Tools & Wizards About Us
wisbechmuseum.org.uk screenshot

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

wisbechmuseum.org.uk

Wisbech & Fenland Museum | Explore the home of culture in Fenland

Page Load Speed

2.4 sec in total

First Response

160 ms

Resources Loaded

1.9 sec

Page Rendered

382 ms

wisbechmuseum.org.uk screenshot

About Website

Click here to check amazing Wisbech Museum content. Otherwise, check out these important facts you probably never knew about wisbechmuseum.org.uk

Wisbech and Fenland Museum one of the oldest museums in the United Kingdom offering a wide range of ways to learn and engage with our collections

Visit wisbechmuseum.org.uk

Key Findings

We analyzed Wisbechmuseum.org.uk page load time and found that the first response time was 160 ms and then it took 2.2 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

wisbechmuseum.org.uk performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value4.7 s

69/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

Network Requests Diagram

wisbechmuseum.org.uk

160 ms

wisbechmuseum.org.uk

312 ms

www.wisbechmuseum.org.uk

462 ms

css

40 ms

css

56 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 80% of them (39 requests) were addressed to the original Wisbechmuseum.org.uk, 6% (3 requests) were made to Fonts.googleapis.com and 4% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (691 ms) belongs to the original domain Wisbechmuseum.org.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 76.7 kB (4%)

Content Size

1.9 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wisbechmuseum.org.uk main page is 1.9 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 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 37.0 kB

  • Original 48.1 kB
  • After minification 43.3 kB
  • After compression 11.0 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. 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 37.0 kB or 77% of the original size.

Image Optimization

-2%

Potential reduce by 30.0 kB

  • Original 1.5 MB
  • After minification 1.4 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. Wisbech Museum images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.9 kB

  • Original 339.9 kB
  • After minification 339.9 kB
  • After compression 337.0 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

-19%

Potential reduce by 6.7 kB

  • Original 35.8 kB
  • After minification 35.8 kB
  • After compression 29.1 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. Wisbechmuseum.org.uk needs all CSS files to be minified and compressed as it can save up to 6.7 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (30%)

Requests Now

44

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wisbech Museum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

wisbechmuseum.org.uk

wisbechmuseum.org.uk

160 ms

wisbechmuseum.org.uk

wisbechmuseum.org.uk

312 ms

www.wisbechmuseum.org.uk

www.wisbechmuseum.org.uk

462 ms

css

css

40 ms

css

css

56 ms

css

css

57 ms

style.css

style.css

161 ms

magnifier.min.css

magnifier.min.css

228 ms

sss.min.css

sss.min.css

229 ms

api.js

api.js

44 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

317 ms

masonry.min.js

masonry.min.js

239 ms

scripts.js

scripts.js

239 ms

sss.min.js

sss.min.js

240 ms

js

js

75 ms

recaptcha__en.js

recaptcha__en.js

87 ms

logo.svg

logo.svg

109 ms

headerDonateSmallText.jpg

headerDonateSmallText.jpg

107 ms

sprites.svg

sprites.svg

110 ms

sds1848004r-copy-w464h440-w1200h1200.jpg

sds1848004r-copy-w464h440-w1200h1200.jpg

253 ms

young-child-with-mask-and-dragon-eye-craft-copy-w464h440-w1200h1200.jpg

young-child-with-mask-and-dragon-eye-craft-copy-w464h440-w1200h1200.jpg

209 ms

newsletter-graphic-w1200h1200.jpg

newsletter-graphic-w1200h1200.jpg

253 ms

vol-6crop-w1200h1200.jpeg

vol-6crop-w1200h1200.jpeg

476 ms

p1170135new-w1200h1200.jpg

p1170135new-w1200h1200.jpg

537 ms

diverse-range-background-gradient.jpg

diverse-range-background-gradient.jpg

209 ms

cropped-barhale-logo-with-strap-line-1-1-4-w640h480.png

cropped-barhale-logo-with-strap-line-1-1-4-w640h480.png

256 ms

boyswithclay-w405h386.jpg

boyswithclay-w405h386.jpg

255 ms

urnes-style-broochweb-1-w405h386.jpg

urnes-style-broochweb-1-w405h386.jpg

477 ms

new-friends-logo-logo-4-w405h386.jpg

new-friends-logo-logo-4-w405h386.jpg

330 ms

museumfrontwebsiteblock-w405h386.jpg

museumfrontwebsiteblock-w405h386.jpg

333 ms

up-to-date-background-image.jpg

up-to-date-background-image.jpg

332 ms

inferno-himself-edit-w320h190.jpg

inferno-himself-edit-w320h190.jpg

407 ms

twitter-4.jpg

twitter-4.jpg

632 ms

support-icon.png

support-icon.png

411 ms

JoinSupportUs-Experience.jpg

JoinSupportUs-Experience.jpg

559 ms

museum-friends-background.jpg

museum-friends-background.jpg

487 ms

museum-friends-logo.png

museum-friends-logo.png

554 ms

logo-grey.svg

logo-grey.svg

555 ms

artsmarkwhite.png

artsmarkwhite.png

564 ms

elizabeth-wrights-charity-logo-3bw.jpg

elizabeth-wrights-charity-logo-3bw.jpg

613 ms

add-a-subheading-1.jpg

add-a-subheading-1.jpg

628 ms

blackandwhitefriendslogofooter.png

blackandwhitefriendslogofooter.png

630 ms

cropped-barhale-logo-with-strap-line-1-1-6.png

cropped-barhale-logo-with-strap-line-1-1-6.png

634 ms

surveyIcon.png

surveyIcon.png

640 ms

cookieClose.png

cookieClose.png

691 ms

5d787ed8a26fa6894369f4e5c.js

5d787ed8a26fa6894369f4e5c.js

429 ms

SLXgc1nY6HkvangtZmpQdkhzfH5lkSs2SgRjCAGMQ1z0hAc5a1PiKS2CikEEnA.ttf

SLXgc1nY6HkvangtZmpQdkhzfH5lkSs2SgRjCAGMQ1z0hAc5a1PiKS2CikEEnA.ttf

169 ms

SLXgc1nY6HkvangtZmpQdkhzfH5lkSs2SgRjCAGMQ1z0hOA-a1PiKS2CikEEnA.ttf

SLXgc1nY6HkvangtZmpQdkhzfH5lkSs2SgRjCAGMQ1z0hOA-a1PiKS2CikEEnA.ttf

207 ms

embed.js

embed.js

22 ms

Accessibility Review

wisbechmuseum.org.uk accessibility score

53

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

wisbechmuseum.org.uk best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

wisbechmuseum.org.uk SEO score

76

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

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 Wisbechmuseum.org.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 Wisbechmuseum.org.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

wisbechmuseum.org.uk

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