Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

lct.co.uk

Corporate Training Courses Company | London Corporate Training

Page Load Speed

13.3 sec in total

First Response

255 ms

Resources Loaded

12.8 sec

Page Rendered

172 ms

lct.co.uk screenshot

About Website

Welcome to lct.co.uk homepage info - get ready to check Lct best content for Nigeria right away, or after learning these important things about lct.co.uk

London Corporate Training is the UK's best corporate training provider in the UK both online and offline aimed at professionals in all sectors.

Visit lct.co.uk

Key Findings

We analyzed Lct.co.uk page load time and found that the first response time was 255 ms and then it took 13 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

lct.co.uk performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value480 ms

59/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value7.4 s

48/100

10%

Network Requests Diagram

lct.co.uk

255 ms

www.lct.co.uk

5033 ms

jquery.min.js

33 ms

style.css

340 ms

thickbox.css

185 ms

Our browser made a total of 161 requests to load all elements on the main page. We found that 90% of them (145 requests) were addressed to the original Lct.co.uk, 1% (2 requests) were made to Google-analytics.com and 1% (2 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (6 sec) belongs to the original domain Lct.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (11%)

Content Size

12.1 MB

After Optimization

10.8 MB

In fact, the total size of Lct.co.uk main page is 12.1 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 11.2 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 103.7 kB

  • Original 116.9 kB
  • After minification 81.1 kB
  • After compression 13.2 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 35.8 kB, which is 31% 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 103.7 kB or 89% of the original size.

Image Optimization

-6%

Potential reduce by 627.9 kB

  • Original 11.2 MB
  • After minification 10.6 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. Lct images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 311.0 kB

  • Original 460.4 kB
  • After minification 413.6 kB
  • After compression 149.3 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 311.0 kB or 68% of the original size.

CSS Optimization

-83%

Potential reduce by 271.8 kB

  • Original 326.2 kB
  • After minification 308.2 kB
  • After compression 54.4 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. Lct.co.uk needs all CSS files to be minified and compressed as it can save up to 271.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 53 (34%)

Requests Now

154

After Optimization

101

The browser has sent 154 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lct. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

lct.co.uk accessibility score

81

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-hidden="true"] elements contain focusable descendents

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

lct.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

High

Page has valid source maps

SEO Factors

lct.co.uk SEO score

93

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

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 Lct.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 Lct.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

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