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

intercollege2015.japanbasketball.jp

3x3アジアカップ2019 | 中国で行われる3x3アジアカップについて情報を随時配信予定。

Page Load Speed

6.1 sec in total

First Response

578 ms

Resources Loaded

4.8 sec

Page Rendered

663 ms

intercollege2015.japanbasketball.jp screenshot

About Website

Visit intercollege2015.japanbasketball.jp now to see the best up-to-date Intercollege 2015 Japanbasketball content for Japan and also check out these interesting facts you probably never knew about intercollege2015.japanbasketball.jp

Visit intercollege2015.japanbasketball.jp

Key Findings

We analyzed Intercollege2015.japanbasketball.jp page load time and found that the first response time was 578 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

intercollege2015.japanbasketball.jp performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value11.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.9 s

0/100

25%

SI (Speed Index)

Value21.2 s

0/100

10%

TBT (Total Blocking Time)

Value240 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0.186

65/100

15%

TTI (Time to Interactive)

Value31.3 s

0/100

10%

Network Requests Diagram

intercollege2015.japanbasketball.jp

578 ms

import.css

310 ms

intercollege2015.japanbasketball.jp.css

1043 ms

advanced-slider.css

351 ms

jquery-1.4.3.min.js

530 ms

Our browser made a total of 121 requests to load all elements on the main page. We found that 25% of them (30 requests) were addressed to the original Intercollege2015.japanbasketball.jp, 31% (38 requests) were made to Static.xx.fbcdn.net and 21% (26 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Intercollege2015.japanbasketball.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 167.3 kB (17%)

Content Size

964.7 kB

After Optimization

797.4 kB

In fact, the total size of Intercollege2015.japanbasketball.jp main page is 964.7 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. 65% of websites need less resources to load. Images take 776.8 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 31.2 kB

  • Original 40.5 kB
  • After minification 35.6 kB
  • After compression 9.3 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 4.8 kB, which is 12% 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 31.2 kB or 77% of the original size.

Image Optimization

-3%

Potential reduce by 23.6 kB

  • Original 776.8 kB
  • After minification 753.2 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. Intercollege 2015 Japanbasketball images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 32.0 kB

  • Original 52.9 kB
  • After minification 52.9 kB
  • After compression 20.9 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 32.0 kB or 60% of the original size.

CSS Optimization

-85%

Potential reduce by 80.6 kB

  • Original 94.5 kB
  • After minification 73.5 kB
  • After compression 13.9 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. Intercollege2015.japanbasketball.jp needs all CSS files to be minified and compressed as it can save up to 80.6 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 65 (55%)

Requests Now

118

After Optimization

53

The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Intercollege 2015 Japanbasketball. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

intercollege2015.japanbasketball.jp accessibility score

88

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA IDs are not unique

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.

Best Practices

intercollege2015.japanbasketball.jp best practices score

75

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

High

Page has valid source maps

SEO Factors

intercollege2015.japanbasketball.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

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

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Intercollege2015.japanbasketball.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 Intercollege2015.japanbasketball.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 Intercollege 2015 Japanbasketball. 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: