Tools & Wizards About Us
thermaray-usa.com screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

thermaray-usa.com

Premier Energy USA - Comfortable, Healthy & Efficient Radiant Heating Solutions

Page Load Speed

2.1 sec in total

First Response

40 ms

Resources Loaded

1.6 sec

Page Rendered

531 ms

thermaray-usa.com screenshot

About Website

Click here to check amazing Thermaray USA content. Otherwise, check out these important facts you probably never knew about thermaray-usa.com

ThermaRay-USA Electric Radiant Heat products offer the ultimate in warmth, comfort and energy savings.

Visit thermaray-usa.com

Key Findings

We analyzed Thermaray-usa.com page load time and found that the first response time was 40 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

thermaray-usa.com performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value18.2 s

0/100

25%

SI (Speed Index)

Value8.8 s

15/100

10%

TBT (Total Blocking Time)

Value1,770 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.299

40/100

15%

TTI (Time to Interactive)

Value20.0 s

2/100

10%

Network Requests Diagram

thermaray-usa.com

40 ms

premierenergyusa.com

299 ms

style.min.css

57 ms

mediaelementplayer-legacy.min.css

61 ms

wp-mediaelement.min.css

62 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Thermaray-usa.com, 50% (38 requests) were made to L2f5d6.p3cdn1.secureserver.net and 16% (12 requests) were made to C0.wp.com. The less responsive or slowest element that took the longest time to load (480 ms) relates to the external source L2f5d6.p3cdn1.secureserver.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 130.6 kB (7%)

Content Size

1.9 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Thermaray-usa.com main page is 1.9 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 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 95.9 kB

  • Original 121.3 kB
  • After minification 120.1 kB
  • After compression 25.4 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 95.9 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 7.1 kB

  • Original 1.2 MB
  • After minification 1.2 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. Thermaray USA images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 20.8 kB

  • Original 447.1 kB
  • After minification 447.1 kB
  • After compression 426.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-5%

Potential reduce by 6.9 kB

  • Original 142.5 kB
  • After minification 142.5 kB
  • After compression 135.5 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. Thermaray-usa.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 48 (71%)

Requests Now

68

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Thermaray USA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

thermaray-usa.com

thermaray-usa.com

40 ms

premierenergyusa.com

premierenergyusa.com

299 ms

style.min.css

style.min.css

57 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

61 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

62 ms

sfsi-style.css

sfsi-style.css

229 ms

gca-column-styles.css

gca-column-styles.css

233 ms

masterslider.main.css

masterslider.main.css

167 ms

custom.css

custom.css

250 ms

wp-featherlight.min.css

wp-featherlight.min.css

248 ms

css

css

70 ms

lightslider.css

lightslider.css

241 ms

gts-style.css

gts-style.css

185 ms

style.css

style.css

199 ms

jetpack.css

jetpack.css

60 ms

jquery.min.js

jquery.min.js

65 ms

jquery-migrate.min.js

jquery-migrate.min.js

59 ms

lightslider.min.js

lightslider.min.js

211 ms

core.min.js

core.min.js

64 ms

modernizr.custom.min.js

modernizr.custom.min.js

224 ms

jquery.shuffle.min.js

jquery.shuffle.min.js

237 ms

random-shuffle-min.js

random-shuffle-min.js

366 ms

custom.js

custom.js

352 ms

hoverIntent.min.js

hoverIntent.min.js

64 ms

superfish.min.js

superfish.min.js

269 ms

skip-links.min.js

skip-links.min.js

365 ms

wpFeatherlight.pkgd.min.js

wpFeatherlight.pkgd.min.js

365 ms

modernizr.min.js

modernizr.min.js

365 ms

slick.min.js

slick.min.js

270 ms

theme.min.js

theme.min.js

349 ms

menus.min.js

menus.min.js

364 ms

e-202410.js

e-202410.js

55 ms

jquery.easing.min.js

jquery.easing.min.js

438 ms

masterslider.min.js

masterslider.min.js

480 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

65 ms

mediaelement-migrate.min.js

mediaelement-migrate.min.js

63 ms

wp-mediaelement.min.js

wp-mediaelement.min.js

62 ms

vimeo.min.js

vimeo.min.js

63 ms

scc-c2.min.js

scc-c2.min.js

7 ms

tti.min.js

tti.min.js

3 ms

Premier-Energy-Logo-Options-03.png

Premier-Energy-Logo-Options-03.png

239 ms

blank.gif

blank.gif

180 ms

Grand-Marais-2-100x100.jpg

Grand-Marais-2-100x100.jpg

141 ms

Durango-Colorado-100x100.jpg

Durango-Colorado-100x100.jpg

179 ms

MADE-IN-NORTH-AMERICA-2.png

MADE-IN-NORTH-AMERICA-2.png

176 ms

Floor-Joist-Diagram-620x380.png

Floor-Joist-Diagram-620x380.png

178 ms

shutterstock_1397004245-620x380.jpg

shutterstock_1397004245-620x380.jpg

272 ms

Radiant-Ceiling-Install-Steel-Ceiling-1-1-620x380.jpg

Radiant-Ceiling-Install-Steel-Ceiling-1-1-620x380.jpg

180 ms

McGill-University-2.jpg

McGill-University-2.jpg

366 ms

MSP_logo2013-300x258.jpg

MSP_logo2013-300x258.jpg

201 ms

Premier-Energy-Logo-Options-03-300x88.png

Premier-Energy-Logo-Options-03-300x88.png

201 ms

fbds.js

fbds.js

85 ms

star.png

star.png

240 ms

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4G1ilXs1Ug.ttf

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4G1ilXs1Ug.ttf

69 ms

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4GCC5Xs1Ug.ttf

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4GCC5Xs1Ug.ttf

70 ms

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4GMS5Xs1Ug.ttf

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4GMS5Xs1Ug.ttf

105 ms

sdk.js

sdk.js

25 ms

sdk.js

sdk.js

39 ms

css

css

12 ms

loading-2.gif

loading-2.gif

131 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

85 ms

light-skin-1.png

light-skin-1.png

81 ms

shutterstock_1694958913-800x533-1.jpg

shutterstock_1694958913-800x533-1.jpg

167 ms

player_api

player_api

45 ms

www-widgetapi.js

www-widgetapi.js

6 ms

W7moglZ0_iM

W7moglZ0_iM

96 ms

www-player.css

www-player.css

15 ms

Alpine-Homes-Norin-Landing-5.jpg

Alpine-Homes-Norin-Landing-5.jpg

290 ms

www-embed-player.js

www-embed-player.js

22 ms

base.js

base.js

47 ms

ad_status.js

ad_status.js

123 ms

Hg8RJ6IYDEt2XfeS9TTatHSj5NgA1bkUUg8jx44YVvw.js

Hg8RJ6IYDEt2XfeS9TTatHSj5NgA1bkUUg8jx44YVvw.js

105 ms

embed.js

embed.js

41 ms

id

id

32 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

14 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

15 ms

Accessibility Review

thermaray-usa.com accessibility score

88

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

thermaray-usa.com best practices score

92

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

Page has valid source maps

SEO Factors

thermaray-usa.com SEO score

92

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

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 Thermaray-usa.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 Thermaray-usa.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

thermaray-usa.com

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