Tools & Wizards About Us
carltontraining.co.uk screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

carltontraining.co.uk

Carlton Training

Page Load Speed

3.7 sec in total

First Response

353 ms

Resources Loaded

3 sec

Page Rendered

334 ms

carltontraining.co.uk screenshot

About Website

Click here to check amazing Carlton Training content for United Kingdom. Otherwise, check out these important facts you probably never knew about carltontraining.co.uk

A Carlton Training Company

Visit carltontraining.co.uk

Key Findings

We analyzed Carltontraining.co.uk page load time and found that the first response time was 353 ms and then it took 3.3 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

carltontraining.co.uk performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value27.1 s

0/100

25%

SI (Speed Index)

Value11.7 s

4/100

10%

TBT (Total Blocking Time)

Value1,870 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.047

99/100

15%

TTI (Time to Interactive)

Value23.5 s

1/100

10%

Network Requests Diagram

carltontraining.co.uk

353 ms

www.carltontraining.co.uk

840 ms

modal.css

183 ms

superfish.css

185 ms

mootools.js

547 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 84% of them (54 requests) were addressed to the original Carltontraining.co.uk, 3% (2 requests) were made to Google-analytics.com and 3% (2 requests) were made to Dashboard.whoisvisiting.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Carltontraining.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 199.6 kB (44%)

Content Size

455.8 kB

After Optimization

256.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Carltontraining.co.uk main page is 455.8 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. 20% of websites need less resources to load. Javascripts take 207.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 36.5 kB

  • Original 45.8 kB
  • After minification 44.5 kB
  • After compression 9.3 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 36.5 kB or 80% of the original size.

Image Optimization

-5%

Potential reduce by 7.8 kB

  • Original 151.3 kB
  • After minification 143.5 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. Carlton Training images are well optimized though.

JavaScript Optimization

-54%

Potential reduce by 112.7 kB

  • Original 207.0 kB
  • After minification 198.4 kB
  • After compression 94.3 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 112.7 kB or 54% of the original size.

CSS Optimization

-82%

Potential reduce by 42.6 kB

  • Original 51.8 kB
  • After minification 40.1 kB
  • After compression 9.2 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. Carltontraining.co.uk needs all CSS files to be minified and compressed as it can save up to 42.6 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (53%)

Requests Now

59

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Carlton Training. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

carltontraining.co.uk

carltontraining.co.uk

353 ms

www.carltontraining.co.uk

www.carltontraining.co.uk

840 ms

modal.css

modal.css

183 ms

superfish.css

superfish.css

185 ms

mootools.js

mootools.js

547 ms

caption.js

caption.js

187 ms

modal.js

modal.js

187 ms

code.js

code.js

358 ms

jquery.js

jquery.js

631 ms

jquery.event.hover.js

jquery.event.hover.js

365 ms

superfish.js

superfish.js

367 ms

jplugins.js

jplugins.js

370 ms

code.js

code.js

538 ms

system.css

system.css

556 ms

general.css

general.css

555 ms

template.css

template.css

819 ms

carousel.css

carousel.css

717 ms

TinyScroller.css

TinyScroller.css

724 ms

accordion_menu.js

accordion_menu.js

645 ms

TinyScroller.js

TinyScroller.js

646 ms

conversion.js

conversion.js

17 ms

ga.js

ga.js

15 ms

who.js

who.js

241 ms

bgrnd-sliver.jpg

bgrnd-sliver.jpg

107 ms

stge-btm.png

stge-btm.png

203 ms

stge-hdr-tabs_no-strap.png

stge-hdr-tabs_no-strap.png

380 ms

read-blog1.jpg

read-blog1.jpg

201 ms

twitter1.png

twitter1.png

206 ms

facebook1.png

facebook1.png

202 ms

are-you-business.jpg

are-you-business.jpg

378 ms

are-you-individual.jpg

are-you-individual.jpg

382 ms

it-7303-tum.jpg

it-7303-tum.jpg

384 ms

it-7304-tum.jpg

it-7304-tum.jpg

384 ms

it-comb-tum.jpg

it-comb-tum.jpg

386 ms

ass-tum4.jpg

ass-tum4.jpg

560 ms

ass-tum1.jpg

ass-tum1.jpg

561 ms

ass-tum2.jpg

ass-tum2.jpg

563 ms

efaw.jpg

efaw.jpg

564 ms

faaw.jpg

faaw.jpg

566 ms

pfa.jpg

pfa.jpg

567 ms

rfaw.jpg

rfaw.jpg

741 ms

foods.jpg

foods.jpg

742 ms

foods2.jpg

foods2.jpg

743 ms

fs.jpg

fs.jpg

745 ms

hs.jpg

hs.jpg

747 ms

mh.jpg

mh.jpg

747 ms

cmfs-tum.jpg

cmfs-tum.jpg

921 ms

accredited-logos.jpg

accredited-logos.jpg

1013 ms

secure-payment-icons.jpg

secure-payment-icons.jpg

924 ms

__utm.gif

__utm.gif

14 ms

main-tabs-select.png

main-tabs-select.png

859 ms

stge-sliver.png

stge-sliver.png

862 ms

lft-colour5.png

lft-colour5.png

862 ms

lft-menu-states.png

lft-menu-states.png

1034 ms

lft-colour2.png

lft-colour2.png

1040 ms

btn-colour2.png

btn-colour2.png

1041 ms

lft-colour1.png

lft-colour1.png

1042 ms

accordian-hdr1.png

accordian-hdr1.png

1043 ms

43 ms

collect

collect

71 ms

bat.js

bat.js

71 ms

36 ms

ga-audiences

ga-audiences

18 ms

who.ashx

who.ashx

92 ms

Accessibility Review

carltontraining.co.uk accessibility score

78

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

carltontraining.co.uk best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

carltontraining.co.uk SEO score

77

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Carltontraining.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 Carltontraining.co.uk main page’s claimed encoding is iso-8859-1. 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

carltontraining.co.uk

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