Tools & Wizards About Us
centro.plc.uk screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

centro.plc.uk

Commercial Properties Sutton For Sale, To Let Sutton - Residential Property Sales, Lettings Sutton - Centro Plc

Page Load Speed

4.6 sec in total

First Response

965 ms

Resources Loaded

3.4 sec

Page Rendered

291 ms

centro.plc.uk screenshot

About Website

Welcome to centro.plc.uk homepage info - get ready to check Centro best content right away, or after learning these important things about centro.plc.uk

Centro is a family run plc with family values of honesty and integrity, morality is high on our agenda. Commercial Properties For Sale, To Let Sutton and Residential Property Sales, Lettings Sutton.

Visit centro.plc.uk

Key Findings

We analyzed Centro.plc.uk page load time and found that the first response time was 965 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

centro.plc.uk performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value27.9 s

0/100

25%

SI (Speed Index)

Value14.9 s

1/100

10%

TBT (Total Blocking Time)

Value720 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0.15

76/100

15%

TTI (Time to Interactive)

Value21.2 s

1/100

10%

Network Requests Diagram

www.centro.plc.uk

965 ms

wp-emoji-release.min.js

156 ms

style.min.css

338 ms

style.css

351 ms

master.css

632 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 76% of them (39 requests) were addressed to the original Centro.plc.uk, 12% (6 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (965 ms) belongs to the original domain Centro.plc.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.6 MB (46%)

Content Size

3.6 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Centro.plc.uk main page is 3.6 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. 65% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 21.7 kB

  • Original 27.2 kB
  • After minification 24.6 kB
  • After compression 5.5 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 21.7 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 52.7 kB

  • Original 1.6 MB
  • After minification 1.5 MB

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. Centro images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 603.2 kB

  • Original 883.0 kB
  • After minification 881.7 kB
  • After compression 279.8 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 603.2 kB or 68% of the original size.

CSS Optimization

-87%

Potential reduce by 945.1 kB

  • Original 1.1 MB
  • After minification 955.5 kB
  • After compression 142.1 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. Centro.plc.uk needs all CSS files to be minified and compressed as it can save up to 945.1 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (74%)

Requests Now

43

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Centro. 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 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.centro.plc.uk

www.centro.plc.uk

965 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

156 ms

style.min.css

style.min.css

338 ms

style.css

style.css

351 ms

master.css

master.css

632 ms

responsive.css

responsive.css

361 ms

settings.css

settings.css

375 ms

layers.css

layers.css

657 ms

navigation.css

navigation.css

521 ms

jquery.min.js

jquery.min.js

552 ms

plugins.js

plugins.js

748 ms

master.js

master.js

501 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

643 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

690 ms

revolution.extension.actions.min.js

revolution.extension.actions.min.js

639 ms

revolution.extension.carousel.min.js

revolution.extension.carousel.min.js

660 ms

revolution.extension.kenburn.min.js

revolution.extension.kenburn.min.js

689 ms

revolution.extension.layeranimation.min.js

revolution.extension.layeranimation.min.js

726 ms

revolution.extension.migration.min.js

revolution.extension.migration.min.js

734 ms

revolution.extension.navigation.min.js

revolution.extension.navigation.min.js

749 ms

revolution.extension.parallax.min.js

revolution.extension.parallax.min.js

783 ms

revolution.extension.slideanims.min.js

revolution.extension.slideanims.min.js

782 ms

revolution.extension.video.min.js

revolution.extension.video.min.js

813 ms

js

js

91 ms

platform.js

platform.js

32 ms

css

css

32 ms

bootstrap.min.css

bootstrap.min.css

258 ms

custom-icons.min.css

custom-icons.min.css

269 ms

icofonts.min.css

icofonts.min.css

272 ms

cubeportfolio.css

cubeportfolio.css

402 ms

bootsnav.css

bootsnav.css

309 ms

slick.css

slick.css

333 ms

animate.css

animate.css

349 ms

logo.png

logo.png

131 ms

banner.jpg

banner.jpg

674 ms

centro-logo.png

centro-logo.png

230 ms

rics-logo.png

rics-logo.png

127 ms

centro-new-logo.jpg

centro-new-logo.jpg

128 ms

instagram-1.png

instagram-1.png

131 ms

linkedin-1.png

linkedin-1.png

228 ms

youtube-1.png

youtube-1.png

229 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

62 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX8.ttf

64 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aX8.ttf

160 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf

161 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

164 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr73w5aX8.ttf

164 ms

icofont.ttf

icofont.ttf

320 ms

js

js

92 ms

analytics.js

analytics.js

46 ms

collect

collect

13 ms

Accessibility Review

centro.plc.uk accessibility score

79

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

centro.plc.uk best practices score

83

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

Missing source maps for large first-party JavaScript

SEO Factors

centro.plc.uk SEO score

93

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

Image elements do not have [alt] attributes

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 Centro.plc.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 Centro.plc.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

centro.plc.uk

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