Tools & Wizards About Us
wiser.draytoncontrols.co.uk screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

wiser.draytoncontrols.co.uk

Smart Heating Controls, Systems & Thermostats | Wiser

Page Load Speed

5.7 sec in total

First Response

1.1 sec

Resources Loaded

4.3 sec

Page Rendered

312 ms

wiser.draytoncontrols.co.uk screenshot

About Website

Welcome to wiser.draytoncontrols.co.uk homepage info - get ready to check Wiser Drayton Controls best content for United Kingdom right away, or after learning these important things about wiser.draytoncontrols.co.uk

Smart heating controls including room thermostats, radiator thermostats, Alexa compatible thermostats and more available from Wiser

Visit wiser.draytoncontrols.co.uk

Key Findings

We analyzed Wiser.draytoncontrols.co.uk page load time and found that the first response time was 1.1 sec and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

wiser.draytoncontrols.co.uk performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value150 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

wiser.draytoncontrols.co.uk

1093 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

456 ms

css_xeScBveY6rZxSm9OmEpbcyqtCL3KJH4Sn9gI8aKQH6I.css

881 ms

css_jENQOQqZCRFGZK__DTefxYiXR2RUf03k1ugj3_Vg7vk.css

1005 ms

css_MmheL_G_1PF-XBd0vcRVeocRSiHxy_dvpdotDeJLc0c.css

926 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 95% of them (58 requests) were addressed to the original Wiser.draytoncontrols.co.uk, 2% (1 request) were made to Cc.cdn.civiccomputing.com and 2% (1 request) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Wiser.draytoncontrols.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 131.3 kB (51%)

Content Size

259.0 kB

After Optimization

127.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wiser.draytoncontrols.co.uk main page is 259.0 kB. 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. Images take 117.5 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 88.3 kB

  • Original 112.9 kB
  • After minification 106.6 kB
  • After compression 24.6 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. 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 88.3 kB or 78% of the original size.

Image Optimization

-18%

Potential reduce by 20.9 kB

  • Original 117.5 kB
  • After minification 96.6 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. Obviously, Wiser Drayton Controls needs image optimization as it can save up to 20.9 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-80%

Potential reduce by 21.6 kB

  • Original 27.0 kB
  • After minification 13.1 kB
  • After compression 5.4 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 21.6 kB or 80% of the original size.

CSS Optimization

-31%

Potential reduce by 482 B

  • Original 1.6 kB
  • After minification 1.5 kB
  • After compression 1.1 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. Wiser.draytoncontrols.co.uk needs all CSS files to be minified and compressed as it can save up to 482 B or 31% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (25%)

Requests Now

57

After Optimization

43

  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wiser Drayton 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 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

