Access aubecca.com.cn. www.aubecca.com.cn-官网首页

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

58/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

60/100

25%

SI (Speed Index)

Value6.0 s

47/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.484

17/100

15%

TTI (Time to Interactive)

Value3.1 s

95/100

10%

aubecca.com.cn

4445 ms

highslide.css

1865 ms

system.css

754 ms

general.css

1868 ms

style.css

759 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that all of those requests were addressed to Aubecca.com.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (19.6 sec) belongs to the original domain Aubecca.com.cn.

Content Size

448.7 kB

After Optimization

130.1 kB

In fact, the total size of Aubecca.com.cn main page is 448.7 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. 15% of websites need less resources to load. Javascripts take 266.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 28.1 kB

Original 35.3 kB
After minification 32.3 kB
After compression 7.2 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 28.1 kB or 80% of the original size.

Image Optimization

-21%

Potential reduce by 7.3 kB

Original 35.1 kB
After minification 27.7 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. Obviously, Aubecca needs image optimization as it can save up to 7.3 kB or 21% 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 190.1 kB

Original 266.0 kB
After minification 253.9 kB
After compression 75.9 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 190.1 kB or 71% of the original size.

CSS Optimization

-83%

Potential reduce by 93.1 kB

Original 112.3 kB
After minification 71.4 kB
After compression 19.2 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. Aubecca.com.cn needs all CSS files to be minified and compressed as it can save up to 93.1 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aubecca. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 18 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 are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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.

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

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

Language and Encoding

Language Detected

ZH
Language Claimed

ZH
Encoding

UTF-8

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

aubecca.com.cn

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

www.aubecca.com.cn-官网首页

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

aubecca.com.cn

highslide.css

system.css

general.css

style.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

aubecca.com.cn

highslide.css

system.css

general.css

style.css

stylesheet.css

ja.slideshow.css

ja.tabs.css

style.css

css3.css

addons.css

layout.css

template.css

usertools.css

split.css

typo.css

css3.css

template.css

split.css

highslide-full.min.js

jquery-1.4.2.min.js

jquery-noconflict.js

jquery-ui-1.8.2.custom.min.js

mootools.js

core.js

split.js

caption.js

ja.tabs.js

ajax_1.3.js

ja.slideshow.js

bg.png

logo_bg.gif

mainnav_c.gif

mainnav_l.gif

mainnav_r.gif

nav-xian.jpg

ja-mainnav_hover.gif

h3_bg.png

1.jpg

574e9258d109b3de599c31cccdbf6c81800a4c77_20_20.jpg

20140218102647515_20_20.jpg

0224134370_20_20.jpg

2358791_20_20.jpg