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proloncontrols.com screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

proloncontrols.com

Prolon | Light Commercial Building Automation

Page Load Speed

14.7 sec in total

First Response

3.8 sec

Resources Loaded

10.4 sec

Page Rendered

468 ms

proloncontrols.com screenshot

About Website

Welcome to proloncontrols.com homepage info - get ready to check Prolon Controls best content for Canada right away, or after learning these important things about proloncontrols.com

Prolon manufactures a complete Pre-Configured HVAC Control system designed specifically for light commercial applications found in small to medium sized buildings.

Visit proloncontrols.com

Key Findings

We analyzed Proloncontrols.com page load time and found that the first response time was 3.8 sec and then it took 10.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

proloncontrols.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value16.9 s

0/100

25%

SI (Speed Index)

Value31.3 s

0/100

10%

TBT (Total Blocking Time)

Value480 ms

60/100

30%

CLS (Cumulative Layout Shift)

Value0.089

92/100

15%

TTI (Time to Interactive)

Value29.0 s

0/100

10%

Network Requests Diagram

www.proloncontrols.com

3809 ms

gtm.js

59 ms

aa6b80818bc7322ce658c4a423163419.css

22 ms

650ed2a11cbb0602ceae7bd1076e7e35.css

51 ms

7b71cc50624b547272244c9bf779ddb4.css

42 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 98% of them (65 requests) were addressed to the original Proloncontrols.com, 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (3.8 sec) belongs to the original domain Proloncontrols.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (17%)

Content Size

7.5 MB

After Optimization

6.3 MB

  • HTML
  • Images

In fact, the total size of Proloncontrols.com main page is 7.5 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. Only a small number of websites need less resources to load. Images take 7.4 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 144.2 kB

  • Original 164.6 kB
  • After minification 145.4 kB
  • After compression 20.4 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. This page needs HTML code to be minified as it can gain 19.1 kB, which is 12% 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 144.2 kB or 88% of the original size.

Image Optimization

-15%

Potential reduce by 1.1 MB

  • Original 7.4 MB
  • After minification 6.3 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, Prolon Controls needs image optimization as it can save up to 1.1 MB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

Number of requests can be reduced by 16 (34%)

Requests Now

47

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prolon Controls. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.proloncontrols.com

www.proloncontrols.com

3809 ms

gtm.js

gtm.js

59 ms

aa6b80818bc7322ce658c4a423163419.css

aa6b80818bc7322ce658c4a423163419.css

22 ms

650ed2a11cbb0602ceae7bd1076e7e35.css

650ed2a11cbb0602ceae7bd1076e7e35.css

51 ms

7b71cc50624b547272244c9bf779ddb4.css

7b71cc50624b547272244c9bf779ddb4.css

42 ms

d33eb8b44cc06c439dbc2f75e1902883.css

d33eb8b44cc06c439dbc2f75e1902883.css

35 ms

d728447167dca86938ef437963bbfdc2.css

d728447167dca86938ef437963bbfdc2.css

40 ms

1dc5e422e2fb7ca427a949485984b09e.css

1dc5e422e2fb7ca427a949485984b09e.css

23 ms

8a0cf22abef0734e19456dd824464b6e.css

8a0cf22abef0734e19456dd824464b6e.css

34 ms

6c86aa74665934967cc580938fc05be2.css

6c86aa74665934967cc580938fc05be2.css

37 ms

7b0c8e923880895f97c68612e70f3126.css

7b0c8e923880895f97c68612e70f3126.css

58 ms

a4147c0b6a84b128e2ea00bfa84c2cf5.js

a4147c0b6a84b128e2ea00bfa84c2cf5.js

45 ms

75f12e935eb77511103daee96e360843.js

75f12e935eb77511103daee96e360843.js

45 ms

f20110c9f0b5db17660b52cec7a1081f.js

f20110c9f0b5db17660b52cec7a1081f.js

16 ms

cf642a40f9b14605ae3cabc1949949b8.js

cf642a40f9b14605ae3cabc1949949b8.js

92 ms

1c9d1a1c8374e990d9c3b18a3f878fe6.js

1c9d1a1c8374e990d9c3b18a3f878fe6.js

92 ms

main.js

main.js

101 ms

7be0f52e425f24347ea37c60f01db76c.js

7be0f52e425f24347ea37c60f01db76c.js

103 ms

Tree-Com-Banner.png

Tree-Com-Banner.png

28 ms

Rectangle.jpg

Rectangle.jpg

31 ms

prolon-banner-home-tablet-en.jpg

prolon-banner-home-tablet-en.jpg

32 ms

Rectangle-3.jpg

Rectangle-3.jpg

37 ms

shape-circle-system.png

shape-circle-system.png

29 ms

prolon-system-all.jpg

prolon-system-all.jpg

28 ms

C1050-2WEB-1-300x312.png

C1050-2WEB-1-300x312.png

35 ms

M2000-2WEB-300x299.png

M2000-2WEB-300x299.png

45 ms

prolon-system-roof.jpg

prolon-system-roof.jpg

36 ms

NC2000-2WEB-300x312.png

NC2000-2WEB-300x312.png

36 ms

T1000_fahrenheit_3-300x435.png

T1000_fahrenheit_3-300x435.png

41 ms

VC2000-PI-6WEB-300x292.png

VC2000-PI-6WEB-300x292.png

45 ms

prolon-system-second-floor.jpg

prolon-system-second-floor.jpg

53 ms

prolon-system-ground-floor.jpg

prolon-system-ground-floor.jpg

49 ms

prolon-system-basement.jpg

prolon-system-basement.jpg

59 ms

Group-143.png

Group-143.png

68 ms

prolon-system-mobile-second-floor-1.jpg

prolon-system-mobile-second-floor-1.jpg

68 ms

prolon-system-mobile-ground-floor.jpg

prolon-system-mobile-ground-floor.jpg

65 ms

prolon-system-mobile-basement-1.jpg

prolon-system-mobile-basement-1.jpg

64 ms

user-check.png

user-check.png

69 ms

codepen.png

codepen.png

73 ms

award.png

award.png

80 ms

M2000-2WEB.png

M2000-2WEB.png

75 ms

Panel-17_Screen_WEB.png

Panel-17_Screen_WEB.png

91 ms

iMac_VAV_EN-1.png

iMac_VAV_EN-1.png

86 ms

shape-testimonial-circle.png

shape-testimonial-circle.png

82 ms

prolon-logo-inverse.svg

prolon-logo-inverse.svg

87 ms

proloncontrols-1.png

proloncontrols-1.png

90 ms

proloncontrols.png

proloncontrols.png

95 ms

Montserrat-Medium.woff

Montserrat-Medium.woff

186 ms

Montserrat-Regular.woff

Montserrat-Regular.woff

177 ms

Montserrat-Light.woff

Montserrat-Light.woff

187 ms

Montserrat-ExtraLight.woff

Montserrat-ExtraLight.woff

201 ms

Montserrat-Thin.woff

Montserrat-Thin.woff

201 ms

Montserrat-SemiBold.woff

Montserrat-SemiBold.woff

192 ms

Montserrat-Bold.woff

Montserrat-Bold.woff

288 ms

Montserrat-ExtraBold.woff

Montserrat-ExtraBold.woff

271 ms

Montserrat-Black.woff

Montserrat-Black.woff

289 ms

Montserrat-MediumItalic.woff

Montserrat-MediumItalic.woff

1093 ms

Montserrat-Italic.woff

Montserrat-Italic.woff

1027 ms

Montserrat-LightItalic.woff

Montserrat-LightItalic.woff

1099 ms

Montserrat-ExtraLightItalic.woff

Montserrat-ExtraLightItalic.woff

2106 ms

Montserrat-ThinItalic.woff

Montserrat-ThinItalic.woff

2101 ms

Montserrat-SemiBoldItalic.woff

Montserrat-SemiBoldItalic.woff

2105 ms

Montserrat-BoldItalic.woff

Montserrat-BoldItalic.woff

2121 ms

Montserrat-ExtraBoldItalic.woff

Montserrat-ExtraBoldItalic.woff

3106 ms

Montserrat-BlackItalic.woff

Montserrat-BlackItalic.woff

3112 ms

9962a03eaff2d2c920e8a50dfa846bdd.css

9962a03eaff2d2c920e8a50dfa846bdd.css

13 ms

Accessibility Review

proloncontrols.com accessibility score

84

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

Links do not have a discernible name

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

Best Practices

proloncontrols.com best practices score

75

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

proloncontrols.com SEO score

86

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

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 Proloncontrols.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 Proloncontrols.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

proloncontrols.com

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