Tools & Wizards About Us
thermoscreens.com screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

thermoscreens.com

Air Curtain | Air Curtain Heater Manufacturer - Thermoscreens

Page Load Speed

3.7 sec in total

First Response

849 ms

Resources Loaded

2.6 sec

Page Rendered

224 ms

thermoscreens.com screenshot

About Website

Click here to check amazing Thermoscreens content. Otherwise, check out these important facts you probably never knew about thermoscreens.com

Thermoscreens are industry leaders in the production and distribution of ambient, electric & water heated air curtains. Learn more.

Visit thermoscreens.com

Key Findings

We analyzed Thermoscreens.com page load time and found that the first response time was 849 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster. This domain responded with an error, which can significantly jeopardize Thermoscreens.com rating and web reputation

Performance Metrics

thermoscreens.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value810 ms

36/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value12.7 s

14/100

10%

Network Requests Diagram

thermoscreens.com

849 ms

www.thermoscreens.com

540 ms

master.css

255 ms

reset.css

175 ms

jquery-1.7.2.min.js

527 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 81% of them (58 requests) were addressed to the original Thermoscreens.com, 4% (3 requests) were made to Eue21east.com and 4% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (849 ms) belongs to the original domain Thermoscreens.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (59%)

Content Size

1.8 MB

After Optimization

718.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Thermoscreens.com main page is 1.8 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. 40% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 58.3 kB

  • Original 82.4 kB
  • After minification 76.6 kB
  • After compression 24.0 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 58.3 kB or 71% of the original size.

Image Optimization

-7%

Potential reduce by 29.1 kB

  • Original 418.2 kB
  • After minification 389.1 kB

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. Thermoscreens images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 926.0 kB

  • Original 1.2 MB
  • After minification 980.5 kB
  • After compression 299.2 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 926.0 kB or 76% of the original size.

CSS Optimization

-84%

Potential reduce by 33.8 kB

  • Original 40.0 kB
  • After minification 36.9 kB
  • After compression 6.2 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. Thermoscreens.com needs all CSS files to be minified and compressed as it can save up to 33.8 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (31%)

Requests Now

67

After Optimization

46

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Thermoscreens. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

thermoscreens.com

thermoscreens.com

849 ms

www.thermoscreens.com

www.thermoscreens.com

540 ms

master.css

master.css

255 ms

reset.css

reset.css

175 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

527 ms

cufon-yui.js

cufon-yui.js

341 ms

AvantGarde_300-AvantGarde_700.font.js

AvantGarde_300-AvantGarde_700.font.js

500 ms

superfish.js

superfish.js

253 ms

Functions.js

Functions.js

342 ms

47380.js

47380.js

99 ms

home.css

home.css

344 ms

jquery.cycle.all.min.js

jquery.cycle.all.min.js

427 ms

jquery.jcarousel.min.js

jquery.jcarousel.min.js

423 ms

jquery.carouFredSel-5.6.1.js

jquery.carouFredSel-5.6.1.js

517 ms

prettyPhoto.css

prettyPhoto.css

436 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

510 ms

ScriptResource.axd

ScriptResource.axd

614 ms

ScriptResource.axd

ScriptResource.axd

503 ms

ScriptResource.axd

ScriptResource.axd

523 ms

ScriptResource.axd

ScriptResource.axd

521 ms

addthis_widget.js

addthis_widget.js

297 ms

jquery.scrolldepth.min.js

jquery.scrolldepth.min.js

32 ms

analytics.js

analytics.js

30 ms

hm.vertouk.com

hm.vertouk.com

448 ms

603a4774507885010f6eeb3bcee62544.js

603a4774507885010f6eeb3bcee62544.js

45 ms

Capture.aspx

Capture.aspx

600 ms

trk_anchors.js

trk_anchors.js

25 ms

body-bg-tile_home.jpg

body-bg-tile_home.jpg

97 ms

logo.jpg

logo.jpg

112 ms

img_1_1.jpg

img_1_1.jpg

273 ms

img_2_1.jpg

img_2_1.jpg

279 ms

img_3_1.jpg

img_3_1.jpg

313 ms

img_4_1.jpg

img_4_1.jpg

278 ms

thumb_1_1.jpg

thumb_1_1.jpg

273 ms

thumb_7_1.jpg

thumb_7_1.jpg

276 ms

thumb_8_1.jpg

thumb_8_1.jpg

310 ms

thumb_12_1.jpg

thumb_12_1.jpg

310 ms

thumb_14_1.jpg

thumb_14_1.jpg

311 ms

thumb_342_1.jpg

thumb_342_1.jpg

409 ms

thumb_337_1.jpg

thumb_337_1.jpg

406 ms

thumb_333_1.jpg

thumb_333_1.jpg

406 ms

thumb_329_1.jpg

thumb_329_1.jpg

408 ms

thumb_199_1.jpg

thumb_199_1.jpg

408 ms

thumb_198_1.jpg

thumb_198_1.jpg

409 ms

y.png

y.png

449 ms

v.png

v.png

449 ms

in.jpg

in.jpg

477 ms

hevac.png

hevac.png

480 ms

aiew.png

aiew.png

483 ms

mitsubishi.png

mitsubishi.png

481 ms

magicad.png

magicad.png

519 ms

collect

collect

13 ms

collect

collect

56 ms

ga-audiences

ga-audiences

184 ms

banner-close.jpg

banner-close.jpg

382 ms

nav-right.png

nav-right.png

409 ms

top-nav-tile.png

top-nav-tile.png

418 ms

nav-separator.jpg

nav-separator.jpg

416 ms

uk.png

uk.png

419 ms

nav-bottom-tile.jpg

nav-bottom-tile.jpg

451 ms

nav-bottom-arrow.png

nav-bottom-arrow.png

464 ms

scroll-buttons.png

scroll-buttons.png

505 ms

range-bg-tile.jpg

range-bg-tile.jpg

505 ms

vertical-buttons.png

vertical-buttons.png

504 ms

range-shadow.png

range-shadow.png

504 ms

right-shadow.jpg

right-shadow.jpg

533 ms

border-dashed.jpg

border-dashed.jpg

647 ms

scroll-buttons-small.png

scroll-buttons-small.png

624 ms

input-tile.jpg

input-tile.jpg

530 ms

collect

collect

28 ms

300lo.json

300lo.json

61 ms

sh.8e5f85691f9aaa082472a194.html

sh.8e5f85691f9aaa082472a194.html

28 ms

Accessibility Review

thermoscreens.com accessibility score

83

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

Document doesn't have a <title> element

High

Links do not have a discernible name

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

High

Some elements have a [tabindex] value greater than 0

Best Practices

thermoscreens.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

thermoscreens.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

Document doesn't have a <title> element

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Thermoscreens.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Thermoscreens.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

thermoscreens.com

Open Graph description is not detected on the main page of Thermoscreens. 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: