Tools & Wizards About Us
iyouth.youthhub.tw screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

iyouth.youthhub.tw

iYouth 青年國際圓夢平臺

Page Load Speed

13.5 sec in total

First Response

3.1 sec

Resources Loaded

10.1 sec

Page Rendered

245 ms

iyouth.youthhub.tw screenshot

About Website

Welcome to iyouth.youthhub.tw homepage info - get ready to check IYouth Youthhub best content for Taiwan right away, or after learning these important things about iyouth.youthhub.tw

iyouth,iyouth青年國際圓夢平臺,教育部青年發展署iyouth青年國際圓夢平臺,青年國際圓夢平臺,青少年,國際參與行動地圖,青年部落格,知識分享,臺英青年交流計畫,臺英,國際參與及交流申請與核銷

Visit iyouth.youthhub.tw

Key Findings

We analyzed Iyouth.youthhub.tw page load time and found that the first response time was 3.1 sec and then it took 10.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

iyouth.youthhub.tw performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.7 s

2/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value9.7 s

10/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.023

100/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

iyouth.youthhub.tw

3123 ms

iyouth.youthhub.tw

901 ms

main.php

1723 ms

main.css

845 ms

new.css

638 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 95% of them (39 requests) were addressed to the original Iyouth.youthhub.tw, 5% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Iyouth.youthhub.tw.

Page Optimization Overview & Recommendations

Page size can be reduced by 387.4 kB (47%)

Content Size

821.4 kB

After Optimization

434.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Iyouth.youthhub.tw main page is 821.4 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. 25% of websites need less resources to load. Images take 449.0 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 24.6 kB

  • Original 32.3 kB
  • After minification 29.6 kB
  • After compression 7.7 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 24.6 kB or 76% of the original size.

Image Optimization

-20%

Potential reduce by 88.9 kB

  • Original 449.0 kB
  • After minification 360.0 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. Obviously, IYouth Youthhub needs image optimization as it can save up to 88.9 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-80%

Potential reduce by 243.7 kB

  • Original 303.8 kB
  • After minification 169.1 kB
  • After compression 60.1 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 243.7 kB or 80% of the original size.

CSS Optimization

-83%

Potential reduce by 30.2 kB

  • Original 36.5 kB
  • After minification 28.4 kB
  • After compression 6.2 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. Iyouth.youthhub.tw needs all CSS files to be minified and compressed as it can save up to 30.2 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (8%)

Requests Now

38

After Optimization

35

  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IYouth Youthhub. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

iyouth.youthhub.tw

iyouth.youthhub.tw

3123 ms

iyouth.youthhub.tw

iyouth.youthhub.tw

901 ms

main.php

main.php

1723 ms

main.css

main.css

845 ms

new.css

new.css

638 ms

blog.css

blog.css

654 ms

jquery-1.11.0.js

jquery-1.11.0.js

2231 ms

headBanner.js

headBanner.js

699 ms

tab.js

tab.js

1302 ms

facebook.png

facebook.png

1315 ms

plurk.png

plurk.png

1339 ms

searchBtn_1.png

searchBtn_1.png

1511 ms

searchBtn_2.png

searchBtn_2.png

1675 ms

logo.jpg

logo.jpg

2368 ms

201601041003312101981613.jpg

201601041003312101981613.jpg

2613 ms

menu_6.png

menu_6.png

2200 ms

menu_2.png

menu_2.png

2382 ms

menu_3.png

menu_3.png

2366 ms

menu_5.png

menu_5.png

2848 ms

rss.png

rss.png

2877 ms

arrow.png

arrow.png

2579 ms

banner2_(1)_small.jpg

banner2_(1)_small.jpg

2176 ms

02.20090901140716_small.jpg

02.20090901140716_small.jpg

2215 ms

201506250858265863790963_small.JPG

201506250858265863790963_small.JPG

2223 ms

banner117x55.20120326165537_small.gif

banner117x55.20120326165537_small.gif

2660 ms

aa.jpg

aa.jpg

2506 ms

qrcode.jpg

qrcode.jpg

2581 ms

indexNewsBg.jpg

indexNewsBg.jpg

2419 ms

tabBg.png

tabBg.png

1600 ms

tabIcon_1.png

tabIcon_1.png

1584 ms

tabIcon_2.png

tabIcon_2.png

1869 ms

tabIcon_3.png

tabIcon_3.png

1968 ms

tabIcon_4.png

tabIcon_4.png

2009 ms

tabIcon_5.png

tabIcon_5.png

2201 ms

tabIcon_6.png

tabIcon_6.png

2228 ms

tabIcon_7.png

tabIcon_7.png

2515 ms

tabIcon_8.png

tabIcon_8.png

2606 ms

tabIcon_9.png

tabIcon_9.png

2651 ms

copyrightBg.jpg

copyrightBg.jpg

3062 ms

ga.js

ga.js

61 ms

__utm.gif

__utm.gif

12 ms

Accessibility Review

iyouth.youthhub.tw accessibility score

82

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

Form elements do not have associated labels

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

iyouth.youthhub.tw best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

iyouth.youthhub.tw SEO score

82

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 uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iyouth.youthhub.tw can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Iyouth.youthhub.tw 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

iyouth.youthhub.tw

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