Tools & Wizards About Us
lvz-automation.co.uk screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

lvz-automation.co.uk

LvZ Automation - The leading Horticultural installation company in the UK

Page Load Speed

1.7 sec in total

First Response

209 ms

Resources Loaded

1.3 sec

Page Rendered

212 ms

lvz-automation.co.uk screenshot

About Website

Visit lvz-automation.co.uk now to see the best up-to-date LvZ Automation content and also check out these interesting facts you probably never knew about lvz-automation.co.uk

LvZ Automation ltd is the leading Horticultural installation company in the UK. A company with over 25 years experience in the Horticultural industry.

Visit lvz-automation.co.uk

Key Findings

We analyzed Lvz-automation.co.uk page load time and found that the first response time was 209 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

lvz-automation.co.uk performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

33/100

10%

LCP (Largest Contentful Paint)

Value10.8 s

0/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value8.1 s

42/100

10%

Network Requests Diagram

lvz-automation.co.uk

209 ms

main-style.css

82 ms

nivo-slider.css

161 ms

default.css

161 ms

jquery-1.7.1.js

326 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 93% of them (42 requests) were addressed to the original Lvz-automation.co.uk, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (473 ms) belongs to the original domain Lvz-automation.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 136.6 kB (12%)

Content Size

1.1 MB

After Optimization

971.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lvz-automation.co.uk main page is 1.1 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. 35% of websites need less resources to load. Images take 900.2 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 11.6 kB

  • Original 15.5 kB
  • After minification 13.2 kB
  • After compression 3.9 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 2.3 kB, which is 15% 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 11.6 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 4.4 kB

  • Original 900.2 kB
  • After minification 895.7 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. LvZ Automation images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 109.7 kB

  • Original 177.1 kB
  • After minification 162.6 kB
  • After compression 67.4 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 109.7 kB or 62% of the original size.

CSS Optimization

-73%

Potential reduce by 10.9 kB

  • Original 14.9 kB
  • After minification 11.7 kB
  • After compression 4.0 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. Lvz-automation.co.uk needs all CSS files to be minified and compressed as it can save up to 10.9 kB or 73% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (36%)

Requests Now

42

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LvZ Automation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lvz-automation.co.uk

lvz-automation.co.uk

209 ms

main-style.css

main-style.css

82 ms

nivo-slider.css

nivo-slider.css

161 ms

default.css

default.css

161 ms

jquery-1.7.1.js

jquery-1.7.1.js

326 ms

script.js

script.js

164 ms

cookie_notification.css

cookie_notification.css

163 ms

support-opt-in.js

support-opt-in.js

163 ms

require-opt-in.js

require-opt-in.js

240 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

319 ms

grid.css

grid.css

164 ms

buttons.css

buttons.css

163 ms

jquery.color-2.1.1.js

jquery.color-2.1.1.js

84 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

81 ms

superfish.js

superfish.js

82 ms

switcher.js

switcher.js

82 ms

logo.png

logo.png

90 ms

20th-logo.png

20th-logo.png

160 ms

slide1.jpg

slide1.jpg

243 ms

slide2.jpg

slide2.jpg

240 ms

slide3.jpg

slide3.jpg

249 ms

slide4.jpg

slide4.jpg

247 ms

slide5.jpg

slide5.jpg

247 ms

slide6.jpg

slide6.jpg

322 ms

slide7.jpg

slide7.jpg

324 ms

home-pic.jpg

home-pic.jpg

323 ms

home-pic2.jpg

home-pic2.jpg

324 ms

google+-icon.png

google+-icon.png

328 ms

facebook-icon.png

facebook-icon.png

329 ms

twitter-icon.png

twitter-icon.png

401 ms

analytics.js

analytics.js

33 ms

bg-img.png

bg-img.png

390 ms

body-img.jpg

body-img.jpg

473 ms

footer-bg.jpg

footer-bg.jpg

401 ms

google+-icon-hover.png

google+-icon-hover.png

401 ms

facebook-icon-hover.png

facebook-icon-hover.png

401 ms

twitter-icon-hover.png

twitter-icon-hover.png

466 ms

extra6.png

extra6.png

442 ms

cabin-regular-webfont.woff

cabin-regular-webfont.woff

454 ms

collect

collect

39 ms

hi-cookie-sprite.png

hi-cookie-sprite.png

398 ms

js

js

68 ms

carousel_nav.png

carousel_nav.png

82 ms

bullets.png

bullets.png

81 ms

cabin-bold-webfont.woff

cabin-bold-webfont.woff

82 ms

Accessibility Review

lvz-automation.co.uk accessibility score

74

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.

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

lvz-automation.co.uk best practices score

75

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

lvz-automation.co.uk SEO score

62

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

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Lvz-automation.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 Lvz-automation.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

lvz-automation.co.uk

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