Access vellolondon.com. Plumbers in London | Emergency Plumber | Boiler Repairs | Plumbing Repair

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value23.8 s

0/100

25%

SI (Speed Index)

Value13.7 s

2/100

10%

TBT (Total Blocking Time)

Value2,840 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value21.7 s

1/100

10%

vellolondon.com

1226 ms

layerslider.css

177 ms

css

17 ms

front.css

177 ms

frontend-min.css

182 ms

Our browser made a total of 106 requests to load all elements on the main page. We found that 70% of them (74 requests) were addressed to the original Vellolondon.com, 8% (8 requests) were made to Youtube.com and 6% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Vellolondon.com.

Content Size

3.8 MB

After Optimization

3.2 MB

In fact, the total size of Vellolondon.com main page is 3.8 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. 80% 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 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 470.5 kB

Original 528.8 kB
After minification 522.3 kB
After compression 58.2 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 470.5 kB or 89% of the original size.

Image Optimization

-5%

Potential reduce by 126.4 kB

Original 2.7 MB
After minification 2.6 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. Vello London images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 5.9 kB

Original 436.1 kB
After minification 436.1 kB
After compression 430.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-3%

Potential reduce by 4.0 kB

Original 126.6 kB
After minification 126.6 kB
After compression 122.5 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. Vellolondon.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vello London. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

Buttons do not have an accessible name

High

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

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

High

Page has valid source maps

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

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

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

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 Vellolondon.com 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 Vellolondon.com 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

vellolondon.com

Open Graph description is not detected on the main page of Vello London. 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

Plumbers in London | Emergency Plumber | Boiler Repairs | Plumbing Repair | Vello

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

vellolondon.com

layerslider.css

css

front.css

frontend-min.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

vellolondon.com

layerslider.css

css

front.css

frontend-min.css

font-awesome.css

settings.css

font-awesome.min.css

wplcstyle.css

bootstrap.css

mediaelementplayer.min.css

wp-mediaelement.css

theme.css

jquery.js

jquery-migrate.min.js

wplc_u.js

jquery-cookie.js

layerslider.kreaturamedia.jquery.js

greensock.js

layerslider.transitions.js

front.js

jquery.themepunch.tools.min.js

jquery.themepunch.revolution.min.js

Chart.min.js

jquery.ui.core.min.js

jquery.ui.widget.min.js

jquery.ui.mouse.min.js

jquery.ui.draggable.min.js

comment-reply.min.js

jquery.form.min.js

scripts.js

frontend-min.js

mediaelement-and-player.min.js

wp-mediaelement.js

theme.js

functions.js

css

Linkedin-icon-sml.jpg

Twitter-icon-sml.jpg

GPlus-icon-sml.jpg

Facebook-icon-sml.jpg

Vello-Logo1.png

Home-slider-bg1.jpg