Report Summary

  • 59

    Performance

    Renders faster than
    75% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 70

    SEO

    Google-friendlier than
    29% of websites

unafei.or.jp

国連アジア極東犯罪防止研修所(UNAFEI)

Page Load Speed

5.3 sec in total

First Response

861 ms

Resources Loaded

3.4 sec

Page Rendered

1.1 sec

unafei.or.jp screenshot

About Website

Welcome to unafei.or.jp homepage info - get ready to check UNAFEI best content for Philippines right away, or after learning these important things about unafei.or.jp

国連アジア極東犯罪防止研修所(UNAFEI)のサイトです。

Visit unafei.or.jp

Key Findings

We analyzed Unafei.or.jp page load time and found that the first response time was 861 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

unafei.or.jp performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value6.8 s

34/100

10%

TBT (Total Blocking Time)

Value150 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

Network Requests Diagram

unafei.or.jp

861 ms

p7tmbasicbut.css

354 ms

tree.htm

169 ms

newban2shad.gif

529 ms

UNAFEI.jpg

323 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that all of those requests were addressed to Unafei.or.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Unafei.or.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 87.5 kB (10%)

Content Size

902.5 kB

After Optimization

815.0 kB

In fact, the total size of Unafei.or.jp main page is 902.5 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. 45% of websites need less resources to load. Images take 872.0 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 18.6 kB

  • Original 24.5 kB
  • After minification 20.1 kB
  • After compression 5.9 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 4.4 kB, which is 18% 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 18.6 kB or 76% of the original size.

Image Optimization

-7%

Potential reduce by 64.4 kB

  • Original 872.0 kB
  • After minification 807.7 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. UNAFEI images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 2.1 kB

  • Original 3.0 kB
  • After minification 2.7 kB
  • After compression 893 B

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 2.1 kB or 71% of the original size.

CSS Optimization

-83%

Potential reduce by 2.4 kB

  • Original 2.9 kB
  • After minification 1.6 kB
  • After compression 495 B

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. Unafei.or.jp needs all CSS files to be minified and compressed as it can save up to 2.4 kB or 83% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

66

After Optimization

66

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UNAFEI. According to our analytics all requests are already optimized.

Accessibility Review

unafei.or.jp accessibility score

80

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

unafei.or.jp best practices score

83

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

SEO Factors

unafei.or.jp SEO score

70

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

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 uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Unafei.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 Unafei.or.jp main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of UNAFEI. 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: