Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

preservationequipment.com

Preservation Equipment Ltd - Archival and conservation products and supplies for museums, galleries, libraries and archives - Preservation Equipment L...

Page Load Speed

11.5 sec in total

First Response

2 sec

Resources Loaded

9.3 sec

Page Rendered

239 ms

preservationequipment.com screenshot

About Website

Welcome to preservationequipment.com homepage info - get ready to check Preservation Equipment best content for United Kingdom right away, or after learning these important things about preservationequipment.com

Archival and conservation products and supplies for museums, galleries, libraries and archives in preservation and storage of works of art and artefacts.

Visit preservationequipment.com

Key Findings

We analyzed Preservationequipment.com page load time and found that the first response time was 2 sec and then it took 9.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

preservationequipment.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value12.0 s

0/100

25%

SI (Speed Index)

Value10.8 s

6/100

10%

TBT (Total Blocking Time)

Value2,880 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.038

100/100

15%

TTI (Time to Interactive)

Value13.9 s

10/100

10%

Network Requests Diagram

www.preservationequipment.com

1967 ms

gtm.js

84 ms

fontawesome-all.min.css

385 ms

jquery-ui.css

34 ms

css

53 ms

Our browser made a total of 223 requests to load all elements on the main page. We found that 18% of them (40 requests) were addressed to the original Preservationequipment.com, 67% (149 requests) were made to Preservationequip-15a42.kxcdn.com and 6% (14 requests) were made to Shopfront-15a42.kxcdn.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Preservationequip-15a42.kxcdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 468.7 kB (29%)

Content Size

1.6 MB

After Optimization

1.1 MB

In fact, the total size of Preservationequipment.com main page is 1.6 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. 60% of websites need less resources to load. Images take 892.3 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 430.0 kB

  • Original 490.0 kB
  • After minification 397.2 kB
  • After compression 60.0 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 92.8 kB, which is 19% 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 430.0 kB or 88% of the original size.

Image Optimization

-1%

Potential reduce by 7.8 kB

  • Original 892.3 kB
  • After minification 884.5 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. Preservation Equipment images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 9.3 kB

  • Original 138.5 kB
  • After minification 138.5 kB
  • After compression 129.3 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

-24%

Potential reduce by 21.6 kB

  • Original 90.7 kB
  • After minification 90.7 kB
  • After compression 69.1 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. Preservationequipment.com needs all CSS files to be minified and compressed as it can save up to 21.6 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (20%)

Requests Now

217

After Optimization

174

The browser has sent 217 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Preservation Equipment. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

preservationequipment.com accessibility score

89

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-hidden="true"] elements contain focusable descendents

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

[id] attributes on active, focusable elements are not unique

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

preservationequipment.com best practices score

67

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

preservationequipment.com SEO score

90

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

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 Preservationequipment.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 Preservationequipment.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

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