Tools & Wizards About Us
thermacoustics.com screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% 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

  • 100

    SEO

    Google-friendlier than
    94% of websites

thermacoustics.com

ThermaCoustic Industries - Spray Applied Insulation - Vancouver, BC

Page Load Speed

2.2 sec in total

First Response

76 ms

Resources Loaded

2.1 sec

Page Rendered

63 ms

thermacoustics.com screenshot

About Website

Visit thermacoustics.com now to see the best up-to-date Therma Coustic S content and also check out these interesting facts you probably never knew about thermacoustics.com

ThermaCoustic Industries manufactures and distributes spray applied fiberglass insulation on a worldwide basis. TC-417 thermal and acoustic isulation provides the highest R-value per inch of the prese...

Visit thermacoustics.com

Key Findings

We analyzed Thermacoustics.com page load time and found that the first response time was 76 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

thermacoustics.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

8/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value2,570 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value15.7 s

6/100

10%

Network Requests Diagram

www.thermacoustics.com

76 ms

minified.js

70 ms

focus-within-polyfill.js

60 ms

polyfill.min.js

931 ms

thunderbolt-commons.b70ee867.bundle.min.js

58 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Thermacoustics.com, 40% (12 requests) were made to Static.parastorage.com and 40% (12 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (931 ms) relates to the external source Polyfill-fastly.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 347.0 kB (48%)

Content Size

724.8 kB

After Optimization

377.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Thermacoustics.com main page is 724.8 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. 15% of websites need less resources to load. Javascripts take 352.3 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 241.1 kB

  • Original 322.6 kB
  • After minification 320.9 kB
  • After compression 81.6 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. 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 241.1 kB or 75% of the original size.

Image Optimization

-20%

Potential reduce by 10.2 kB

  • Original 49.8 kB
  • After minification 39.7 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, Therma Coustic S needs image optimization as it can save up to 10.2 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-27%

Potential reduce by 95.8 kB

  • Original 352.3 kB
  • After minification 352.3 kB
  • After compression 256.5 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 95.8 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (34%)

Requests Now

29

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Therma Coustic S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.thermacoustics.com

www.thermacoustics.com

76 ms

minified.js

minified.js

70 ms

focus-within-polyfill.js

focus-within-polyfill.js

60 ms

polyfill.min.js

polyfill.min.js

931 ms

thunderbolt-commons.b70ee867.bundle.min.js

thunderbolt-commons.b70ee867.bundle.min.js

58 ms

main.317ed945.bundle.min.js

main.317ed945.bundle.min.js

95 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

59 ms

lodash.min.js

lodash.min.js

94 ms

react.production.min.js

react.production.min.js

94 ms

react-dom.production.min.js

react-dom.production.min.js

65 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

94 ms

2dedce_07b9e105645d4b5a9d78e85ba7586719.png

2dedce_07b9e105645d4b5a9d78e85ba7586719.png

313 ms

2dedce_7469e78000a24468871f4f6dfa85db69.png

2dedce_7469e78000a24468871f4f6dfa85db69.png

543 ms

bundle.min.js

bundle.min.js

35 ms

105 ms

102 ms

100 ms

100 ms

98 ms

97 ms

140 ms

138 ms

137 ms

133 ms

131 ms

131 ms

deprecation-en.v5.html

deprecation-en.v5.html

8 ms

bolt-performance

bolt-performance

10 ms

deprecation-style.v5.css

deprecation-style.v5.css

6 ms

right-arrow.svg

right-arrow.svg

5 ms

Accessibility Review

thermacoustics.com accessibility score

91

Accessibility Issues

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

Best Practices

thermacoustics.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

thermacoustics.com SEO score

100

Search Engine Optimization Advices

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

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 Thermacoustics.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 Thermacoustics.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

thermacoustics.com

Open Graph data is detected on the main page of Therma Coustic S. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: