Access jilin.all.biz. Business portal China> Trade in a new way https://all.biz/cn-en/

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

31/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

39/100

25%

SI (Speed Index)

Value6.2 s

44/100

10%

TBT (Total Blocking Time)

Value560 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value0.073

95/100

15%

TTI (Time to Interactive)

Value12.7 s

14/100

10%

jilin.all.biz

2644 ms

FontAwesome.css

757 ms

OpenSans.css

746 ms

core.css

677 ms

allbiz.css

911 ms

Our browser made a total of 149 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Jilin.all.biz, 19% (28 requests) were made to Cn.all.biz and 18% (27 requests) were made to All.biz. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Jilin.all.biz.

Content Size

2.6 MB

After Optimization

1.4 MB

In fact, the total size of Jilin.all.biz main page is 2.6 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. 55% of websites need less resources to load. CSS take 831.2 kB which makes up the majority of the site volume.

HTML Optimization

-35%

Potential reduce by 161.8 kB

Original 465.4 kB
After minification 459.4 kB
After compression 303.5 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 161.8 kB or 35% of the original size.

Image Optimization

-12%

Potential reduce by 63.0 kB

Original 540.6 kB
After minification 477.6 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, Jilin All needs image optimization as it can save up to 63.0 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-62%

Potential reduce by 448.9 kB

Original 724.9 kB
After minification 719.5 kB
After compression 276.1 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 448.9 kB or 62% of the original size.

CSS Optimization

-56%

Potential reduce by 461.5 kB

Original 831.2 kB
After minification 830.7 kB
After compression 369.6 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. Jilin.all.biz needs all CSS files to be minified and compressed as it can save up to 461.5 kB or 56% of the original size.

Requests Now

132

After Optimization

The browser has sent 132 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jilin All. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 6 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 usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

ARIA IDs are not unique

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.

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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

EN
Language Claimed

ZH
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jilin.all.biz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Chinese language. Our system also found out that Jilin.all.biz 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

jilin.all.biz

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

Business portal China> Trade in a new way https://all.biz/cn-en/

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

jilin.all.biz

FontAwesome.css

OpenSans.css

core.css

allbiz.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

jilin.all.biz

FontAwesome.css

OpenSans.css

core.css

allbiz.css

jsapi

_head_.js

gemius_main.js

jquery.min.js

_nd_common_.js

country_draw_diagram.js

conversion.js

1831.jpg

423646.jpg

site_counter

samsung_logo.png

mexx_logo.png

makita_logo.png

johndeere_logo.png

b-statistic-block-main-pic.png

preloader.gif

allbiz-logo.png

450912.jpg

325030.jpeg

448449.jpg

64535.jpeg

261335.jpeg

208795.jpeg

449924.jpg

338052.jpeg

261390.jpeg

448547.png

423639.jpg

423644.jpg

43119.jpeg

355211.png

448442.jpg

450988.jpg

209396.jpeg

450305.jpg

449641.jpg

1104.jpg

1397.jpg