Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

servicegrant.or.jp

サービスグラント - 「プロボノ」 経験やスキルを活かしたボランティアを始めよう

Page Load Speed

22.8 sec in total

First Response

551 ms

Resources Loaded

21.5 sec

Page Rendered

797 ms

servicegrant.or.jp screenshot

About Website

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

サービスグラントは「プロボノ」の力を通じて、社会課題の解決に取り組む非営利組織の課題解決を支援するNPOです。

Visit servicegrant.or.jp

Key Findings

We analyzed Servicegrant.or.jp page load time and found that the first response time was 551 ms and then it took 22.3 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

servicegrant.or.jp performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.5 s

1/100

10%

LCP (Largest Contentful Paint)

Value13.4 s

0/100

25%

SI (Speed Index)

Value20.1 s

0/100

10%

TBT (Total Blocking Time)

Value810 ms

36/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value16.7 s

5/100

10%

Network Requests Diagram

servicegrant.or.jp

551 ms

www.servicegrant.or.jp

2557 ms

css

42 ms

css

60 ms

style_2020_pc.css

677 ms

Our browser made a total of 146 requests to load all elements on the main page. We found that 86% of them (125 requests) were addressed to the original Servicegrant.or.jp, 5% (8 requests) were made to Fonts.gstatic.com and 2% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (7.4 sec) belongs to the original domain Servicegrant.or.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 929.8 kB (10%)

Content Size

9.6 MB

After Optimization

8.7 MB

In fact, the total size of Servicegrant.or.jp main page is 9.6 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. 60% of websites need less resources to load. Images take 9.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 98.9 kB

  • Original 117.3 kB
  • After minification 113.7 kB
  • After compression 18.4 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 98.9 kB or 84% of the original size.

Image Optimization

-9%

Potential reduce by 803.2 kB

  • Original 9.3 MB
  • After minification 8.5 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. Servicegrant images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 13.1 kB

  • Original 137.1 kB
  • After minification 137.1 kB
  • After compression 124.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-32%

Potential reduce by 14.5 kB

  • Original 46.0 kB
  • After minification 45.7 kB
  • After compression 31.5 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. Servicegrant.or.jp needs all CSS files to be minified and compressed as it can save up to 14.5 kB or 32% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (23%)

Requests Now

133

After Optimization

102

The browser has sent 133 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Servicegrant. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

servicegrant.or.jp accessibility score

71

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

servicegrant.or.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

servicegrant.or.jp SEO score

84

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

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 Servicegrant.or.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 Servicegrant.or.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 Servicegrant. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: