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microlabscientific.com screenshot

Report Summary

  • 85

    Performance

    Renders faster than
    88% of other websites

  • 41

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

microlabscientific.com

Supplier of HPLC Accessories and Lab filtration consumables Such as Syringe Filters，Membrane Filters，Chromatography Vials, SPE Columns,Liquid Handling...

Page Load Speed

1.3 sec in total

First Response

308 ms

Resources Loaded

832 ms

Page Rendered

188 ms

microlabscientific.com screenshot

About Website

Welcome to microlabscientific.com homepage info - get ready to check Micro Lab Scientific best content for Vietnam right away, or after learning these important things about microlabscientific.com

Microlab Scientific Inc is a manufacturer and supplier of unique and innovative products for the chromatography, biotechnology, and filtration products. Our products deliver reliable performance while...

Visit microlabscientific.com

Key Findings

We analyzed Microlabscientific.com page load time and found that the first response time was 308 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

microlabscientific.com performance score

85

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

79/100

25%

SI (Speed Index)

Value2.3 s

98/100

10%

TBT (Total Blocking Time)

Value300 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value0.079

94/100

15%

TTI (Time to Interactive)

Value4.8 s

79/100

10%

Network Requests Diagram

microlabscientific.com

308 ms

style.css

73 ms

jquery-1[1].2.6.pack.js

119 ms

addthis_widget.js

376 ms

cycle_image.js

79 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 79% of them (23 requests) were addressed to the original Microlabscientific.com, 10% (3 requests) were made to S7.addthis.com and 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (411 ms) belongs to the original domain Microlabscientific.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 360.0 kB (45%)

Content Size

805.4 kB

After Optimization

445.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Microlabscientific.com main page is 805.4 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. Javascripts take 454.3 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 43.0 kB

  • Original 61.3 kB
  • After minification 60.6 kB
  • After compression 18.3 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 43.0 kB or 70% of the original size.

Image Optimization

-11%

Potential reduce by 31.7 kB

  • Original 282.9 kB
  • After minification 251.3 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, Micro Lab Scientific needs image optimization as it can save up to 31.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-62%

Potential reduce by 279.7 kB

  • Original 454.3 kB
  • After minification 449.9 kB
  • After compression 174.6 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 279.7 kB or 62% of the original size.

CSS Optimization

-81%

Potential reduce by 5.6 kB

  • Original 6.9 kB
  • After minification 5.5 kB
  • After compression 1.3 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. Microlabscientific.com needs all CSS files to be minified and compressed as it can save up to 5.6 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (19%)

Requests Now

27

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Micro Lab Scientific. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

microlabscientific.com

microlabscientific.com

308 ms

style.css

style.css

73 ms

jquery-1[1].2.6.pack.js

jquery-1[1].2.6.pack.js

119 ms

addthis_widget.js

addthis_widget.js

376 ms

cycle_image.js

cycle_image.js

79 ms

YlMarquee.js

YlMarquee.js

77 ms

ga.js

ga.js

5 ms

lg-bookmark-en.gif

lg-bookmark-en.gif

26 ms

411 ms

logo.png

logo.png

66 ms

usa.png

usa.png

95 ms

cn.png

cn.png

62 ms

contact_03.gif

contact_03.gif

53 ms

ico_07.gif

ico_07.gif

77 ms

company.png

company.png

171 ms

2(3).jpg

2(3).jpg

303 ms

20130427142829777.jpg

20130427142829777.jpg

116 ms

20130426170854708.jpg

20130426170854708.jpg

127 ms

20130427181427699.jpg

20130427181427699.jpg

138 ms

20140707105007507.jpg

20140707105007507.jpg

163 ms

20151016203902536.jpg

20151016203902536.jpg

212 ms

20151016204040546.jpg

20151016204040546.jpg

196 ms

__utm.gif

__utm.gif

12 ms

nav_bg.gif

nav_bg.gif

53 ms

navli_bg.gif

navli_bg.gif

54 ms

nav_li.gif

nav_li.gif

51 ms

left_hover.gif

left_hover.gif

48 ms

300lo.json

300lo.json

34 ms

sh.8e5f85691f9aaa082472a194.html

sh.8e5f85691f9aaa082472a194.html

49 ms

Accessibility Review

microlabscientific.com accessibility score

41

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.

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

Links do not have a discernible name

High

<object> elements do not have alternate text

Best Practices

microlabscientific.com best practices score

50

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

microlabscientific.com SEO score

58

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

High

Document uses plugins

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Microlabscientific.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 Microlabscientific.com 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

microlabscientific.com

Open Graph description is not detected on the main page of Micro Lab Scientific. 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: