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

2.4 sec in total

First Response

30 ms

Resources Loaded

1.9 sec

Page Rendered

520 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 30 ms and then it took 2.4 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

thermaray-usa.com performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value16.4 s

0/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value2,970 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.299

40/100

15%

TTI (Time to Interactive)

Value19.0 s

3/100

10%

Network Requests Diagram

thermaray-usa.com

30 ms

premierenergyusa.com

347 ms

style.min.css

39 ms

mediaelementplayer-legacy.min.css

41 ms

wp-mediaelement.min.css

42 ms

Our browser made a total of 79 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, 49% (39 requests) were made to Premierenergyusa.com and 15% (12 requests) were made to C0.wp.com. The less responsive or slowest element that took the longest time to load (440 ms) relates to the external source Premierenergyusa.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 588.7 kB (23%)

Content Size

2.5 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Thermaray-usa.com main page is 2.5 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. 80% 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 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 91.2 kB

  • Original 116.4 kB
  • After minification 115.2 kB
  • After compression 25.2 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 91.2 kB or 78% of the original size.

Image Optimization

-4%

Potential reduce by 56.3 kB

  • Original 1.5 MB
  • After minification 1.4 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

-20%

Potential reduce by 90.5 kB

  • Original 458.0 kB
  • After minification 458.0 kB
  • After compression 367.5 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 90.5 kB or 20% of the original size.

CSS Optimization

-74%

Potential reduce by 350.7 kB

  • Original 472.1 kB
  • After minification 471.3 kB
  • After compression 121.4 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 needs all CSS files to be minified and compressed as it can save up to 350.7 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 49 (69%)

Requests Now

71

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 71 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 36 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

30 ms

premierenergyusa.com

premierenergyusa.com

347 ms

style.min.css

style.min.css

39 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

41 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

42 ms

sfsi-style.css

sfsi-style.css

120 ms

style.css

style.css

42 ms

gca-column-styles.css

gca-column-styles.css

182 ms

masterslider.main.css

masterslider.main.css

186 ms

custom.css

custom.css

191 ms

wp-featherlight.min.css

wp-featherlight.min.css

189 ms

css

css

61 ms

lightslider.css

lightslider.css

189 ms

gts-style.css

gts-style.css

195 ms

style.css

style.css

243 ms

jquery.min.js

jquery.min.js

42 ms

jquery-migrate.min.js

jquery-migrate.min.js

40 ms

lightslider.min.js

lightslider.min.js

259 ms

js

js

77 ms

core.min.js

core.min.js

4 ms

modernizr.custom.min.js

modernizr.custom.min.js

210 ms

jquery.shuffle.min.js

jquery.shuffle.min.js

209 ms

random-shuffle-min.js

random-shuffle-min.js

210 ms

custom.js

custom.js

209 ms

hoverIntent.min.js

hoverIntent.min.js

5 ms

superfish.min.js

superfish.min.js

310 ms

skip-links.min.js

skip-links.min.js

311 ms

wpFeatherlight.pkgd.min.js

wpFeatherlight.pkgd.min.js

311 ms

modernizr.min.js

modernizr.min.js

311 ms

slick.min.js

slick.min.js

311 ms

theme.min.js

theme.min.js

311 ms

menus.min.js

menus.min.js

354 ms

e-202448.js

e-202448.js

21 ms

jquery.easing.min.js

jquery.easing.min.js

356 ms

masterslider.min.js

masterslider.min.js

386 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

11 ms

mediaelement-migrate.min.js

mediaelement-migrate.min.js

4 ms

wp-mediaelement.min.js

wp-mediaelement.min.js

10 ms

vimeo.min.js

vimeo.min.js

10 ms

tti.min.js

tti.min.js

7 ms

cropped-Premier-Energy-USA-Logo.png

cropped-Premier-Energy-USA-Logo.png

241 ms

blank.gif

blank.gif

149 ms

Grand-Marais-2-100x100.jpg

Grand-Marais-2-100x100.jpg

149 ms

Durango-Colorado-100x100.jpg

Durango-Colorado-100x100.jpg

215 ms

MADE-IN-NORTH-AMERICA-2.png

MADE-IN-NORTH-AMERICA-2.png

214 ms

dreamstime_xl_213815355-1-620x380.jpg

dreamstime_xl_213815355-1-620x380.jpg

264 ms

Wassenberg-6-1-620x380.jpg

Wassenberg-6-1-620x380.jpg

346 ms

JACX-22-2-620x294.png

JACX-22-2-620x294.png

416 ms

McGill-University-2.jpg

McGill-University-2.jpg

435 ms

MSP_logo2013-300x258.jpg

MSP_logo2013-300x258.jpg

266 ms

cropped-Premier-Energy-USA-Logo-300x97.png

cropped-Premier-Energy-USA-Logo-300x97.png

347 ms

fbds.js

fbds.js

101 ms

star.png

star.png

296 ms

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4G1ilXs1Uj.woff

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4G1ilXs1Uj.woff

65 ms

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4GCC5Xs1Uj.woff

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4GCC5Xs1Uj.woff

66 ms

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4GMS5Xs1Uj.woff

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4GMS5Xs1Uj.woff

93 ms

sdk.js

sdk.js

24 ms

sdk.js

sdk.js

33 ms

css

css

22 ms

loading-2.gif

loading-2.gif

154 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

9 ms

scc-c2.min.js

scc-c2.min.js

14 ms

light-skin-1.png

light-skin-1.png

63 ms

shutterstock_1694958913-800x533-1.jpg

shutterstock_1694958913-800x533-1.jpg

440 ms

player_api

player_api

40 ms

www-widgetapi.js

www-widgetapi.js

4 ms

W7moglZ0_iM

W7moglZ0_iM

80 ms

www-player.css

www-player.css

9 ms

www-embed-player.js

www-embed-player.js

30 ms

base.js

base.js

59 ms

ad_status.js

ad_status.js

109 ms

ol2Pwhg52TvQQNILWNhGlE6oofe6M6saszf4SS0CR3o.js

ol2Pwhg52TvQQNILWNhGlE6oofe6M6saszf4SS0CR3o.js

105 ms

embed.js

embed.js

18 ms

id

id

57 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

31 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

32 ms

Alpine-Homes-Norin-Landing-5.jpg

Alpine-Homes-Norin-Landing-5.jpg

418 ms

Create

Create

93 ms

GenerateIT

GenerateIT

14 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: