Tools & Wizards About Us

Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 51

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

020el.com

广州外贸网站建设_佛山外贸网站设计_外贸网站制作 -广州外贸建站公司

Page Load Speed

45.3 sec in total

First Response

2 sec

Resources Loaded

41.6 sec

Page Rendered

1.7 sec

About Website

Welcome to 020el.com homepage info - get ready to check 020 El best content right away, or after learning these important things about 020el.com

广州壹策网络科技有限公司成立于2009年,提供佛山广州外贸网站建设,佛山外贸网站建设,广州网站设计,广州外贸网站设计公司等服务,公司拥有程序员和美工队伍,为企业信息化提供策划,佛山外贸网站设计,广州外贸网站建设,广州外贸网站设计等服务.

Visit 020el.com

Key Findings

We analyzed 020el.com page load time and found that the first response time was 2 sec and then it took 43.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 24 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

020el.com performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value9.7 s

0/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.0 s

95/100

10%

Network Requests Diagram

020el.com

1989 ms

www.020el.com

7166 ms

main.css

1333 ms

flexslider.css

1056 ms

jquery-1.10.2.min.js

2751 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 70% of them (55 requests) were addressed to the original 020el.com, 22% (17 requests) were made to Sysimages.tq.cn and 1% (1 request) were made to Js.users.51.la. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain 020el.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 168.8 kB (61%)

Content Size

275.0 kB

After Optimization

106.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 020el.com main page is 275.0 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. Javascripts take 150.5 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 35.9 kB

  • Original 45.2 kB
  • After minification 44.5 kB
  • After compression 9.3 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 35.9 kB or 80% of the original size.

Image Optimization

-19%

Potential reduce by 12.5 kB

  • Original 64.7 kB
  • After minification 52.1 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, 020 El needs image optimization as it can save up to 12.5 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-72%

Potential reduce by 108.7 kB

  • Original 150.5 kB
  • After minification 149.9 kB
  • After compression 41.8 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 108.7 kB or 72% of the original size.

CSS Optimization

-79%

Potential reduce by 11.6 kB

  • Original 14.6 kB
  • After minification 11.4 kB
  • After compression 3.0 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. 020el.com needs all CSS files to be minified and compressed as it can save up to 11.6 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (36%)

Requests Now

53

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 020 El. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

020el.com accessibility score

51

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

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

Impact

Issue

High

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

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

020el.com best practices score

58

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

020el.com SEO score

54

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

High

robots.txt is not valid

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 020el.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 020el.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of 020 El. 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: