Tools & Wizards About Us
rcadevelopments.co.uk screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

rcadevelopments.co.uk

RCA Development Limited - Luxury Property Development

Page Load Speed

3.3 sec in total

First Response

502 ms

Resources Loaded

2.5 sec

Page Rendered

361 ms

rcadevelopments.co.uk screenshot

About Website

Welcome to rcadevelopments.co.uk homepage info - get ready to check RCA Development S best content right away, or after learning these important things about rcadevelopments.co.uk

We believe in creating some of Fylde Coast most beautiful and inspiring places in which to live and work and are known for world-class design, lasting quality and genuine customer care.

Visit rcadevelopments.co.uk

Key Findings

We analyzed Rcadevelopments.co.uk page load time and found that the first response time was 502 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

rcadevelopments.co.uk performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value8.1 s

20/100

10%

TBT (Total Blocking Time)

Value470 ms

61/100

30%

CLS (Cumulative Layout Shift)

Value1.402

0/100

15%

TTI (Time to Interactive)

Value9.3 s

31/100

10%

Network Requests Diagram

rcadevelopments.co.uk

502 ms

www.rcadevelopments.co.uk

228 ms

bootstrap.min.css

268 ms

animations.css

34 ms

fonts.css

323 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 67% of them (18 requests) were addressed to the original Rcadevelopments.co.uk, 7% (2 requests) were made to Googletagmanager.com and 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Rcadevelopments.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 16.4 kB (2%)

Content Size

892.0 kB

After Optimization

875.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rcadevelopments.co.uk main page is 892.0 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. 45% of websites need less resources to load. Images take 619.5 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 9.0 kB

  • Original 12.1 kB
  • After minification 9.7 kB
  • After compression 3.2 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 2.5 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 9.0 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 673 B

  • Original 619.5 kB
  • After minification 618.9 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. RCA Development S images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 321 B

  • Original 132.5 kB
  • After minification 132.5 kB
  • After compression 132.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-5%

Potential reduce by 6.4 kB

  • Original 127.8 kB
  • After minification 127.8 kB
  • After compression 121.4 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. Rcadevelopments.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 13 (54%)

Requests Now

24

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RCA Development S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rcadevelopments.co.uk

rcadevelopments.co.uk

502 ms

www.rcadevelopments.co.uk

www.rcadevelopments.co.uk

228 ms

bootstrap.min.css

bootstrap.min.css

268 ms

animations.css

animations.css

34 ms

fonts.css

fonts.css

323 ms

styles.css

styles.css

43 ms

main.css

main.css

310 ms

modernizr-2.6.2.min.js

modernizr-2.6.2.min.js

239 ms

dox8bjk.css

dox8bjk.css

92 ms

js

js

71 ms

email-decode.min.js

email-decode.min.js

35 ms

compressed.js

compressed.js

454 ms

main.min.js

main.min.js

246 ms

css

css

28 ms

p.css

p.css

25 ms

js

js

96 ms

analytics.js

analytics.js

90 ms

preloader.gif

preloader.gif

972 ms

slide01.jpg

slide01.jpg

1167 ms

logo.png

logo.png

970 ms

longimage.jpg

longimage.jpg

1141 ms

facebook.png

facebook.png

536 ms

linkedin.png

linkedin.png

215 ms

font

font

112 ms

font

font

112 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1024 ms

collect

collect

22 ms

Accessibility Review

rcadevelopments.co.uk accessibility score

90

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.

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

Best Practices

rcadevelopments.co.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

SEO Factors

rcadevelopments.co.uk SEO score

100

Search Engine Optimization Advices

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rcadevelopments.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 Rcadevelopments.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

rcadevelopments.co.uk

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