Tools & Wizards About Us
gvzglasshouses.co.uk screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

gvzglasshouses.co.uk

GVZ Glasshouses Ltd | Designers / Builders of Commercial Glasshouses

Page Load Speed

4.4 sec in total

First Response

264 ms

Resources Loaded

3.7 sec

Page Rendered

479 ms

gvzglasshouses.co.uk screenshot

About Website

Click here to check amazing GVZ Glasshouses content. Otherwise, check out these important facts you probably never knew about gvzglasshouses.co.uk

Designers / Builders of Commercial Glasshouses | Horticultural Parts Suppliers | Glasshouse Maintenance - family-owned, based in Ardleigh, Essex.

Visit gvzglasshouses.co.uk

Key Findings

We analyzed Gvzglasshouses.co.uk page load time and found that the first response time was 264 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

gvzglasshouses.co.uk performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value27.0 s

0/100

25%

SI (Speed Index)

Value14.6 s

1/100

10%

TBT (Total Blocking Time)

Value4,740 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value25.6 s

0/100

10%

Network Requests Diagram

gvzglasshouses.co.uk

264 ms

www.gvzglasshouses.co.uk

830 ms

jquery.js

699 ms

style.min.css

337 ms

mediaelementplayer-legacy.min.css

253 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 59% of them (54 requests) were addressed to the original Gvzglasshouses.co.uk, 10% (9 requests) were made to I0.wp.com and 8% (7 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Gvzglasshouses.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 MB (45%)

Content Size

3.8 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gvzglasshouses.co.uk 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. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 86.5 kB

  • Original 107.6 kB
  • After minification 100.4 kB
  • After compression 21.1 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 86.5 kB or 80% of the original size.

Image Optimization

-4%

Potential reduce by 55.8 kB

  • Original 1.3 MB
  • After minification 1.3 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. GVZ Glasshouses images are well optimized though.

JavaScript Optimization

-56%

Potential reduce by 779.4 kB

  • Original 1.4 MB
  • After minification 1.3 MB
  • After compression 619.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 779.4 kB or 56% of the original size.

CSS Optimization

-81%

Potential reduce by 770.4 kB

  • Original 947.3 kB
  • After minification 857.5 kB
  • After compression 176.9 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. Gvzglasshouses.co.uk needs all CSS files to be minified and compressed as it can save up to 770.4 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 58 (69%)

Requests Now

84

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GVZ Glasshouses. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gvzglasshouses.co.uk

gvzglasshouses.co.uk

264 ms

www.gvzglasshouses.co.uk

www.gvzglasshouses.co.uk

830 ms

jquery.js

jquery.js

699 ms

style.min.css

style.min.css

337 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

253 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

255 ms

jquery.selectBox.css

jquery.selectBox.css

256 ms

font-awesome.css

font-awesome.css

343 ms

prettyPhoto.css

prettyPhoto.css

337 ms

style.css

style.css

424 ms

styles.css

styles.css

342 ms

front-flex.min.css

front-flex.min.css

418 ms

woocommerce-layout.css

woocommerce-layout.css

420 ms

woocommerce.css

woocommerce.css

631 ms

addtoany.min.css

addtoany.min.css

426 ms

bootstrap.css

bootstrap.css

666 ms

style.css

style.css

850 ms

jetpack.css

jetpack.css

675 ms

jquery.min.js

jquery.min.js

634 ms

jquery-migrate.min.js

jquery-migrate.min.js

692 ms

page.js

page.js

35 ms

addtoany.min.js

addtoany.min.js

691 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

693 ms

add-to-cart.min.js

add-to-cart.min.js

748 ms

js.cookie.min.js

js.cookie.min.js

758 ms

woocommerce.min.js

woocommerce.min.js

774 ms

s-202435.js

s-202435.js

19 ms

sharethis.js

sharethis.js

19 ms

bootstrap.min.js

bootstrap.min.js

777 ms

script.js

script.js

779 ms

1779513.js

1779513.js

58 ms

wc-blocks.css

wc-blocks.css

669 ms

so-css-Untitled.css

so-css-Untitled.css

679 ms

sow-image-default-8b5b6f678277-2.css

sow-image-default-8b5b6f678277-2.css

741 ms

select2.css

select2.css

741 ms

jquery.selectBox.min.js

jquery.selectBox.min.js

741 ms

jquery.prettyPhoto.min.js

jquery.prettyPhoto.min.js

820 ms

jquery.yith-wcwl.min.js

jquery.yith-wcwl.min.js

820 ms

hooks.min.js

hooks.min.js

820 ms

i18n.min.js

i18n.min.js

835 ms

index.js

index.js

836 ms

api.js

api.js

33 ms

e-202435.js

e-202435.js

2 ms

index.js

index.js

835 ms

sourcebuster.min.js

sourcebuster.min.js

769 ms

order-attribution.min.js

order-attribution.min.js

828 ms

wp-polyfill.min.js

wp-polyfill.min.js

845 ms

index.js

index.js

763 ms

comment-reply.min.js

comment-reply.min.js

763 ms

accessible-form.js

accessible-form.js

758 ms

jetpack-carousel.min.js

jetpack-carousel.min.js

765 ms

selectWoo.full.min.js

selectWoo.full.min.js

1106 ms

analytics.js

analytics.js

105 ms

XAG-P100-Pro-Agricultural-Drone-RevoCast-System8-2-1.jpg

XAG-P100-Pro-Agricultural-Drone-RevoCast-System8-2-1.jpg

115 ms

www.gvzglasshouses.co.uk-f2da8f05823b396d852fdb102831f1f8a108510bdc28f459fa70dff2ed4b6e0a

www.gvzglasshouses.co.uk-f2da8f05823b396d852fdb102831f1f8a108510bdc28f459fa70dff2ed4b6e0a

92 ms

30f98db730ed63a09108c5a6f93a007e_clouds.jpg

30f98db730ed63a09108c5a6f93a007e_clouds.jpg

1072 ms

debb76f5388c2f4b3e32c9b1a12a191f_themlerheader.fw.png

debb76f5388c2f4b3e32c9b1a12a191f_themlerheader.fw.png

643 ms

glasshousepartsicon-2.jpg

glasshousepartsicon-2.jpg

115 ms

heatingpartsicon-1.jpg

heatingpartsicon-1.jpg

115 ms

screenicon-3.jpg

screenicon-3.jpg

114 ms

machineryicon-3.jpg

machineryicon-3.jpg

113 ms

irrigationicon-4.jpg

irrigationicon-4.jpg

114 ms

specialisttools.jpg

specialisttools.jpg

117 ms

servicecontractsicon-1.jpg

servicecontractsicon-1.jpg

119 ms

sundriesicon-2.jpg

sundriesicon-2.jpg

117 ms

home4.jpg

home4.jpg

698 ms

home3.jpg

home3.jpg

698 ms

home2.jpg

home2.jpg

699 ms

home1.jpg

home1.jpg

697 ms

BillionWebFonts.woff

BillionWebFonts.woff

697 ms

-KsA9_-BNg4

-KsA9_-BNg4

197 ms

eXFj_iyn5KA

eXFj_iyn5KA

570 ms

ZlKmhHuGSrI

ZlKmhHuGSrI

611 ms

collect

collect

28 ms

js

js

58 ms

recaptcha__en.js

recaptcha__en.js

48 ms

www-player.css

www-player.css

64 ms

www-embed-player.js

www-embed-player.js

79 ms

base.js

base.js

101 ms

sm.25.html

sm.25.html

97 ms

eso.D0Uc7kY6.js

eso.D0Uc7kY6.js

98 ms

ad_status.js

ad_status.js

377 ms

XRk6eFbYaDme_I9SSIFgFZ9I1nSvAmlSIHv6h58Lfu0.js

XRk6eFbYaDme_I9SSIFgFZ9I1nSvAmlSIHv6h58Lfu0.js

319 ms

embed.js

embed.js

279 ms

id

id

67 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

58 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

81 ms

Create

Create

193 ms

Create

Create

196 ms

Create

Create

270 ms

woocommerce-smallscreen.css

woocommerce-smallscreen.css

95 ms

Accessibility Review

gvzglasshouses.co.uk accessibility score

84

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 input fields do not have accessible names

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

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

gvzglasshouses.co.uk best practices score

83

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

gvzglasshouses.co.uk SEO score

84

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

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

    UTF-8

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

gvzglasshouses.co.uk

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