Tools & Wizards About Us
valvesandflowcontrolresources.co.uk screenshot

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

valvesandflowcontrolresources.co.uk

Valves & Flow Control Resources - More than just a valve supplier

Page Load Speed

1.6 sec in total

First Response

45 ms

Resources Loaded

1.3 sec

Page Rendered

257 ms

valvesandflowcontrolresources.co.uk screenshot

About Website

Visit valvesandflowcontrolresources.co.uk now to see the best up-to-date Valves And Flow Control Resources content and also check out these interesting facts you probably never knew about valvesandflowcontrolresources.co.uk

Valves & Flow Control Resources prides itself on providing high quality process valves from world leading manufacturers. Our customer service and support ethos allow you to 'fit and forget' our instal...

Visit valvesandflowcontrolresources.co.uk

Key Findings

We analyzed Valvesandflowcontrolresources.co.uk page load time and found that the first response time was 45 ms and then it took 1.6 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

valvesandflowcontrolresources.co.uk performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

10/100

25%

SI (Speed Index)

Value4.0 s

80/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.232

54/100

15%

TTI (Time to Interactive)

Value5.4 s

72/100

10%

Network Requests Diagram

valvesandflowcontrolresources.co.uk

45 ms

vfcrltd.com

557 ms

style.gt45we.css

28 ms

modernizr-2.7.1.min.js

416 ms

web.css

439 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Valvesandflowcontrolresources.co.uk, 36% (13 requests) were made to Vfcrltd.com and 33% (12 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (557 ms) relates to the external source Vfcrltd.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 93.8 kB (35%)

Content Size

265.4 kB

After Optimization

171.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Valvesandflowcontrolresources.co.uk main page is 265.4 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 101.0 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 13.0 kB

  • Original 17.4 kB
  • After minification 13.8 kB
  • After compression 4.4 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 3.5 kB, which is 20% 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 13.0 kB or 75% of the original size.

Image Optimization

-5%

Potential reduce by 5.1 kB

  • Original 101.0 kB
  • After minification 95.9 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. Valves And Flow Control Resources images are well optimized though.

JavaScript Optimization

-34%

Potential reduce by 32.9 kB

  • Original 96.8 kB
  • After minification 96.8 kB
  • After compression 63.9 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 32.9 kB or 34% of the original size.

CSS Optimization

-85%

Potential reduce by 42.8 kB

  • Original 50.3 kB
  • After minification 50.2 kB
  • After compression 7.4 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. Valvesandflowcontrolresources.co.uk needs all CSS files to be minified and compressed as it can save up to 42.8 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (41%)

Requests Now

22

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Valves And Flow Control Resources. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

valvesandflowcontrolresources.co.uk

valvesandflowcontrolresources.co.uk

45 ms

vfcrltd.com

vfcrltd.com

557 ms

style.gt45we.css

style.gt45we.css

28 ms

modernizr-2.7.1.min.js

modernizr-2.7.1.min.js

416 ms

web.css

web.css

439 ms

jquery.min.js

jquery.min.js

27 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

442 ms

plugins.js

plugins.js

442 ms

main.js

main.js

479 ms

css

css

33 ms

css

css

52 ms

css

css

56 ms

vfcr_logo.6c0b51.png

vfcr_logo.6c0b51.png

36 ms

54.jpg

54.jpg

160 ms

55.jpg

55.jpg

162 ms

portal-promo_large.443576a73afb4fcc24b93bf6624257241.jpg

portal-promo_large.443576a73afb4fcc24b93bf6624257241.jpg

162 ms

connector.php

connector.php

96 ms

connector.php

connector.php

146 ms

connector.php

connector.php

188 ms

connector.php

connector.php

248 ms

analytics.js

analytics.js

54 ms

loading.dd6b7b.gif

loading.dd6b7b.gif

36 ms

vfcr_bkgnd_full.486d26.gif

vfcr_bkgnd_full.486d26.gif

51 ms

vfcr_sprite.c47fb4.png

vfcr_sprite.c47fb4.png

48 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

31 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

32 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

41 ms

KFOkCnqEu92Fr1MmgVxIIzc.ttf

KFOkCnqEu92Fr1MmgVxIIzc.ttf

45 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

45 ms

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

44 ms

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjoa4Omb2Rm.ttf

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjoa4Omb2Rm.ttf

44 ms

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjojISmb2Rm.ttf

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjojISmb2Rm.ttf

45 ms

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjo0oSmb2Rm.ttf

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjo0oSmb2Rm.ttf

52 ms

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjojIWmb2Rm.ttf

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjojIWmb2Rm.ttf

53 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpcBO5Xk.ttf

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpcBO5Xk.ttf

52 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xk.ttf

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xk.ttf

51 ms

Accessibility Review

valvesandflowcontrolresources.co.uk accessibility score

66

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Best Practices

valvesandflowcontrolresources.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

valvesandflowcontrolresources.co.uk SEO score

58

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

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

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 Valvesandflowcontrolresources.co.uk 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 Valvesandflowcontrolresources.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

valvesandflowcontrolresources.co.uk

Open Graph description is not detected on the main page of Valves And Flow Control Resources. 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: