Tools & Wizards About Us
microlab.cn screenshot

Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 50

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 50

    SEO

    Google-friendlier than
    19% of websites

microlab.cn

Microlab Electronics

Page Load Speed

9.7 sec in total

First Response

1.7 sec

Resources Loaded

7.7 sec

Page Rendered

316 ms

microlab.cn screenshot

About Website

Welcome to microlab.cn homepage info - get ready to check Microlab best content for Bangladesh right away, or after learning these important things about microlab.cn

Home

Visit microlab.cn

Key Findings

We analyzed Microlab.cn page load time and found that the first response time was 1.7 sec and then it took 8.1 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

microlab.cn performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

53/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.278

44/100

15%

TTI (Time to Interactive)

Value3.7 s

90/100

10%

Network Requests Diagram

microlab.cn

1687 ms

index.css

684 ms

jquery.js

1214 ms

index.js

703 ms

Public.js

721 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 81% of them (43 requests) were addressed to the original Microlab.cn, 19% (10 requests) were made to 0. The less responsive or slowest element that took the longest time to load (6.5 sec) belongs to the original domain Microlab.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 195.2 kB (11%)

Content Size

1.7 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Microlab.cn main page is 1.7 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 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 53.5 kB

  • Original 61.2 kB
  • After minification 46.5 kB
  • After compression 7.7 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. This page needs HTML code to be minified as it can gain 14.7 kB, which is 24% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 53.5 kB or 87% of the original size.

Image Optimization

-8%

Potential reduce by 119.5 kB

  • Original 1.6 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. Microlab images are well optimized though.

JavaScript Optimization

-24%

Potential reduce by 20.1 kB

  • Original 85.1 kB
  • After minification 85.1 kB
  • After compression 65.1 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 20.1 kB or 24% of the original size.

CSS Optimization

-29%

Potential reduce by 2.1 kB

  • Original 7.2 kB
  • After minification 7.2 kB
  • After compression 5.1 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. Microlab.cn needs all CSS files to be minified and compressed as it can save up to 2.1 kB or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (8%)

Requests Now

39

After Optimization

36

  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Microlab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

microlab.cn

microlab.cn

1687 ms

index.css

index.css

684 ms

jquery.js

jquery.js

1214 ms

index.js

index.js

703 ms

Public.js

Public.js

721 ms

shareWeixin.js

shareWeixin.js

494 ms

XSearch.png

XSearch.png

904 ms

logo.png

logo.png

925 ms

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20240115213305_j5nnx4yhgq.jpg

1969 ms

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6508 ms

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1347 ms

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1606 ms

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5198 ms

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4886 ms

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1351 ms

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1573 ms

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20191217165956_gduhccq5p0.jpg

1607 ms

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1795 ms

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20191217170016_ujunkokg3x.jpg

1827 ms

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2196 ms

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2016 ms

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2046 ms

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20191218101947_gqvqi6dtii.jpg

2240 ms

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2267 ms

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2422 ms

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2452 ms

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20221129151942_e7wvypf7co.jpg

2480 ms

menu.jpg

menu.jpg

2873 ms

Facebook.png

Facebook.png

2467 ms

Pinterest.png

Pinterest.png

2493 ms

Twitter.png

Twitter.png

2690 ms

incsp1_index_cbg.png

incsp1_index_cbg.png

2685 ms

XSearch.png

XSearch.png

2338 ms

xn_h_5_wrap_img.png

xn_h_5_wrap_img.png

2360 ms

product.png

product.png

2502 ms

case_bg.png

case_bg.png

2539 ms

incsp1_left_but.png

incsp1_left_but.png

2560 ms

incsp1_right_but.png

incsp1_right_but.png

2728 ms

news.png

news.png

2762 ms

activity.png

activity.png

2780 ms

exhibition.png

exhibition.png

2952 ms

tip-left-top.png

tip-left-top.png

4 ms

tip-top.png

tip-top.png

4 ms

tip-right-top.png

tip-right-top.png

3 ms

tip-right.png

tip-right.png

3 ms

tip-right-bottom.png

tip-right-bottom.png

3 ms

tip-bottom.png

tip-bottom.png

3 ms

tip-left-bottom.png

tip-left-bottom.png

4 ms

tip-left.png

tip-left.png

4 ms

tip-arrow-bottom.png

tip-arrow-bottom.png

4 ms

tip-arrow-top.png

tip-arrow-top.png

3 ms

eye_ico.png

eye_ico.png

2951 ms

load.ashx

load.ashx

232 ms

Accessibility Review

microlab.cn accessibility score

50

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.

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

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>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

microlab.cn 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

High

Browser errors were logged to the console

SEO Factors

microlab.cn SEO score

50

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Microlab.cn 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 Microlab.cn 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

microlab.cn

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