Access blog2.huayuworld.org. 歡迎蒞臨全球華文網(僑委會)HuayuWorld.org

name

value

score

weighting

FCP (First Contentful Paint)

Value6.8 s

1/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value12.3 s

3/100

10%

TBT (Total Blocking Time)

Value580 ms

51/100

30%

CLS (Cumulative Layout Shift)

Value0.104

88/100

15%

TTI (Time to Interactive)

Value14.2 s

9/100

10%

blog2.huayuworld.org

2820 ms

style.css

628 ms

prettyPhoto.css

425 ms

ddsmoothmenu.css

431 ms

normalize.css

447 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 88% of them (64 requests) were addressed to the original Blog2.huayuworld.org, 4% (3 requests) were made to Google-analytics.com and 3% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Blog2.huayuworld.org.

Content Size

2.5 MB

After Optimization

2.1 MB

In fact, the total size of Blog2.huayuworld.org main page is 2.5 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. 35% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 26.0 kB

Original 34.5 kB
After minification 32.5 kB
After compression 8.6 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 26.0 kB or 75% of the original size.

Image Optimization

-1%

Potential reduce by 27.3 kB

Original 2.0 MB
After minification 1.9 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. Blog 2 Huayu World images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 265.1 kB

Original 394.1 kB
After minification 384.8 kB
After compression 129.0 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 265.1 kB or 67% of the original size.

CSS Optimization

-84%

Potential reduce by 100.5 kB

Original 119.0 kB
After minification 87.0 kB
After compression 18.5 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. Blog2.huayuworld.org needs all CSS files to be minified and compressed as it can save up to 100.5 kB or 84% of the original size.

Requests Now

After Optimization

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blog 2 Huayu World. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 23 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These items highlight common accessibility best practices.

High

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

These are opportunities to improve keyboard navigation in your application.

High

Some elements have a [tabindex] value greater than 0

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

JA
Language Claimed

ZH
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Blog2.huayuworld.org 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 Chinese language. Our system also found out that Blog2.huayuworld.org 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

blog2.huayuworld.org

Open Graph description is not detected on the main page of Blog 2 Huayu World. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

歡迎蒞臨全球華文網(僑委會)HuayuWorld.org - 教師部落格

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

blog2.huayuworld.org

style.css

prettyPhoto.css

ddsmoothmenu.css

normalize.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

blog2.huayuworld.org

style.css

prettyPhoto.css

ddsmoothmenu.css

normalize.css

boxes.css

lists.css

social.css

dropcaps.css

viewers.css

tabs.css

toggles.css

buttons.css

columns.css

style.css

jquery.fancybox-1.3.4.css

jplayer.blue.monday.css

wp-syntax.css

addtoany.min.css

pagenavi-css.css

style.css

swfobject.js

jquery.js

jquery-migrate.min.js

twittercb.js

modernizr-all-css3.js

jquery.prettyPhoto.js

ddsmoothmenu.js

buttons.js

jquery.quovolver.js

jquery.cycle.all.min.js

jquery.mousewheel-3.0.4.pack.js

jquery.fancybox-1.3.4.pack.js

jquery.jplayer.min.js

responsive.css

default_style.css

devicepx-jetpack.js

nivo-slider.css

mfsjplayer.js

jquery.nivo.slider.pack.js

custom.js

bk_body.jpg

analytics.js