Tools & Wizards About Us
warmzone.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 87

    SEO

    Google-friendlier than
    65% of websites

warmzone.com

WarmZone | Floor Heating, Snow Melting & Roof De-icing

Page Load Speed

1.8 sec in total

First Response

91 ms

Resources Loaded

1.2 sec

Page Rendered

477 ms

warmzone.com screenshot

About Website

Visit warmzone.com now to see the best up-to-date Warm Zone content for United States and also check out these interesting facts you probably never knew about warmzone.com

WarmZone provides radiant floor heating, snow melting, and roof de-icing solutions. Get a free quote for your residential or commercial project.

Visit warmzone.com

Key Findings

We analyzed Warmzone.com page load time and found that the first response time was 91 ms and then it took 1.7 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

warmzone.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

9/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value330 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0.66

8/100

15%

TTI (Time to Interactive)

Value6.0 s

65/100

10%

Network Requests Diagram

warmzone.com

91 ms

www.warmzone.com

148 ms

bootstrap.min.css

70 ms

slick.css

102 ms

slick-theme.css

119 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 69% of them (46 requests) were addressed to the original Warmzone.com, 6% (4 requests) were made to Use.fontawesome.com and 6% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (481 ms) belongs to the original domain Warmzone.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 94.5 kB (2%)

Content Size

4.4 MB

After Optimization

4.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Warmzone.com main page is 4.4 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. 60% of websites need less resources to load. Images take 4.2 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 35.3 kB

  • Original 43.9 kB
  • After minification 37.1 kB
  • After compression 8.6 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. This page needs HTML code to be minified as it can gain 6.8 kB, which is 15% 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 35.3 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 48.9 kB

  • Original 4.2 MB
  • After minification 4.2 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. Warm Zone images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 4.7 kB

  • Original 65.1 kB
  • After minification 65.1 kB
  • After compression 60.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-10%

Potential reduce by 5.6 kB

  • Original 55.0 kB
  • After minification 55.0 kB
  • After compression 49.3 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. Warmzone.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 21 (38%)

Requests Now

56

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Warm Zone. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

warmzone.com

warmzone.com

91 ms

www.warmzone.com

www.warmzone.com

148 ms

bootstrap.min.css

bootstrap.min.css

70 ms

slick.css

slick.css

102 ms

slick-theme.css

slick-theme.css

119 ms

animate.css

animate.css

124 ms

all.css

all.css

59 ms

css

css

69 ms

css

css

89 ms

jquery-2.2.0.min.js

jquery-2.2.0.min.js

55 ms

jquery-ui.css

jquery-ui.css

58 ms

jquery-ui.min.js

jquery-ui.min.js

64 ms

bootstrap.min.js

bootstrap.min.js

169 ms

popper.min.js

popper.min.js

166 ms

wow.min.js

wow.min.js

120 ms

custom.js

custom.js

166 ms

slick.js

slick.js

181 ms

slick.min.js

slick.min.js

178 ms

base.js

base.js

178 ms

base.css

base.css

179 ms

traffic.js

traffic.js

180 ms

1.js

1.js

52 ms

js

js

86 ms

track.js

track.js

191 ms

persist.php

persist.php

481 ms

logo.png

logo.png

156 ms

top_call.png

top_call.png

157 ms

top_mail.png

top_mail.png

155 ms

lang.png

lang.png

155 ms

cart.png

cart.png

154 ms

heated-driveway-slider25.jpg

heated-driveway-slider25.jpg

155 ms

heated-floors-slider1.png

heated-floors-slider1.png

321 ms

roof-de-icing-home-page-slider-1.jpg

roof-de-icing-home-page-slider-1.jpg

264 ms

heated-driveway-slider3.jpg

heated-driveway-slider3.jpg

259 ms

radiant-heat-experts-icon1.png

radiant-heat-experts-icon1.png

175 ms

radiant-experience-ico2.png

radiant-experience-ico2.png

174 ms

radiant-heat-support-ico3.png

radiant-heat-support-ico3.png

174 ms

family-on-warm-floor.png

family-on-warm-floor.png

297 ms

driveway-heating-system-2.jpg

driveway-heating-system-2.jpg

235 ms

roof-de-icing-prod_4.png

roof-de-icing-prod_4.png

266 ms

countertop-heating-prod3.png

countertop-heating-prod3.png

301 ms

about-heated-floors.png

about-heated-floors.png

328 ms

snow-melting-system-porch-video.jpg

snow-melting-system-porch-video.jpg

303 ms

wz-video-link-lg.jpg

wz-video-link-lg.jpg

330 ms

wz-professionals-link-lg.jpg

wz-professionals-link-lg.jpg

360 ms

wz-literature-link-lg.jpg

wz-literature-link-lg.jpg

336 ms

clint_bg.png

clint_bg.png

378 ms

test-ja-heated-driveway.jpg

test-ja-heated-driveway.jpg

353 ms

test-den-heated-steps.jpg

test-den-heated-steps.jpg

361 ms

test-fin-paver-steps-sidewalk.jpg

test-fin-paver-steps-sidewalk.jpg

362 ms

test-sjm-heated-driveway.jpg

test-sjm-heated-driveway.jpg

372 ms

footer_map.png

footer_map.png

385 ms

footer_mail.png

footer_mail.png

391 ms

footer_call.png

footer_call.png

392 ms

footer-grn-diy-vila.png

footer-grn-diy-vila.png

393 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrQ.ttf

149 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCIPrQ.ttf

153 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCIPrQ.ttf

154 ms

client.json

client.json

378 ms

client.json

client.json

383 ms

fa-brands-400.woff

fa-brands-400.woff

16 ms

fa-solid-900.woff

fa-solid-900.woff

39 ms

fa-regular-400.woff

fa-regular-400.woff

31 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

4 ms

visit

visit

271 ms

205.svg

205.svg

133 ms

visit

visit

67 ms

Accessibility Review

warmzone.com accessibility score

74

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.

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

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

Image elements do not have [alt] attributes

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

warmzone.com best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

warmzone.com SEO score

87

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

Image elements do not have [alt] attributes

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 Warmzone.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 Warmzone.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

warmzone.com

Open Graph description is not detected on the main page of Warm Zone. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: