Tools & Wizards About Us
tao.cgu.org.tw screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 74

    SEO

    Google-friendlier than
    31% of websites

tao.cgu.org.tw

Terrestrial, Atmospheric and Oceanic Sciences (TAO) - TAO Journal

Page Load Speed

11.4 sec in total

First Response

2 sec

Resources Loaded

9.1 sec

Page Rendered

314 ms

tao.cgu.org.tw screenshot

About Website

Visit tao.cgu.org.tw now to see the best up-to-date TAO Cgu Org content and also check out these interesting facts you probably never knew about tao.cgu.org.tw

The major publication of the Chinese Geoscience Union (located in Taipei) since 1990, the journal of Terrestrial, Atmospheric and Oceanic Sciences (TAO) publishes bi-monthly scientific research articl...

Visit tao.cgu.org.tw

Key Findings

We analyzed Tao.cgu.org.tw page load time and found that the first response time was 2 sec and then it took 9.4 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

tao.cgu.org.tw performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.1 s

0/100

25%

SI (Speed Index)

Value13.2 s

2/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

tao.cgu.org.tw

2002 ms

bootstrap.min.css

999 ms

bootstrap-responsive.min.css

599 ms

jquery-latest.js

13 ms

bootstrap.js

796 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 80% of them (49 requests) were addressed to the original Tao.cgu.org.tw, 11% (7 requests) were made to Fonts.googleapis.com and 5% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (3.9 sec) belongs to the original domain Tao.cgu.org.tw.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (31%)

Content Size

4.1 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tao.cgu.org.tw main page is 4.1 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. 40% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 83.1 kB

  • Original 97.2 kB
  • After minification 78.5 kB
  • After compression 14.0 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 18.7 kB, which is 19% 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 83.1 kB or 86% of the original size.

Image Optimization

-11%

Potential reduce by 329.4 kB

  • Original 2.9 MB
  • After minification 2.6 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. Obviously, TAO Cgu Org needs image optimization as it can save up to 329.4 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-71%

Potential reduce by 516.2 kB

  • Original 722.2 kB
  • After minification 669.0 kB
  • After compression 206.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 516.2 kB or 71% of the original size.

CSS Optimization

-85%

Potential reduce by 347.0 kB

  • Original 406.6 kB
  • After minification 349.0 kB
  • After compression 59.6 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. Tao.cgu.org.tw needs all CSS files to be minified and compressed as it can save up to 347.0 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (65%)

Requests Now

57

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TAO Cgu Org. 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 23 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tao.cgu.org.tw

tao.cgu.org.tw

2002 ms

bootstrap.min.css

bootstrap.min.css

999 ms

bootstrap-responsive.min.css

bootstrap-responsive.min.css

599 ms

jquery-latest.js

jquery-latest.js

13 ms

bootstrap.js

bootstrap.js

796 ms

xmenu.css

xmenu.css

406 ms

skin.css

skin.css

405 ms

css.php

css.php

1838 ms

wall.css

wall.css

814 ms

unoslider.css

unoslider.css

1021 ms

theme.css

theme.css

1022 ms

maximenuck.php

maximenuck.php

1393 ms

css

css

28 ms

beez_20-position1.css

beez_20-position1.css

1221 ms

maximenuresponsiveck.css

maximenuresponsiveck.css

1395 ms

mootools-core.js

mootools-core.js

2016 ms

core.js

core.js

1410 ms

jquery.min.js

jquery.min.js

15 ms

k2.js

k2.js

1628 ms

caption.js

caption.js

1792 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

2426 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

1814 ms

li-slider-animations-1.1.min.js

li-slider-animations-1.1.min.js

2481 ms

li-slider-2.0.min.js

li-slider-2.0.min.js

2400 ms

mootools-more.js

mootools-more.js

3298 ms

xtcMenu.js

xtcMenu.js

2241 ms

wallFX.js

wallFX.js

2433 ms

unoslider.js

unoslider.js

2666 ms

maximenuck.js

maximenuck.js

2824 ms

css

css

12 ms

reset.css

reset.css

2239 ms

css

css

17 ms

li-slider.css

li-slider.css

1871 ms

caption.css

caption.css

2018 ms

formatting.css

formatting.css

2640 ms

css

css

13 ms

css

css

14 ms

css

css

17 ms

css

css

15 ms

css.php

css.php

1210 ms

eplogo.png

eplogo.png

600 ms

angle.png

angle.png

406 ms

tao_33_1.jpg

tao_33_1.jpg

1017 ms

issnli.png

issnli.png

409 ms

open.png

open.png

412 ms

ec4726881b1998e8879624a0ca92cb49_1280x300.png

ec4726881b1998e8879624a0ca92cb49_1280x300.png

3238 ms

e034c55ad1c217eaa437e729fa893e9d_1280x300.png

e034c55ad1c217eaa437e729fa893e9d_1280x300.png

3851 ms

10ebb88b3f7548976548840dfe54a13a_1280x300.png

10ebb88b3f7548976548840dfe54a13a_1280x300.png

2881 ms

48c37bc64676093e99df22dace471ee8_1280x300.png

48c37bc64676093e99df22dace471ee8_1280x300.png

3318 ms

bannerarea.jpg

bannerarea.jpg

2048 ms

other.jpg

other.jpg

1515 ms

atmospheric.jpg

atmospheric.jpg

1930 ms

oceanic.jpg

oceanic.jpg

2339 ms

terrestrial.jpg

terrestrial.jpg

2658 ms

spaces.jpg

spaces.jpg

2738 ms

hydrology.jpg

hydrology.jpg

3266 ms

point.png

point.png

3153 ms

angle-1.png

angle-1.png

3287 ms

o-0mIpQlx3QUlC5A4PNB6Ryti20_6n1iPHjcz6L1SoM-jCpoiyD9A-9a6Vc.ttf

o-0mIpQlx3QUlC5A4PNB6Ryti20_6n1iPHjcz6L1SoM-jCpoiyD9A-9a6Vc.ttf

49 ms

o-0mIpQlx3QUlC5A4PNB6Ryti20_6n1iPHjcz6L1SoM-jCpoiyD9A-9a6Vc.ttf

o-0mIpQlx3QUlC5A4PNB6Ryti20_6n1iPHjcz6L1SoM-jCpoiyD9A-9a6Vc.ttf

12 ms

o-0mIpQlx3QUlC5A4PNB6Ryti20_6n1iPHjcz6L1SoM-jCpoiyAaBO9a6Vc.ttf

o-0mIpQlx3QUlC5A4PNB6Ryti20_6n1iPHjcz6L1SoM-jCpoiyAaBO9a6Vc.ttf

48 ms

Accessibility Review

tao.cgu.org.tw accessibility score

54

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

tao.cgu.org.tw 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

tao.cgu.org.tw SEO score

74

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

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tao.cgu.org.tw can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Tao.cgu.org.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

tao.cgu.org.tw

Open Graph description is not detected on the main page of TAO Cgu Org. 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: