Tools & Wizards About Us
a3trade.com screenshot

Report Summary

  • 71

    Performance

    Renders faster than
    82% of other websites

  • 51

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

a3trade.com

Page Load Speed

10.1 sec in total

First Response

1.7 sec

Resources Loaded

8.2 sec

Page Rendered

154 ms

a3trade.com screenshot

About Website

Click here to check amazing A 3 Trade content. Otherwise, check out these important facts you probably never knew about a3trade.com

We are a general trading company and trading a wide range of products, from industry raw materals, machinery, apparel, appliances, consumer, to daily use products.

Visit a3trade.com

Key Findings

We analyzed A3trade.com page load time and found that the first response time was 1.7 sec and then it took 8.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

a3trade.com performance score

71

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

89/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value550 ms

54/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.2 s

50/100

10%

Network Requests Diagram

a3trade.com

1712 ms

style.css

295 ms

common.css

371 ms

jquery.min.js

633 ms

functions.js

352 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 91% of them (50 requests) were addressed to the original A3trade.com, 2% (1 request) were made to S95.cnzz.com and 2% (1 request) were made to Oz.cnzz.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source S95.cnzz.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 147.5 kB (12%)

Content Size

1.2 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of A3trade.com main page is 1.2 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. 20% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 14.2 kB

  • Original 18.5 kB
  • After minification 17.9 kB
  • After compression 4.2 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 14.2 kB or 77% of the original size.

Image Optimization

-5%

Potential reduce by 49.0 kB

  • Original 1.1 MB
  • After minification 1.0 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. A 3 Trade images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 73.1 kB

  • Original 111.7 kB
  • After minification 108.5 kB
  • After compression 38.6 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 73.1 kB or 65% of the original size.

CSS Optimization

-78%

Potential reduce by 11.2 kB

  • Original 14.3 kB
  • After minification 11.6 kB
  • After compression 3.1 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. A3trade.com needs all CSS files to be minified and compressed as it can save up to 11.2 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (28%)

Requests Now

53

After Optimization

38

  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A 3 Trade. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

a3trade.com

a3trade.com

1712 ms

style.css

style.css

295 ms

common.css

common.css

371 ms

jquery.min.js

jquery.min.js

633 ms

functions.js

functions.js

352 ms

iepngfix_tilebg.js

iepngfix_tilebg.js

336 ms

h.js

h.js

76 ms

tj.js

tj.js

140 ms

2015519224853.gif

2015519224853.gif

147 ms

top_tel.png

top_tel.png

113 ms

nav_bg1.jpg

nav_bg1.jpg

101 ms

nav_bg2.jpg

nav_bg2.jpg

98 ms

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2013222152547.jpg

357 ms

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2013222154131.jpg

345 ms

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2013222162351.jpg

441 ms

2013222143715.jpg

2013222143715.jpg

575 ms

box_bg1.jpg

box_bg1.jpg

193 ms

more.png

more.png

221 ms

2012521212111.jpg

2012521212111.jpg

388 ms

Contact_img.jpg

Contact_img.jpg

308 ms

box_bg3.jpg

box_bg3.jpg

383 ms

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201562154748.jpg

417 ms

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201562155347.jpg

434 ms

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20156216712.jpg

462 ms

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479 ms

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201252315730.jpg

573 ms

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598 ms

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201252315613.jpg

588 ms

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611 ms

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20111210171045.jpg

560 ms

2011121017856.jpg

2011121017856.jpg

637 ms

2011121017657.jpg

2011121017657.jpg

642 ms

2011121017436.jpg

2011121017436.jpg

650 ms

2011121016560.jpg

2011121016560.jpg

835 ms

201568214441.jpg

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724 ms

201568215249.jpg

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714 ms

20156821582.jpg

20156821582.jpg

769 ms

20156822855.jpg

20156822855.jpg

870 ms

201252315915.jpg

201252315915.jpg

795 ms

201252315829.jpg

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797 ms

20151129203812.jpg

20151129203812.jpg

835 ms

20151129202917.jpg

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884 ms

20151129201135.jpg

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897 ms

20156322837.jpg

20156322837.jpg

1004 ms

stat.php

stat.php

1952 ms

201563221333.jpg

201563221333.jpg

936 ms

201563222635.jpg

201563222635.jpg

1052 ms

201563223223.jpg

201563223223.jpg

991 ms

page-header.jpg

page-header.jpg

898 ms

rss_icon.gif

rss_icon.gif

796 ms

xml_icon.gif

xml_icon.gif

843 ms

stat.htm

stat.htm

159 ms

core.php

core.php

970 ms

9.gif

9.gif

1529 ms

app.gif

app.gif

1609 ms

Accessibility Review

a3trade.com accessibility score

51

Accessibility Issues

ARIA

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.

Impact

Issue

High

[aria-*] attributes do not match their roles

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.

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

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

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

a3trade.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

a3trade.com SEO score

67

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise A3trade.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 A3trade.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

a3trade.com

Open Graph description is not detected on the main page of A 3 Trade. 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: