Tools & Wizards About Us
previewdisplay.com screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

previewdisplay.com

Preview Display | UK's Leading Fabric Display Company | Preview Display

Page Load Speed

2.4 sec in total

First Response

138 ms

Resources Loaded

2 sec

Page Rendered

289 ms

previewdisplay.com screenshot

About Website

Visit previewdisplay.com now to see the best up-to-date Preview Display content and also check out these interesting facts you probably never knew about previewdisplay.com

Preview Display are the UK's leading fabric display company. We produce stunning displays for exhibition, retail and events delivered worldwide

Visit previewdisplay.com

Key Findings

We analyzed Previewdisplay.com page load time and found that the first response time was 138 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

previewdisplay.com performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

83/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value990 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

previewdisplay.com

138 ms

previewdisplay.com

1073 ms

bootstrap.min.css

74 ms

rocket-loader.min.js

16 ms

style.min.css

49 ms

Our browser made a total of 82 requests to load all elements on the main page. We found that 80% of them (66 requests) were addressed to the original Previewdisplay.com, 2% (2 requests) were made to Maxcdn.bootstrapcdn.com and 2% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Previewdisplay.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 127.1 kB (12%)

Content Size

1.0 MB

After Optimization

898.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Previewdisplay.com main page is 1.0 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. 70% of websites need less resources to load. Images take 593.2 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 87.4 kB

  • Original 109.7 kB
  • After minification 88.0 kB
  • After compression 22.2 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 21.6 kB, which is 20% 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 87.4 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 593.2 kB
  • After minification 593.2 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. Preview Display images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 20.5 kB

  • Original 226.9 kB
  • After minification 226.9 kB
  • After compression 206.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-20%

Potential reduce by 19.2 kB

  • Original 95.6 kB
  • After minification 93.5 kB
  • After compression 76.4 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. Previewdisplay.com needs all CSS files to be minified and compressed as it can save up to 19.2 kB or 20% of the original size.

Requests Breakdown

Number of requests can be reduced by 60 (78%)

Requests Now

77

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Preview Display. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

previewdisplay.com

previewdisplay.com

138 ms

previewdisplay.com

previewdisplay.com

1073 ms

bootstrap.min.css

bootstrap.min.css

74 ms

rocket-loader.min.js

rocket-loader.min.js

16 ms

style.min.css

style.min.css

49 ms

wc-blocks.css

wc-blocks.css

70 ms

all-products.css

all-products.css

48 ms

gutenberg-blocks.css

gutenberg-blocks.css

67 ms

converter.css

converter.css

63 ms

style.css

style.css

144 ms

icons.css

icons.css

68 ms

owl.carousel.min.css

owl.carousel.min.css

71 ms

frontend.css

frontend.css

142 ms

woocommerce.css

woocommerce.css

127 ms

style.css

style.css

130 ms

previewdisplay.css

previewdisplay.css

131 ms

slick.css

slick.css

145 ms

slick-theme.css

slick-theme.css

171 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

156 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

168 ms

wp-polyfill.min.js

wp-polyfill.min.js

146 ms

hooks.min.js

hooks.min.js

217 ms

w.js

w.js

115 ms

jquery.min.js

jquery.min.js

149 ms

jquery-migrate.min.js

jquery-migrate.min.js

166 ms

underscore.min.js

underscore.min.js

218 ms

wp-util.min.js

wp-util.min.js

220 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

217 ms

add-to-cart-variation.min.js

add-to-cart-variation.min.js

222 ms

headerScript.min.js

headerScript.min.js

334 ms

jquery.cookie.min.js

jquery.cookie.min.js

220 ms

add-to-cart.min.js

add-to-cart.min.js

225 ms

js.cookie.min.js

js.cookie.min.js

222 ms

woocommerce.min.js

woocommerce.min.js

224 ms

gtm4wp-woocommerce-classic.js

gtm4wp-woocommerce-classic.js

243 ms

gtm4wp-woocommerce-enhanced.js

gtm4wp-woocommerce-enhanced.js

242 ms

cart-fragments.min.js

cart-fragments.min.js

243 ms

email-decode.min.js

email-decode.min.js

228 ms

tp.widget.bootstrap.min.js

tp.widget.bootstrap.min.js

138 ms

accounting.min.js

accounting.min.js

241 ms

api.js

api.js

139 ms

2c4e07e8a7.js

2c4e07e8a7.js

331 ms

popper.min.js

popper.min.js

133 ms

bootstrap.min.js

bootstrap.min.js

135 ms

addons.min.js

addons.min.js

331 ms

frontend-checkout.min.js

frontend-checkout.min.js

327 ms

navigation.min.js

navigation.min.js

263 ms

owl.carousel.min.js

owl.carousel.min.js

262 ms

frontend.min.js

frontend.min.js

277 ms

modals.min.js

modals.min.js

274 ms

header-cart.min.js

header-cart.min.js

271 ms

footer.min.js

footer.min.js

341 ms

css

css

46 ms

preview-display-min.js

preview-display-min.js

295 ms

slick.js

slick.js

287 ms

js.cookie.js

js.cookie.js

203 ms

money.min.js

money.min.js

202 ms

conversion_inline.min.js

conversion_inline.min.js

268 ms

conversion.min.js

conversion.min.js

264 ms

lazyload.min.js

lazyload.min.js

265 ms

gtm.js

gtm.js

161 ms

preview-display-logo-new.png

preview-display-logo-new.png

200 ms

restaurant-Q60-1200x440.jpg

restaurant-Q60-1200x440.jpg

352 ms

USP-100-service-RED.svg

USP-100-service-RED.svg

206 ms

USP-delivery-RED.svg

USP-delivery-RED.svg

204 ms

USP-price-tag-RED.svg

USP-price-tag-RED.svg

199 ms

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8SX21nmjpw.ttf

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8SX21nmjpw.ttf

126 ms

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8cLx1nmjpw.ttf

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8cLx1nmjpw.ttf

127 ms

PD_SD_Restaurant_Straight_1-150x150.jpg

PD_SD_Restaurant_Straight_1-150x150.jpg

272 ms

PD_SEGO_Kit_6_1-150x150.jpg

PD_SEGO_Kit_6_1-150x150.jpg

270 ms

PD_SD_Glass_Top_Fabric_Bottom_4Way_1-150x150.jpg

PD_SD_Glass_Top_Fabric_Bottom_4Way_1-150x150.jpg

514 ms

tick-red.svg

tick-red.svg

226 ms

CO-Stand-130x130.jpg

CO-Stand-130x130.jpg

318 ms

Coffee-break-24-130x130.jpg

Coffee-break-24-130x130.jpg

227 ms

PD-1-130x130.jpg

PD-1-130x130.jpg

361 ms

fa-solid-900.woff

fa-solid-900.woff

234 ms

js

js

57 ms

analytics.js

analytics.js

20 ms

collect

collect

56 ms

collect

collect

50 ms

ga-audiences

ga-audiences

23 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

29 ms

Accessibility Review

previewdisplay.com accessibility score

95

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

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

previewdisplay.com 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

previewdisplay.com SEO score

88

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

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 Previewdisplay.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 Previewdisplay.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

previewdisplay.com

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