wiser.draytoncontrols.co.uk

wiser.draytoncontrols.co.uk

1093 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

456 ms

css_xeScBveY6rZxSm9OmEpbcyqtCL3KJH4Sn9gI8aKQH6I.css

css_xeScBveY6rZxSm9OmEpbcyqtCL3KJH4Sn9gI8aKQH6I.css

881 ms

css_jENQOQqZCRFGZK__DTefxYiXR2RUf03k1ugj3_Vg7vk.css

css_jENQOQqZCRFGZK__DTefxYiXR2RUf03k1ugj3_Vg7vk.css

1005 ms

css_MmheL_G_1PF-XBd0vcRVeocRSiHxy_dvpdotDeJLc0c.css

css_MmheL_G_1PF-XBd0vcRVeocRSiHxy_dvpdotDeJLc0c.css

926 ms

40bf8c05

40bf8c05

172 ms

google_tag.script.js

google_tag.script.js

763 ms

jquery.js

jquery.js

1291 ms

jquery-extend-3.4.0.js

jquery-extend-3.4.0.js

803 ms

jquery-html-prefilter-3.5.0-backport.js

jquery-html-prefilter-3.5.0-backport.js

1234 ms

jquery.once.js

jquery.once.js

1235 ms

drupal.js

drupal.js

1313 ms

cmsend.js

cmsend.js

1235 ms

Site.min.js

Site.min.js

1686 ms

cookieControl-9.x.min.js

cookieControl-9.x.min.js

63 ms

ga_exp.js

ga_exp.js

17 ms

wiser_logo_green.svg

wiser_logo_green.svg

246 ms

family_product_transparent_0.png

family_product_transparent_0.png

402 ms

nav_product_images_room_therm_0.png

nav_product_images_room_therm_0.png

332 ms

nav_product_images_radiator_therm_0.png

nav_product_images_radiator_therm_0.png

413 ms

nav_product_images_smart_plug.png

nav_product_images_smart_plug.png

447 ms

heat_switch_product_image.jpg

heat_switch_product_image.jpg

467 ms

ufh_product_image.jpg

ufh_product_image.jpg

1090 ms

wiser_web_icon_smarthome.png

wiser_web_icon_smarthome.png

1114 ms

nav_icons_amazon.png

nav_icons_amazon.png

1098 ms

nav_icons_heat_report.png

nav_icons_heat_report.png

1109 ms

nav_icons_app.png

nav_icons_app.png

1114 ms

nav_icons_google.png

nav_icons_google.png

1114 ms

insights_plus_nav_icon_insights_plus_0.png

insights_plus_nav_icon_insights_plus_0.png

1115 ms

nav_icons_smart_modes.png

nav_icons_smart_modes.png

1135 ms

nav_icons_ifttt.png

nav_icons_ifttt.png

1134 ms

nav_icons_energy_savings_1.png

nav_icons_energy_savings_1.png

1134 ms

nav_icons_install_4_0.png

nav_icons_install_4_0.png

1190 ms

wiser_web_icon_reviews.png

wiser_web_icon_reviews.png

1357 ms

wiser_web_icon_blog.png

wiser_web_icon_blog.png

1277 ms

buy_button_icon.svg

buy_button_icon.svg

1446 ms

buy_button_icon_blue.svg

buy_button_icon_blue.svg

1459 ms

wwa_en_rgb_0.png

wwa_en_rgb_0.png

328 ms

ww_google_1.png

ww_google_1.png

338 ms

works_with_ifttt_-_standard_badge_template_-_black.png

works_with_ifttt_-_standard_badge_template_-_black.png

247 ms

product_images_hubr.png

product_images_hubr.png

240 ms

nav_product_images_room_therm.png

nav_product_images_room_therm.png

293 ms

google_logo.png

google_logo.png

440 ms

alexa_logo.png

alexa_logo.png

455 ms

ifttt_logo.png

ifttt_logo.png

462 ms

nav_product_images_radiator_therm.png

nav_product_images_radiator_therm.png

516 ms

nav_icons_app.png

nav_icons_app.png

448 ms

heat_switch_product_image.jpg

heat_switch_product_image.jpg

991 ms

343AFE_0_0.woff

343AFE_0_0.woff

1433 ms

343AFE_1_0.woff

343AFE_1_0.woff

1570 ms

343AFE_2_0.woff

343AFE_2_0.woff

1499 ms

ufh_product_image.jpg

ufh_product_image.jpg

849 ms

nav_product_images_smart_plug.png

nav_product_images_smart_plug.png

845 ms

wiser_footer_slogan.svg

wiser_footer_slogan.svg

839 ms

wiser_logo_white.svg

wiser_logo_white.svg

810 ms

icon_facebook_grey.svg

icon_facebook_grey.svg

1390 ms

icon_share_white.svg

icon_share_white.svg

1446 ms

icon_twitter_grey.svg

icon_twitter_grey.svg

1437 ms

icon_youtube_grey.svg

icon_youtube_grey.svg

1428 ms

icon_instagram_grey.svg

icon_instagram_grey.svg

1650 ms

gtm.js

gtm.js

174 ms

Accessibility Review

wiser.draytoncontrols.co.uk accessibility score

94

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.

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

Links do not have a discernible name

Best Practices

wiser.draytoncontrols.co.uk 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

SEO Factors

wiser.draytoncontrols.co.uk SEO score

91

Search Engine Optimization Advices

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

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 Wiser.draytoncontrols.co.uk 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 Wiser.draytoncontrols.co.uk 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

wiser.draytoncontrols.co.uk

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