Tools & Wizards About Us
lutonculture.com screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

lutonculture.com

‎Welcome to The Culture Trust Luton | THE CULTURE TRUST LUTON

Page Load Speed

1.9 sec in total

First Response

154 ms

Resources Loaded

1.1 sec

Page Rendered

603 ms

lutonculture.com screenshot

About Website

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

The Culture Trust Luton is an arts and cultural charity for the people of Luton and beyond. We showcase high quality arts and cultural activity across our four inspiring sites, Stockwood Discovery Cen...

Visit lutonculture.com

Key Findings

We analyzed Lutonculture.com page load time and found that the first response time was 154 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

lutonculture.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value2.8 s

96/100

10%

TBT (Total Blocking Time)

Value1,030 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value9.4 s

31/100

10%

Network Requests Diagram

www.culturetrust.com

154 ms

css_ApR5RCt4mSSTL-rfx8O_v5cAMzhPBd2N5KiP3OKPjeE.css

11 ms

css_Agj4Sg4vOIp3RqnymELqBnsG3U04LmS0DPo1zPnWZ7g.css

14 ms

js_oI3SbWCB5SmonO-78t7COZwQZoxJi6aYNzX8zk1BdEY.js

25 ms

webcomponents-loader.js

40 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Lutonculture.com, 9% (2 requests) were made to Webcomponents.spektrix.com and 5% (1 request) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (870 ms) relates to the external source Cdnjs.cloudflare.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 173.0 kB (41%)

Content Size

417.3 kB

After Optimization

244.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lutonculture.com main page is 417.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Javascripts take 199.9 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 138.5 kB

  • Original 182.0 kB
  • After minification 167.5 kB
  • After compression 43.5 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 138.5 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 106 B
  • After minification 106 B

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. Luton Culture images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 25.8 kB

  • Original 199.9 kB
  • After minification 199.8 kB
  • After compression 174.1 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 25.8 kB or 13% of the original size.

CSS Optimization

-25%

Potential reduce by 8.7 kB

  • Original 35.2 kB
  • After minification 35.1 kB
  • After compression 26.6 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. Lutonculture.com needs all CSS files to be minified and compressed as it can save up to 8.7 kB or 25% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (56%)

Requests Now

18

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Luton Culture. 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 as a result speed up the page load time.

Network Requests Diagram

www.culturetrust.com

www.culturetrust.com

154 ms

css_ApR5RCt4mSSTL-rfx8O_v5cAMzhPBd2N5KiP3OKPjeE.css

css_ApR5RCt4mSSTL-rfx8O_v5cAMzhPBd2N5KiP3OKPjeE.css

11 ms

css_Agj4Sg4vOIp3RqnymELqBnsG3U04LmS0DPo1zPnWZ7g.css

css_Agj4Sg4vOIp3RqnymELqBnsG3U04LmS0DPo1zPnWZ7g.css

14 ms

js_oI3SbWCB5SmonO-78t7COZwQZoxJi6aYNzX8zk1BdEY.js

js_oI3SbWCB5SmonO-78t7COZwQZoxJi6aYNzX8zk1BdEY.js

25 ms

webcomponents-loader.js

webcomponents-loader.js

40 ms

js_2oZWlBYmDvUhQGsqwEUjPCX9avJhd1dZ-jymobT__c4.js

js_2oZWlBYmDvUhQGsqwEUjPCX9avJhd1dZ-jymobT__c4.js

21 ms

polyfill.min.js

polyfill.min.js

870 ms

js_Inc6ilr2tnkU4SAJRgaUWwk8nESoe_VvQ5v5EhsHzEY.js

js_Inc6ilr2tnkU4SAJRgaUWwk8nESoe_VvQ5v5EhsHzEY.js

21 ms

gtm.js

gtm.js

22 ms

gtag.js

gtag.js

22 ms

js_hRsp9OJ2L7vWbVqREbmYvAnQKtrHRjxRvWk0X395j_w.js

js_hRsp9OJ2L7vWbVqREbmYvAnQKtrHRjxRvWk0X395j_w.js

23 ms

integrate.js

integrate.js

125 ms

js_tqEAoxJq5tz64HWTTq6kVOZeCxdIPoxQvX5hBFWtD1k.js

js_tqEAoxJq5tz64HWTTq6kVOZeCxdIPoxQvX5hBFWtD1k.js

21 ms

css_We59u6Mc7dEnao4IOG4OosTrGmQRrlR0XgiRRh7sEHg.css

css_We59u6Mc7dEnao4IOG4OosTrGmQRrlR0XgiRRh7sEHg.css

6 ms

webcomponents-lite.js

webcomponents-lite.js

40 ms

dial.svg

dial.svg

39 ms

menu-expanded.png

menu-expanded.png

30 ms

wedge.svg

wedge.svg

31 ms

chevron.svg

chevron.svg

32 ms

montserrat-regular.woff

montserrat-regular.woff

102 ms

montserrat-bold.woff

montserrat-bold.woff

32 ms

montserrat-extrabold.woff

montserrat-extrabold.woff

33 ms

Accessibility Review

lutonculture.com accessibility score

100

Accessibility Issues

Best Practices

lutonculture.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

SEO Factors

lutonculture.com SEO score

89

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 Lutonculture.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 Lutonculture.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

lutonculture.com

Open Graph description is not detected on the main page of Luton Culture. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: