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smoke-screen.co.uk screenshot

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

smoke-screen.co.uk

Fog Security System, Security Fog | Concept Smoke Screen

Page Load Speed

2.6 sec in total

First Response

273 ms

Resources Loaded

2 sec

Page Rendered

353 ms

smoke-screen.co.uk screenshot

About Website

Welcome to smoke-screen.co.uk homepage info - get ready to check Smoke Screen best content for Russia right away, or after learning these important things about smoke-screen.co.uk

We are a security systems innovator and manufacturer of an effective fog security systems. Dedicated to pursuing technology which protects you, your staff and your business.

Visit smoke-screen.co.uk

Key Findings

We analyzed Smoke-screen.co.uk page load time and found that the first response time was 273 ms and then it took 2.3 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

smoke-screen.co.uk performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.3 s

1/100

10%

LCP (Largest Contentful Paint)

Value26.5 s

0/100

25%

SI (Speed Index)

Value21.8 s

0/100

10%

TBT (Total Blocking Time)

Value2,730 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.299

40/100

15%

TTI (Time to Interactive)

Value26.9 s

0/100

10%

Network Requests Diagram

smoke-screen.co.uk

273 ms

www.smoke-screen.co.uk

295 ms

bootstrap.css

245 ms

bootstrap-responsive.css

163 ms

style.css

167 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 62% of them (26 requests) were addressed to the original Smoke-screen.co.uk, 10% (4 requests) were made to Google-analytics.com and 7% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Smoke-screen.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 56.2 kB (11%)

Content Size

511.6 kB

After Optimization

455.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Smoke-screen.co.uk main page is 511.6 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. 35% of websites need less resources to load. Images take 415.0 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 19.5 kB

  • Original 26.5 kB
  • After minification 21.8 kB
  • After compression 6.9 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 4.6 kB, which is 18% 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 19.5 kB or 74% of the original size.

Image Optimization

-1%

Potential reduce by 4.7 kB

  • Original 415.0 kB
  • After minification 410.4 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. Smoke Screen images are well optimized though.

JavaScript Optimization

-46%

Potential reduce by 32.0 kB

  • Original 70.1 kB
  • After minification 70.1 kB
  • After compression 38.1 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 32.0 kB or 46% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (38%)

Requests Now

34

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Smoke Screen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

smoke-screen.co.uk

smoke-screen.co.uk

273 ms

www.smoke-screen.co.uk

www.smoke-screen.co.uk

295 ms

bootstrap.css

bootstrap.css

245 ms

bootstrap-responsive.css

bootstrap-responsive.css

163 ms

style.css

style.css

167 ms

modernizr-2.5.3.min.js

modernizr-2.5.3.min.js

170 ms

css

css

27 ms

jquery-latest.js

jquery-latest.js

7 ms

plugins.js

plugins.js

318 ms

script.js

script.js

168 ms

bootstrap.min.js

bootstrap.min.js

340 ms

1164.js

1164.js

181 ms

bg-repeater.png

bg-repeater.png

205 ms

logo.png

logo.png

335 ms

nav-sep.gif

nav-sep.gif

200 ms

sentinel-hero.jpg

sentinel-hero.jpg

335 ms

guardian-hero.jpg

guardian-hero.jpg

335 ms

predator-hero.jpg

predator-hero.jpg

335 ms

bullet.gif

bullet.gif

350 ms

panel.png

panel.png

439 ms

ifsec-awards.gif

ifsec-awards.gif

417 ms

texture.gif

texture.gif

424 ms

rss.gif

rss.gif

436 ms

brasilisc2016.jpg

brasilisc2016.jpg

617 ms

vehicle_thumb.jpg

vehicle_thumb.jpg

587 ms

css_lisa_marathon_thumb.jpg

css_lisa_marathon_thumb.jpg

1083 ms

icons.png

icons.png

1046 ms

hermest-webfont.ttf

hermest-webfont.ttf

1045 ms

toadOcfmlt9b38dHJxOBGMa9awK0IKUjIWABZIchFI8.woff

toadOcfmlt9b38dHJxOBGMa9awK0IKUjIWABZIchFI8.woff

22 ms

toadOcfmlt9b38dHJxOBGNbE_oMaV8t2eFeISPpzbdE.woff

toadOcfmlt9b38dHJxOBGNbE_oMaV8t2eFeISPpzbdE.woff

21 ms

ODelI1aHBYDBqgeIAH2zlBM0YzuT7MdOe03otPbuUS0.woff

ODelI1aHBYDBqgeIAH2zlBM0YzuT7MdOe03otPbuUS0.woff

21 ms

analytics.js

analytics.js

28 ms

plusone.js

plusone.js

89 ms

ga.js

ga.js

23 ms

check_if_logged_in

check_if_logged_in

994 ms

collect

collect

29 ms

__utm.gif

__utm.gif

13 ms

collect

collect

78 ms

collect

collect

86 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

4 ms

widget_v2.135.js

widget_v2.135.js

11 ms

avatar_simple_visitor.png

avatar_simple_visitor.png

127 ms

Accessibility Review

smoke-screen.co.uk accessibility score

93

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.

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

smoke-screen.co.uk best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

smoke-screen.co.uk SEO score

92

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

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 Smoke-screen.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 Smoke-screen.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

smoke-screen.co.uk

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