Tools & Wizards About Us
casellasolutions.com screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

casellasolutions.com

Home

Page Load Speed

1.3 sec in total

First Response

281 ms

Resources Loaded

715 ms

Page Rendered

335 ms

casellasolutions.com screenshot

About Website

Visit casellasolutions.com now to see the best up-to-date Casellasolutions content for Sweden and also check out these interesting facts you probably never knew about casellasolutions.com

Casella provides monitoring solutions for workplace noise, dust, and vapours including real-time dust monitors, personal sampling pumps, sound level meters, noise dosimeters and web-based systems for ...

Visit casellasolutions.com

Key Findings

We analyzed Casellasolutions.com page load time and found that the first response time was 281 ms and then it took 1.1 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

casellasolutions.com performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.8 s

0/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value350 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

casellasolutions.com

281 ms

manageflicker.js

58 ms

clientlib-base.min.css

149 ms

clientlib-site.min.css

217 ms

munchkin.js

61 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 95% of them (37 requests) were addressed to the original Casellasolutions.com, 3% (1 request) were made to App.termly.io and 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (281 ms) belongs to the original domain Casellasolutions.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (24%)

Content Size

4.2 MB

After Optimization

3.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Casellasolutions.com main page is 4.2 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.3 MB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 148.6 kB

  • Original 163.9 kB
  • After minification 114.1 kB
  • After compression 15.3 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. This page needs HTML code to be minified as it can gain 49.7 kB, which is 30% 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 148.6 kB or 91% of the original size.

Image Optimization

-9%

Potential reduce by 283.0 kB

  • Original 3.3 MB
  • After minification 3.0 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. Casellasolutions images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 202.9 kB

  • Original 296.1 kB
  • After minification 295.9 kB
  • After compression 93.2 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 202.9 kB or 69% of the original size.

CSS Optimization

-88%

Potential reduce by 378.5 kB

  • Original 428.2 kB
  • After minification 427.1 kB
  • After compression 49.7 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. Casellasolutions.com needs all CSS files to be minified and compressed as it can save up to 378.5 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (10%)

Requests Now

30

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Casellasolutions. 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

casellasolutions.com

casellasolutions.com

281 ms

manageflicker.js

manageflicker.js

58 ms

clientlib-base.min.css

clientlib-base.min.css

149 ms

clientlib-site.min.css

clientlib-site.min.css

217 ms

munchkin.js

munchkin.js

61 ms

embed.min.js

embed.min.js

140 ms

clientlib-base.min.js

clientlib-base.min.js

28 ms

clientlib-site.min.js

clientlib-site.min.js

231 ms

livechat-en_uk.js

livechat-en_uk.js

31 ms

casella-new-green-grad-min.png

casella-new-green-grad-min.png

62 ms

casella-homepage-hero-banner.png

casella-homepage-hero-banner.png

169 ms

VirtualShowroom.png

VirtualShowroom.png

167 ms

dbadge2-on-clip-1-clipped.png

dbadge2-on-clip-1-clipped.png

63 ms

vortex3-side-on.jpeg

vortex3-side-on.jpeg

168 ms

vapex-multiple.jpeg

vapex-multiple.jpeg

170 ms

guardian2-1-particulate-noise-wsd-clipped.png

guardian2-1-particulate-noise-wsd-clipped.png

166 ms

web-banner-q4-offer-%283%29.png

web-banner-q4-offer-%283%29.png

169 ms

coalminingdust.jpeg

coalminingdust.jpeg

166 ms

1628695017668dust.png

1628695017668dust.png

169 ms

noise-630-slm-pharma-person1.jpeg

noise-630-slm-pharma-person1.jpeg

173 ms

1628694522631noise.png

1628694522631noise.png

170 ms

dust-noise-guardian2-solar-boundary-monitoring-grundon1.jpeg

dust-noise-guardian2-solar-boundary-monitoring-grundon1.jpeg

170 ms

1628694758646boundary.png

1628694758646boundary.png

170 ms

vortex3-award.jpeg

vortex3-award.jpeg

171 ms

casella-news-wildfire-air-monitoring.jpeg

casella-news-wildfire-air-monitoring.jpeg

195 ms

2024%20Training%20and%20Webinars%20(1).png

2024%20Training%20and%20Webinars%20(1).png

172 ms

dustmonitoring-mainimage.jpeg

dustmonitoring-mainimage.jpeg

173 ms

construction-tablet-levels.jpeg

construction-tablet-levels.jpeg

173 ms

casella3.jpeg

casella3.jpeg

195 ms

casella-where-to-buy-icon-green.png

casella-where-to-buy-icon-green.png

203 ms

casella-contact-us-icon-green.png

casella-contact-us-icon-green.png

203 ms

casella-resources-icon-green.png

casella-resources-icon-green.png

202 ms

tsi-logo.svg

tsi-logo.svg

195 ms

gtm.js

gtm.js

142 ms

OpenSans-Light-webfont.woff

OpenSans-Light-webfont.woff

147 ms

opensans-regular-webfont.woff2

opensans-regular-webfont.woff2

167 ms

OpenSans-Bold-webfont.woff

OpenSans-Bold-webfont.woff

54 ms

opensans-semibold-webfont.woff

opensans-semibold-webfont.woff

55 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

55 ms

Accessibility Review

casellasolutions.com accessibility score

91

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

[id] attributes on active, focusable elements are not unique

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

Best Practices

casellasolutions.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

casellasolutions.com SEO score

83

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

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Casellasolutions.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 Casellasolutions.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

casellasolutions.com

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