Access commerciallightingbyrightlights.co.uk. Commercial Lighting by Rightlights Commercial Lighting by Right Lights

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value7.8 s

23/100

10%

TBT (Total Blocking Time)

Value1,100 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.097

90/100

15%

TTI (Time to Interactive)

Value15.1 s

7/100

10%

commerciallightingbyrightlights.co.uk

158 ms

www.commerciallightingbyrightlights.co.uk

994 ms

css

39 ms

font-awesome.css

78 ms

jquery.bxslider.css

156 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 77% of them (67 requests) were addressed to the original Commerciallightingbyrightlights.co.uk, 7% (6 requests) were made to Fonts.gstatic.com and 5% (4 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (994 ms) belongs to the original domain Commerciallightingbyrightlights.co.uk.

Content Size

755.8 kB

After Optimization

561.4 kB

In fact, the total size of Commerciallightingbyrightlights.co.uk main page is 755.8 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. 70% of websites need less resources to load. Javascripts take 307.7 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 76.9 kB

Original 89.1 kB
After minification 87.1 kB
After compression 12.2 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 76.9 kB or 86% of the original size.

Image Optimization

-11%

Potential reduce by 31.1 kB

Original 278.5 kB
After minification 247.4 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, Commercial Lighting By Rightlights needs image optimization as it can save up to 31.1 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-21%

Potential reduce by 65.3 kB

Original 307.7 kB
After minification 307.5 kB
After compression 242.4 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 65.3 kB or 21% of the original size.

CSS Optimization

-26%

Potential reduce by 21.1 kB

Original 80.4 kB
After minification 80.4 kB
After compression 59.4 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. Commerciallightingbyrightlights.co.uk needs all CSS files to be minified and compressed as it can save up to 21.1 kB or 26% of the original size.

Requests Now

After Optimization

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Commercial Lighting By Rightlights. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

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

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

robots.txt is not valid

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

EN
Language Claimed

EN
Encoding

UTF-8

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

commerciallightingbyrightlights.co.uk

Open Graph description is not detected on the main page of Commercial Lighting By Rightlights. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Commercial Lighting by Rightlights Commercial Lighting by Right Lights

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

commerciallightingbyrightlights.co.uk

www.commerciallightingbyrightlights.co.uk

css

font-awesome.css

jquery.bxslider.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

commerciallightingbyrightlights.co.uk

www.commerciallightingbyrightlights.co.uk

css

font-awesome.css

jquery.bxslider.css

photoswipe.css

bootstrap.css

extra_style.css

styles.css

responsive.css

superfish.css

camera.css

widgets.css

cloud-zoom.css

default.css

mirasvit_searchindex.css

catalogsale.css

sagePaySuite.css

nivo-slider.css

jquery-1.10.2.min.js

jquery-migrate-1.2.1.min.js

superfish.js

scripts.js

prototype.js

ccard.js

validation.js

builder.js

effects.js

dragdrop.js

controls.js

slider.js

js.js

form.js

translate.js

cookies.js

cloud-zoom.1.0.2.js

jquery.min.js

underscore.js

js

backbone.js

form.js

autocomplete.js

jquery.nivo.slider.js