Tools & Wizards About Us
icboom.com screenshot

Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 50

    SEO

    Google-friendlier than
    19% of websites

icboom.com

Crown Will (Hong Kong) Ltd.

Page Load Speed

6.5 sec in total

First Response

677 ms

Resources Loaded

5.7 sec

Page Rendered

122 ms

icboom.com screenshot

About Website

Click here to check amazing Icboom content. Otherwise, check out these important facts you probably never knew about icboom.com

Welcome to icboom.com - Your electronic components sourcing partner. We help you to source the electronic components in China.

Visit icboom.com

Key Findings

We analyzed Icboom.com page load time and found that the first response time was 677 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

icboom.com performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

40/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.034

100/100

15%

TTI (Time to Interactive)

Value4.2 s

86/100

10%

Network Requests Diagram

icboom.com

677 ms

www.icboom.com

1733 ms

style.css

320 ms

960.css

539 ms

jquery.js

1124 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 56% of them (30 requests) were addressed to the original Icboom.com, 44% (24 requests) were made to Www-x-icboom-x-com.img.addlink.cn. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Icboom.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 161.9 kB (34%)

Content Size

482.4 kB

After Optimization

320.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Icboom.com main page is 482.4 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. Images take 356.3 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 15.8 kB

  • Original 20.6 kB
  • After minification 19.9 kB
  • After compression 4.8 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 15.8 kB or 77% of the original size.

Image Optimization

-23%

Potential reduce by 83.2 kB

  • Original 356.3 kB
  • After minification 273.1 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, Icboom needs image optimization as it can save up to 83.2 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-58%

Potential reduce by 52.2 kB

  • Original 90.8 kB
  • After minification 90.8 kB
  • After compression 38.5 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 52.2 kB or 58% of the original size.

CSS Optimization

-73%

Potential reduce by 10.7 kB

  • Original 14.7 kB
  • After minification 12.7 kB
  • After compression 4.0 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. Icboom.com needs all CSS files to be minified and compressed as it can save up to 10.7 kB or 73% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

27

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Icboom. According to our analytics all requests are already optimized.

Network Requests Diagram

icboom.com

icboom.com

677 ms

www.icboom.com

www.icboom.com

1733 ms

style.css

style.css

320 ms

960.css

960.css

539 ms

jquery.js

jquery.js

1124 ms

lang.js

lang.js

544 ms

header_bg.jpg

header_bg.jpg

222 ms

logo.png

logo.png

225 ms

partsearch.png

partsearch.png

227 ms

go.png

go.png

223 ms

shadow.png

shadow.png

443 ms

left_title.jpg

left_title.jpg

443 ms

left_content.jpg

left_content.jpg

444 ms

rfq_bot.png

rfq_bot.png

447 ms

track.png

track.png

451 ms

logo1.png

logo1.png

454 ms

right_title_top.jpg

right_title_top.jpg

664 ms

right_content_bg.jpg

right_content_bg.jpg

664 ms

right_title.jpg

right_title.jpg

665 ms

ico_china.jpg

ico_china.jpg

670 ms

ico_deutsch1.gif

ico_deutsch1.gif

675 ms

ico_espanol.gif

ico_espanol.gif

683 ms

ico_francies.gif

ico_francies.gif

884 ms

ico_italino.gif

ico_italino.gif

885 ms

ico_portgues.gif

ico_portgues.gif

886 ms

ico_japan.jpg

ico_japan.jpg

892 ms

ico_korea.jpg

ico_korea.jpg

900 ms

ico_arabia.jpg

ico_arabia.jpg

909 ms

ico_russia.jpg

ico_russia.jpg

1104 ms

footer.jpg

footer.jpg

1093 ms

header_bg.jpg

header_bg.jpg

1460 ms

go.png

go.png

739 ms

logo.png

logo.png

979 ms

partsearch.png

partsearch.png

741 ms

shadow.png

shadow.png

523 ms

left_title.jpg

left_title.jpg

772 ms

left_content.jpg

left_content.jpg

1005 ms

rfq_bot.png

rfq_bot.png

767 ms

track.png

track.png

766 ms

logo1.png

logo1.png

999 ms

right_title_top.jpg

right_title_top.jpg

1045 ms

right_content_bg.jpg

right_content_bg.jpg

802 ms

right_title.jpg

right_title.jpg

800 ms

ico_china.jpg

ico_china.jpg

1026 ms

ico_deutsch1.gif

ico_deutsch1.gif

1027 ms

ico_espanol.gif

ico_espanol.gif

1031 ms

ico_francies.gif

ico_francies.gif

834 ms

ico_italino.gif

ico_italino.gif

1042 ms

ico_portgues.gif

ico_portgues.gif

1055 ms

ico_japan.jpg

ico_japan.jpg

1056 ms

ico_korea.jpg

ico_korea.jpg

1058 ms

ico_arabia.jpg

ico_arabia.jpg

1052 ms

ico_russia.jpg

ico_russia.jpg

864 ms

footer.jpg

footer.jpg

1067 ms

Accessibility Review

icboom.com accessibility score

60

Accessibility Issues

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

Form elements do not have associated labels

High

<object> elements do not have alternate text

Best Practices

icboom.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

icboom.com SEO score

50

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

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

High

Document uses plugins

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 Icboom.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 Icboom.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

icboom.com

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