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gbcontrols.co.uk screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

gbcontrols.co.uk

Refrigeration Control Systems Manufacturer | GB Controls

Page Load Speed

22.4 sec in total

First Response

176 ms

Resources Loaded

21.6 sec

Page Rendered

615 ms

gbcontrols.co.uk screenshot

About Website

Click here to check amazing GB Controls content. Otherwise, check out these important facts you probably never knew about gbcontrols.co.uk

GB Controls is a leading British designer and manufacturer of high quality electrical and electronic control systems - get in touch for a bespoke solution.

Visit gbcontrols.co.uk

Key Findings

We analyzed Gbcontrols.co.uk page load time and found that the first response time was 176 ms and then it took 22.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

gbcontrols.co.uk performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.4 s

1/100

10%

LCP (Largest Contentful Paint)

Value20.2 s

0/100

25%

SI (Speed Index)

Value15.9 s

0/100

10%

TBT (Total Blocking Time)

Value2,810 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value19.7 s

2/100

10%

Network Requests Diagram

gbcontrols.co.uk

176 ms

bootstrap-4-4-1.css

73 ms

jq311.js

124 ms

popper.min.js

88 ms

bootstrap-4-4-1.js

116 ms

Our browser made a total of 124 requests to load all elements on the main page. We found that 83% of them (103 requests) were addressed to the original Gbcontrols.co.uk, 10% (13 requests) were made to Embed.tawk.to and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (8.7 sec) belongs to the original domain Gbcontrols.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 432.5 kB (30%)

Content Size

1.4 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gbcontrols.co.uk main page is 1.4 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. 70% of websites need less resources to load. Images take 503.8 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 273.6 kB

  • Original 310.9 kB
  • After minification 303.6 kB
  • After compression 37.3 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 273.6 kB or 88% of the original size.

Image Optimization

-20%

Potential reduce by 99.9 kB

  • Original 503.8 kB
  • After minification 403.8 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, GB Controls needs image optimization as it can save up to 99.9 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-13%

Potential reduce by 58.0 kB

  • Original 458.6 kB
  • After minification 445.9 kB
  • After compression 400.6 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 58.0 kB or 13% of the original size.

CSS Optimization

-1%

Potential reduce by 1.0 kB

  • Original 163.3 kB
  • After minification 163.3 kB
  • After compression 162.3 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. Gbcontrols.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 63 (58%)

Requests Now

109

After Optimization

46

  • Images
  • JavaScript
  • CSS

The browser has sent 109 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GB 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 44 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gbcontrols.co.uk

gbcontrols.co.uk

176 ms

bootstrap-4-4-1.css

bootstrap-4-4-1.css

73 ms

jq311.js

jq311.js

124 ms

popper.min.js

popper.min.js

88 ms

bootstrap-4-4-1.js

bootstrap-4-4-1.js

116 ms

all.min.css

all.min.css

118 ms

style.min.css

style.min.css

178 ms

classic-themes.min.css

classic-themes.min.css

121 ms

gbcontrol-public.css

gbcontrol-public.css

119 ms

slick.css

slick.css

182 ms

wpsisac-public.css

wpsisac-public.css

183 ms

style.min.css

style.min.css

180 ms

theme.min.css

theme.min.css

181 ms

elementor-icons.min.css

elementor-icons.min.css

184 ms

frontend.min.css

frontend.min.css

189 ms

swiper.min.css

swiper.min.css

197 ms

frontend.min.css

frontend.min.css

238 ms

all.min.css

all.min.css

203 ms

v4-shims.min.css

v4-shims.min.css

204 ms

fontawesome.min.css

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199 ms

solid.min.css

solid.min.css

218 ms

brands.min.css

brands.min.css

230 ms

smartslider.min.css

smartslider.min.css

248 ms

css

css

28 ms

jquery.min.js

jquery.min.js

234 ms

jquery-migrate.min.js

jquery-migrate.min.js

228 ms

gbcontrols.js

gbcontrols.js

244 ms

gbcontrol-public.js

gbcontrol-public.js

245 ms

v4-shims.min.js

v4-shims.min.js

256 ms

select2.css

select2.css

258 ms

select2.js

select2.js

262 ms

js

js

60 ms

n2.min.js

n2.min.js

340 ms

smartslider-frontend.min.js

smartslider-frontend.min.js

345 ms

ss-simple.min.js

ss-simple.min.js

342 ms

w-arrow-image.min.js

w-arrow-image.min.js

344 ms

api.js

api.js

37 ms

count.js

count.js

241 ms

jquery.smartmenus.min.js

jquery.smartmenus.min.js

340 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

288 ms

webpack.runtime.min.js

webpack.runtime.min.js

283 ms

frontend-modules.min.js

frontend-modules.min.js

255 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

254 ms

wp-polyfill.min.js

wp-polyfill.min.js

253 ms

hooks.min.js

hooks.min.js

251 ms

i18n.min.js

i18n.min.js

196 ms

frontend.min.js

frontend.min.js

246 ms

waypoints.min.js

waypoints.min.js

263 ms

core.min.js

core.min.js

263 ms

frontend.min.js

frontend.min.js

262 ms

elements-handlers.min.js

elements-handlers.min.js

261 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

259 ms

gtm.js

gtm.js

88 ms

logo-m.png

logo-m.png

144 ms

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GB-Controls-Homepage-banners.webp

368 ms

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Hero-Banner-2.jpg

253 ms

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346 ms

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GB-Controls-Homepage-banners3.webp

201 ms

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202 ms

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201 ms

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203 ms

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228 ms

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229 ms

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228 ms

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260 ms

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259 ms

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261 ms

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283 ms

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289 ms

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288 ms

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231 ms

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251 ms

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255 ms

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256 ms

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260 ms

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282 ms

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286 ms

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284 ms

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288 ms

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309 ms

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311 ms

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318 ms

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72 ms

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73 ms

fa-solid-900.woff

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349 ms

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4988 ms

fa-regular-400.woff

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263 ms

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4968 ms

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306 ms

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357 ms

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3644 ms

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3838 ms

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fa-brands-400.ttf

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3756 ms

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147 ms

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77 ms

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180 ms

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77 ms

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165 ms

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152 ms

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89 ms

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85 ms

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98 ms

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Accessibility Review

gbcontrols.co.uk accessibility score

86

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

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

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

gbcontrols.co.uk best practices score

83

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

gbcontrols.co.uk SEO score

83

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

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 Gbcontrols.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 Gbcontrols.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

gbcontrols.co.uk

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