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cosco-ona.com.au screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

cosco-ona.com.au

中国远洋海运

Page Load Speed

8.6 sec in total

First Response

595 ms

Resources Loaded

7.6 sec

Page Rendered

349 ms

cosco-ona.com.au screenshot

About Website

Click here to check amazing Cosco Ona content. Otherwise, check out these important facts you probably never knew about cosco-ona.com.au

Ocean & Air are a freight forwarder service provider across Australia. We offer import, export for sea, air and warehouse & distribution services.

Visit cosco-ona.com.au

Key Findings

We analyzed Cosco-ona.com.au page load time and found that the first response time was 595 ms and then it took 8 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

cosco-ona.com.au performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value14.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.3 s

0/100

25%

SI (Speed Index)

Value20.7 s

0/100

10%

TBT (Total Blocking Time)

Value200 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value20.5 s

2/100

10%

Network Requests Diagram

cosco-ona.com.au

595 ms

ona.au.coscoshipping.com

1401 ms

jquery.js

1390 ms

jquery.cookie.js

628 ms

layui.all.js

2117 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Cosco-ona.com.au, 95% (61 requests) were made to Ona.au.coscoshipping.com and 3% (2 requests) were made to Coscoshipping.com. The less responsive or slowest element that took the longest time to load (3.4 sec) relates to the external source Ona.au.coscoshipping.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.4 MB (55%)

Content Size

4.4 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cosco-ona.com.au main page is 4.4 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 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 41.3 kB

  • Original 51.5 kB
  • After minification 46.7 kB
  • After compression 10.2 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 41.3 kB or 80% of the original size.

Image Optimization

-18%

Potential reduce by 314.8 kB

  • Original 1.7 MB
  • After minification 1.4 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. Obviously, Cosco Ona needs image optimization as it can save up to 314.8 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-73%

Potential reduce by 1.1 MB

  • Original 1.5 MB
  • After minification 1.5 MB
  • After compression 406.3 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 1.1 MB or 73% of the original size.

CSS Optimization

-87%

Potential reduce by 965.4 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 148.7 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. Cosco-ona.com.au needs all CSS files to be minified and compressed as it can save up to 965.4 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (53%)

Requests Now

60

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cosco Ona. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cosco-ona.com.au

cosco-ona.com.au

595 ms

ona.au.coscoshipping.com

ona.au.coscoshipping.com

1401 ms

jquery.js

jquery.js

1390 ms

jquery.cookie.js

jquery.cookie.js

628 ms

layui.all.js

layui.all.js

2117 ms

layer.js

layer.js

1068 ms

webglobal.js

webglobal.js

441 ms

require.js

require.js

1117 ms

load.js

load.js

840 ms

webgray.js

webgray.js

838 ms

iconfont.css

iconfont.css

1545 ms

layui.css

layui.css

2092 ms

cosco_composer.min.css

cosco_composer.min.css

1068 ms

index.min.css

index.min.css

2916 ms

menustyle.min.css

menustyle.min.css

1287 ms

custom.min.css

custom.min.css

2976 ms

SliderRou.min.css

SliderRou.min.css

2083 ms

jquery.min.js

jquery.min.js

2208 ms

rbtools.min.js

rbtools.min.js

2317 ms

rs6.min.js

rs6.min.js

3446 ms

above-the-fold.min.js

above-the-fold.min.js

2089 ms

2212082234538275.js

2212082234538275.js

2353 ms

2212082234536862.js

2212082234536862.js

1995 ms

hoverIntent.min.js

hoverIntent.min.js

2096 ms

maxmegamenu.js

maxmegamenu.js

2182 ms

jubascript.js

jubascript.js

2216 ms

laydate.css

laydate.css

1052 ms

layer.css

layer.css

1130 ms

code.css

code.css

1168 ms

transparent.png

transparent.png

220 ms

7d94cd3180404a6fa1c85b4fb62cfe7f.png

7d94cd3180404a6fa1c85b4fb62cfe7f.png

853 ms

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2302142329426519171.jpg

261 ms

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405b1e67e0fa4f41ad841ab24d4b495c.jpg

777 ms

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d938514fc2384b209691f1c74ca75b2d.png

892 ms

4f73cae7fa02433a84f16f868ff1dc12.jpg

4f73cae7fa02433a84f16f868ff1dc12.jpg

1313 ms

8d0817b2c0fc41d5a99be9993c7f1119.png

8d0817b2c0fc41d5a99be9993c7f1119.png

1041 ms

51f82a6f1e344160ae060cf66a5da881.png

51f82a6f1e344160ae060cf66a5da881.png

1607 ms

2ba1f11fe17b4a3799d81e7f19d3a59c.jpg

2ba1f11fe17b4a3799d81e7f19d3a59c.jpg

991 ms

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2212082303565959896.png

1066 ms

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1111 ms

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1192 ms

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1252 ms

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92E5E4782C8C768C14D5E2741FE0D7F1.png

727 ms

2212102150193759843.png

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791 ms

icon-down.png

icon-down.png

1361 ms

icon-right.png

icon-right.png

912 ms

transparent.png

transparent.png

938 ms

26b4977495d14469b4e2815368f4ffad.jpg

26b4977495d14469b4e2815368f4ffad.jpg

2492 ms

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995 ms

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1095 ms

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1121 ms

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1215 ms

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1242 ms

2212090017409363213.png

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1306 ms

2212102150032909960.png

2212102150032909960.png

1335 ms

detailcollect.do

detailcollect.do

1684 ms

adv.js

adv.js

1415 ms

articlePaginationLoad.js

articlePaginationLoad.js

1438 ms

videoLoad.js

videoLoad.js

1495 ms

articleSliderLoad.js

articleSliderLoad.js

1508 ms

plugins.js

plugins.js

213 ms

video.js

video.js

685 ms

ckplayer.js

ckplayer.js

1054 ms

detailInfo.do

detailInfo.do

420 ms

Accessibility Review

cosco-ona.com.au accessibility score

77

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

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

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

cosco-ona.com.au best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

cosco-ona.com.au SEO score

98

Search Engine Optimization Advices

Mobile Friendly

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/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

cosco-ona.com.au

Open Graph description is not detected on the main page of Cosco Ona. 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: