Tools & Wizards About Us
combustiontc.com screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

combustiontc.com

Coal burning solutions | Coal-fired power industry | Combustion Technologies | Apex NC

Page Load Speed

2.1 sec in total

First Response

294 ms

Resources Loaded

1.7 sec

Page Rendered

163 ms

combustiontc.com screenshot

About Website

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

Combustion Technologies Corporation provides the North American Power Industry with the equipment and services (integration, start-up and maintenance) necessary for combustion optimization.

Visit combustiontc.com

Key Findings

We analyzed Combustiontc.com page load time and found that the first response time was 294 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

combustiontc.com performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value16.8 s

0/100

25%

SI (Speed Index)

Value11.7 s

4/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.248

50/100

15%

TTI (Time to Interactive)

Value16.6 s

5/100

10%

Network Requests Diagram

www.combustiontc.com

294 ms

wp-emoji-release.min.js

32 ms

gtranslate-style24.css

36 ms

feedzy-rss-feeds.css

51 ms

css

34 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 62% of them (33 requests) were addressed to the original Combustiontc.com, 30% (16 requests) were made to Fonts.gstatic.com and 6% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (294 ms) belongs to the original domain Combustiontc.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 197.1 kB (5%)

Content Size

4.1 MB

After Optimization

3.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Combustiontc.com main page is 4.1 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 3.9 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 41.6 kB

  • Original 52.0 kB
  • After minification 48.9 kB
  • After compression 10.4 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 41.6 kB or 80% of the original size.

Image Optimization

-4%

Potential reduce by 138.6 kB

  • Original 3.9 MB
  • After minification 3.7 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. Combustion Tc images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 10.5 kB

  • Original 94.2 kB
  • After minification 94.2 kB
  • After compression 83.7 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 10.5 kB or 11% of the original size.

CSS Optimization

-11%

Potential reduce by 6.4 kB

  • Original 57.8 kB
  • After minification 57.8 kB
  • After compression 51.5 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. Combustiontc.com needs all CSS files to be minified and compressed as it can save up to 6.4 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (57%)

Requests Now

35

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Combustion Tc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.combustiontc.com

www.combustiontc.com

294 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

32 ms

gtranslate-style24.css

gtranslate-style24.css

36 ms

feedzy-rss-feeds.css

feedzy-rss-feeds.css

51 ms

css

css

34 ms

style.css

style.css

77 ms

shortcodes.css

shortcodes.css

46 ms

shortcodes_responsive.css

shortcodes_responsive.css

44 ms

magnific_popup.css

magnific_popup.css

60 ms

jquery.js

jquery.js

64 ms

jquery-migrate.min.js

jquery-migrate.min.js

69 ms

email-decode.min.js

email-decode.min.js

48 ms

element.js

element.js

143 ms

css

css

32 ms

css

css

35 ms

frontend-builder-global-functions.js

frontend-builder-global-functions.js

67 ms

jquery.mobile.custom.min.js

jquery.mobile.custom.min.js

137 ms

custom.js

custom.js

138 ms

jquery.fitvids.js

jquery.fitvids.js

137 ms

waypoints.min.js

waypoints.min.js

138 ms

jquery.magnific-popup.js

jquery.magnific-popup.js

138 ms

frontend-builder-scripts.js

frontend-builder-scripts.js

140 ms

wp-embed.min.js

wp-embed.min.js

138 ms

CT-tag-line-logo-GIF.gif

CT-tag-line-logo-GIF.gif

109 ms

slider1-1.jpg

slider1-1.jpg

122 ms

slider2.jpg

slider2.jpg

113 ms

slider3.jpg

slider3.jpg

116 ms

slider4.jpg

slider4.jpg

121 ms

slider5.jpg

slider5.jpg

131 ms

slider6.jpg

slider6.jpg

145 ms

deltalogo.jpg

deltalogo.jpg

143 ms

ees.png

ees.png

142 ms

amc.jpg

amc.jpg

144 ms

stock2.png

stock2.png

143 ms

Rotork-TypeK-2.jpg

Rotork-TypeK-2.jpg

158 ms

en-us.png

en-us.png

167 ms

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115 ms

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129 ms

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132 ms

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120 ms

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131 ms

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32 ms

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31 ms

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34 ms

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35 ms

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34 ms

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37 ms

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36 ms

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37 ms

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37 ms

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38 ms

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1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtzpbCIPrQ.ttf

42 ms

ETmodules_v2_4.ttf

ETmodules_v2_4.ttf

71 ms

Accessibility Review

combustiontc.com accessibility score

79

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

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

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

combustiontc.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

combustiontc.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 Combustiontc.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 Combustiontc.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

combustiontc.com

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