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Report Summary

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    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

centralroofers.co.uk

Page Load Speed

4.4 sec in total

First Response

865 ms

Resources Loaded

2.8 sec

Page Rendered

713 ms

centralroofers.co.uk screenshot

About Website

Welcome to centralroofers.co.uk homepage info - get ready to check Centralroofers best content right away, or after learning these important things about centralroofers.co.uk

Central Roofers are a leading roofing solutions company servicing both the residential and commercial markets in Manchester and the surrounding areas.

Visit centralroofers.co.uk

Key Findings

We analyzed Centralroofers.co.uk page load time and found that the first response time was 865 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

centralroofers.co.uk performance score

0

Network Requests Diagram

centralroofers.co.uk

865 ms

wp-emoji-release.min.js

170 ms

nextgen_gallery_related_images.css

170 ms

styles.css

168 ms

bootstrap.css

512 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 87% of them (48 requests) were addressed to the original Centralroofers.co.uk, 7% (4 requests) were made to Digitalnext.me and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Centralroofers.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 436.8 kB (30%)

Content Size

1.4 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Centralroofers.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. 25% of websites need less resources to load. Images take 899.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 37.7 kB

  • Original 45.7 kB
  • After minification 37.4 kB
  • After compression 7.9 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 8.3 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 37.7 kB or 83% of the original size.

Image Optimization

-3%

Potential reduce by 23.2 kB

  • Original 899.9 kB
  • After minification 876.7 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. Centralroofers images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 177.0 kB

  • Original 267.3 kB
  • After minification 260.3 kB
  • After compression 90.3 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 177.0 kB or 66% of the original size.

CSS Optimization

-86%

Potential reduce by 198.9 kB

  • Original 232.2 kB
  • After minification 188.1 kB
  • After compression 33.3 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. Centralroofers.co.uk needs all CSS files to be minified and compressed as it can save up to 198.9 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (33%)

Requests Now

54

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Centralroofers. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

centralroofers.co.uk

centralroofers.co.uk

865 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

170 ms

nextgen_gallery_related_images.css

nextgen_gallery_related_images.css

170 ms

styles.css

styles.css

168 ms

bootstrap.css

bootstrap.css

512 ms

css

css

24 ms

bootstrap-theme.css

bootstrap-theme.css

255 ms

font-awesome.css

font-awesome.css

395 ms

style.css

style.css

417 ms

jquery.js

jquery.js

626 ms

jquery-migrate.min.js

jquery-migrate.min.js

337 ms

ajax.js

ajax.js

423 ms

persist.js

persist.js

597 ms

store.js

store.js

563 ms

ngg_store.js

ngg_store.js

588 ms

bootstrap.min.js

bootstrap.min.js

674 ms

readmore.js

readmore.js

678 ms

lightbox_context.js

lightbox_context.js

727 ms

jquery.form.min.js

jquery.form.min.js

693 ms

scripts.js

scripts.js

655 ms

analytics.js

analytics.js

5 ms

collect

collect

44 ms

blog-thumb3.jpg

blog-thumb3.jpg

421 ms

blog-thumb1.jpg

blog-thumb1.jpg

417 ms

blog-thumb2.jpg

blog-thumb2.jpg

419 ms

blog-thumb6.jpg

blog-thumb6.jpg

500 ms

logo.png

logo.png

86 ms

navigation-bg.png

navigation-bg.png

168 ms

home-banner.jpg

home-banner.jpg

591 ms

home-banner-overlay.png

home-banner-overlay.png

169 ms

services-image1.jpg

services-image1.jpg

351 ms

services-image4.jpg

services-image4.jpg

426 ms

services-image3.jpg

services-image3.jpg

346 ms

services-image5.jpg

services-image5.jpg

538 ms

about-us-panel-bg.jpg

about-us-panel-bg.jpg

673 ms

safe-contractor-logo.png

safe-contractor-logo.png

513 ms

chas-logo.png

chas-logo.png

515 ms

rospa-logo.png

rospa-logo.png

595 ms

construction-skills-logo.png

construction-skills-logo.png

679 ms

construction-line-logo.png

construction-line-logo.png

682 ms

ima-logo.png

ima-logo.png

703 ms

ProudMembersOfCAT.jpg

ProudMembersOfCAT.jpg

755 ms

affordable-icon.png

affordable-icon.png

759 ms

local-icon.png

local-icon.png

838 ms

experts-icon.png

experts-icon.png

847 ms

fibre-glass-roofing.jpg

fibre-glass-roofing.jpg

930 ms

roof-installation.jpg

roof-installation.jpg

1030 ms

roof-repairs1.jpg

roof-repairs1.jpg

1040 ms

repairs-image2.jpg

repairs-image2.jpg

925 ms

contact-panel-bg.jpg

contact-panel-bg.jpg

1254 ms

GothamNarrow-Light.woff

GothamNarrow-Light.woff

1051 ms

GothamNarrow-Medium.woff

GothamNarrow-Medium.woff

1132 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1301 ms

GothamNarrow-Book.woff

GothamNarrow-Book.woff

1234 ms

ajax-loader.gif

ajax-loader.gif

1072 ms

SEO Factors

centralroofers.co.uk SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Centralroofers.co.uk can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Centralroofers.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

centralroofers.co.uk

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