Tools & Wizards About Us
clilabs.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

clilabs.com

SKC, Inc. | Industrial Hygiene and Occupational Safety Products and Technology

Page Load Speed

3 sec in total

First Response

159 ms

Resources Loaded

2.3 sec

Page Rendered

542 ms

clilabs.com screenshot

About Website

Welcome to clilabs.com homepage info - get ready to check Clilabs best content right away, or after learning these important things about clilabs.com

SKC is a well-known and respected leader in industrial hygiene and occupational safety. Learn more about SKC, Inc. today!

Visit clilabs.com

Key Findings

We analyzed Clilabs.com page load time and found that the first response time was 159 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

clilabs.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value5.3 s

59/100

10%

TBT (Total Blocking Time)

Value190 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value1

2/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

clilabs.com

159 ms

www.skcinc.com

144 ms

jquery.fancybox.min.css

13 ms

all.css

52 ms

modernizr-2.8.3.js

65 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Clilabs.com, 93% (53 requests) were made to Skcinc.com and 4% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Skcinc.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 454.8 kB (17%)

Content Size

2.7 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Clilabs.com main page is 2.7 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. 70% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 70.1 kB

  • Original 80.7 kB
  • After minification 57.6 kB
  • After compression 10.6 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 23.1 kB, which is 29% 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 70.1 kB or 87% of the original size.

Image Optimization

-11%

Potential reduce by 238.4 kB

  • Original 2.1 MB
  • After minification 1.9 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, Clilabs needs image optimization as it can save up to 238.4 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

-33%

Potential reduce by 112.1 kB

  • Original 338.3 kB
  • After minification 335.4 kB
  • After compression 226.2 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 112.1 kB or 33% of the original size.

CSS Optimization

-32%

Potential reduce by 34.3 kB

  • Original 108.3 kB
  • After minification 108.3 kB
  • After compression 74.1 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. Clilabs.com needs all CSS files to be minified and compressed as it can save up to 34.3 kB or 32% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (37%)

Requests Now

49

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Clilabs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

clilabs.com

clilabs.com

159 ms

www.skcinc.com

www.skcinc.com

144 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

13 ms

all.css

all.css

52 ms

modernizr-2.8.3.js

modernizr-2.8.3.js

65 ms

js

js

116 ms

jquery.min.js

jquery.min.js

22 ms

jquery-ui.min.js

jquery-ui.min.js

29 ms

jRespond.min.js

jRespond.min.js

49 ms

bootstrap.min.js

bootstrap.min.js

139 ms

jquery.placeholder.min.js

jquery.placeholder.min.js

143 ms

jquery.imagesloaded.min.js

jquery.imagesloaded.min.js

114 ms

jquery.easytabs.min.js

jquery.easytabs.min.js

148 ms

jquery.scrollTo.min.js

jquery.scrollTo.min.js

144 ms

slick.min.js

slick.min.js

138 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

157 ms

parsley.min.js

parsley.min.js

154 ms

parsley.extra.min.js

parsley.extra.min.js

163 ms

jquery.unobtrusive-ajax.min.js

jquery.unobtrusive-ajax.min.js

164 ms

share42.js

share42.js

163 ms

onveos-paypal.js

onveos-paypal.js

166 ms

all.min.js

all.min.js

166 ms

AjaxPager.js

AjaxPager.js

165 ms

SKCLogo.svg

SKCLogo.svg

71 ms

image

image

157 ms

image

image

123 ms

image

image

123 ms

image

image

126 ms

image

image

127 ms

image

image

124 ms

image

image

127 ms

image

image

126 ms

lines-bg.png

lines-bg.png

142 ms

knowledge-center-bg.png

knowledge-center-bg.png

150 ms

image

image

142 ms

image

image

145 ms

image

image

145 ms

calibration.svg

calibration.svg

147 ms

rental.svg

rental.svg

146 ms

lab.svg

lab.svg

151 ms

lines-bg-2.png

lines-bg-2.png

171 ms

home-content-logo.png

home-content-logo.png

158 ms

show-bg.png

show-bg.png

186 ms

WebIH-Logo_400x200.jpg

WebIH-Logo_400x200.jpg

163 ms

assistant-regular-webfont.woff

assistant-regular-webfont.woff

160 ms

featuredproducts

featuredproducts

106 ms

assistant-bold-webfont.woff

assistant-bold-webfont.woff

35 ms

assistant-light-webfont.svg

assistant-light-webfont.svg

84 ms

roboto-bold-webfont.svg

roboto-bold-webfont.svg

64 ms

assistant-semibold-webfont.woff

assistant-semibold-webfont.woff

54 ms

roboto-bold-webfont.woff

roboto-bold-webfont.woff

16 ms

assistant-light-webfont.woff

assistant-light-webfont.woff

33 ms

image

image

1066 ms

image

image

22 ms

image

image

1572 ms

image

image

32 ms

image

image

527 ms

Accessibility Review

clilabs.com accessibility score

83

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

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

clilabs.com 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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

clilabs.com SEO score

91

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

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Clilabs.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Clilabs.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

clilabs.com

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