Report Summary

  • 60

    Performance

    Renders faster than
    76% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

bruderfc.jp

NPO法人 Bruder SV 飯能ブルーダー

Page Load Speed

5.8 sec in total

First Response

1.1 sec

Resources Loaded

4.5 sec

Page Rendered

153 ms

bruderfc.jp screenshot

About Website

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

埼玉県飯能市で活動しているNPO法人ブルーダーSV 飯能ブルーダーFCの公式サイトです

Visit bruderfc.jp

Key Findings

We analyzed Bruderfc.jp page load time and found that the first response time was 1.1 sec and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

bruderfc.jp performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.349

31/100

15%

TTI (Time to Interactive)

Value2.5 s

98/100

10%

Network Requests Diagram

bruderfc.jp

1095 ms

menu.css

479 ms

style-s.css

507 ms

1020905

561 ms

bg01.gif

161 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 36% of them (27 requests) were addressed to the original Bruderfc.jp, 24% (18 requests) were made to Static.xx.fbcdn.net and 22% (17 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Bruderfc.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 65.0 kB (11%)

Content Size

594.0 kB

After Optimization

528.9 kB

In fact, the total size of Bruderfc.jp main page is 594.0 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. 35% of websites need less resources to load. Images take 534.3 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 29.8 kB

  • Original 35.0 kB
  • After minification 15.2 kB
  • After compression 5.1 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. This page needs HTML code to be minified as it can gain 19.7 kB, which is 56% 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 29.8 kB or 85% of the original size.

Image Optimization

-3%

Potential reduce by 15.0 kB

  • Original 534.3 kB
  • After minification 519.3 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. Bruder Fc images are well optimized though.

JavaScript Optimization

-47%

Potential reduce by 1.4 kB

  • Original 2.9 kB
  • After minification 2.9 kB
  • After compression 1.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 1.4 kB or 47% of the original size.

CSS Optimization

-86%

Potential reduce by 18.8 kB

  • Original 21.8 kB
  • After minification 15.5 kB
  • After compression 3.0 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. Bruderfc.jp needs all CSS files to be minified and compressed as it can save up to 18.8 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (39%)

Requests Now

74

After Optimization

45

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bruder Fc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

bruderfc.jp accessibility score

69

Accessibility Issues

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

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

bruderfc.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

High

Browser errors were logged to the console

SEO Factors

bruderfc.jp SEO score

62

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bruderfc.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it does not match the claimed English language. Our system also found out that Bruderfc.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 Bruder Fc. 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: