Tools & Wizards About Us
ncca.co.uk screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    57% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 84% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

ncca.co.uk

NCCA - National Carpet Cleaners Association | Find Trusted Local Cleaners

Page Load Speed

2.2 sec in total

First Response

367 ms

Resources Loaded

1.7 sec

Page Rendered

167 ms

ncca.co.uk screenshot

About Website

Visit ncca.co.uk now to see the best up-to-date NCCA content for United Kingdom and also check out these interesting facts you probably never knew about ncca.co.uk

The NCCA is here to help you find Trusted Local Cleaners. Use professionally trained, insured & accredited members of the Association.

Visit ncca.co.uk

Key Findings

We analyzed Ncca.co.uk page load time and found that the first response time was 367 ms and then it took 1.8 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

ncca.co.uk performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.8 s

0/100

25%

SI (Speed Index)

Value22.7 s

0/100

10%

TBT (Total Blocking Time)

Value390 ms

69/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value14.3 s

9/100

10%

Network Requests Diagram

ncca.co.uk

367 ms

ncca_style_10.css

259 ms

ncca.js

205 ms

draggable.js

198 ms

addthis_widget.js

9 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 64% of them (37 requests) were addressed to the original Ncca.co.uk, 5% (3 requests) were made to S7.addthis.com and 5% (3 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Ncca.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (51%)

Content Size

2.2 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ncca.co.uk main page is 2.2 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. 45% of websites need less resources to load. Images take 903.4 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 105.2 kB

  • Original 138.4 kB
  • After minification 136.9 kB
  • After compression 33.2 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. 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 105.2 kB or 76% of the original size.

Image Optimization

-23%

Potential reduce by 203.9 kB

  • Original 903.4 kB
  • After minification 699.5 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. Obviously, NCCA needs image optimization as it can save up to 203.9 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 601.1 kB

  • Original 893.6 kB
  • After minification 891.8 kB
  • After compression 292.5 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 601.1 kB or 67% of the original size.

CSS Optimization

-83%

Potential reduce by 224.0 kB

  • Original 269.7 kB
  • After minification 266.1 kB
  • After compression 45.7 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. Ncca.co.uk needs all CSS files to be minified and compressed as it can save up to 224.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (54%)

Requests Now

54

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NCCA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

ncca.co.uk

ncca.co.uk

367 ms

ncca_style_10.css

ncca_style_10.css

259 ms

ncca.js

ncca.js

205 ms

draggable.js

draggable.js

198 ms

addthis_widget.js

addthis_widget.js

9 ms

analytics.js

analytics.js

28 ms

mainbg.gif

mainbg.gif

120 ms

ncca_logo_10.gif

ncca_logo_10.gif

122 ms

ncca_home_phone.gif

ncca_home_phone.gif

119 ms

tab.png

tab.png

120 ms

main_image_home.jpg

main_image_home.jpg

618 ms

topnav_bg.gif

topnav_bg.gif

189 ms

topnav_r.gif

topnav_r.gif

188 ms

member-map_500_480.png

member-map_500_480.png

511 ms

trustmark_device.png

trustmark_device.png

209 ms

tw_32_2013.png

tw_32_2013.png

209 ms

yt_32_2013.png

yt_32_2013.png

282 ms

br_32_2013.png

br_32_2013.png

281 ms

fb_32_2013.png

fb_32_2013.png

305 ms

small_panel_faq.jpg

small_panel_faq.jpg

534 ms

panel_find_member.jpg

panel_find_member.jpg

611 ms

panel_pas.jpg

panel_pas.jpg

648 ms

panel_environment.jpg

panel_environment.jpg

648 ms

panel_advice.jpg

panel_advice.jpg

694 ms

panel_members_area.jpg

panel_members_area.jpg

822 ms

sr.gif

sr.gif

677 ms

sl.gif

sl.gif

703 ms

sb.gif

sb.gif

749 ms

su.gif

su.gif

748 ms

stl.gif

stl.gif

768 ms

str.gif

str.gif

759 ms

sbl.gif

sbl.gif

784 ms

sbr.gif

sbr.gif

839 ms

darkblueheading_bg.gif

darkblueheading_bg.gif

851 ms

mtl.gif

mtl.gif

842 ms

mtr.gif

mtr.gif

859 ms

button_bg.gif

button_bg.gif

874 ms

small_panel_join_us_bg.jpg

small_panel_join_us_bg.jpg

1003 ms

boost

boost

19 ms

300lo.json

300lo.json

59 ms

ovuXdRLajxU

ovuXdRLajxU

110 ms

like.php

like.php

149 ms

sh.07f0d9bf220d07a763adad1e.html

sh.07f0d9bf220d07a763adad1e.html

43 ms

collect

collect

37 ms

layers.173914a8ea2767730b7b.js

layers.173914a8ea2767730b7b.js

35 ms

31 ms

www-embed-player-vfl8xM8me.css

www-embed-player-vfl8xM8me.css

58 ms

www-embed-player.js

www-embed-player.js

83 ms

base.js

base.js

153 ms

pixel

pixel

19 ms

pixel

pixel

15 ms

Dt46LmMjzaB.js

Dt46LmMjzaB.js

354 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

388 ms

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

108 ms

ad_status.js

ad_status.js

27 ms

CrYjSnGjrRCn0pd9VQsnFOvvDin1pK8aKteLpeZ5c0A.woff

CrYjSnGjrRCn0pd9VQsnFOvvDin1pK8aKteLpeZ5c0A.woff

47 ms

RxZJdnzeo3R5zSexge8UUbO3LdcAZYWl9Si6vvxL-qU.woff

RxZJdnzeo3R5zSexge8UUbO3LdcAZYWl9Si6vvxL-qU.woff

55 ms

print_style_10.css

print_style_10.css

104 ms

Accessibility Review

ncca.co.uk accessibility score

94

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

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

ncca.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

ncca.co.uk SEO score

91

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ncca.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 Ncca.co.uk main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

ncca.co.uk

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