Tools & Wizards About Us
trinitybristol.org.uk screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

trinitybristol.org.uk

Trinity Centre, Bristol

Page Load Speed

25.8 sec in total

First Response

457 ms

Resources Loaded

24.7 sec

Page Rendered

717 ms

trinitybristol.org.uk screenshot

About Website

Click here to check amazing Trinity Bristol content. Otherwise, check out these important facts you probably never knew about trinitybristol.org.uk

Live music venue Bristol, Bristol gigs, cheap and affordable venue hire Bristol, community arts projects, free courses for young people, theatre and rehearsal space, dance space, community gardening, ...

Visit trinitybristol.org.uk

Key Findings

We analyzed Trinitybristol.org.uk page load time and found that the first response time was 457 ms and then it took 25.4 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

trinitybristol.org.uk performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

7/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value9.0 s

14/100

10%

TBT (Total Blocking Time)

Value150 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value1.074

2/100

15%

TTI (Time to Interactive)

Value6.3 s

61/100

10%

Network Requests Diagram

trinitybristol.org.uk

457 ms

www.trinitybristol.org.uk

1921 ms

at-cachekey-9607f5cd7bd2bff4bbb93ecb8a0b70cd.kss

277 ms

base-cachekey-772a6807281f66704ebdbaba1dd539fa.css

362 ms

player-cachekey-924933f945084e675e6be0359d5b8bdc.css

874 ms

Our browser made a total of 82 requests to load all elements on the main page. We found that 98% of them (80 requests) were addressed to the original Trinitybristol.org.uk, 2% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Trinitybristol.org.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 197.1 kB (6%)

Content Size

3.3 MB

After Optimization

3.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Trinitybristol.org.uk main page is 3.3 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. 50% of websites need less resources to load. Images take 3.2 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 72.8 kB

  • Original 82.4 kB
  • After minification 60.9 kB
  • After compression 9.5 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. This page needs HTML code to be minified as it can gain 21.5 kB, which is 26% 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 72.8 kB or 88% of the original size.

Image Optimization

-4%

Potential reduce by 122.6 kB

  • Original 3.2 MB
  • After minification 3.1 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. Trinity Bristol images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 1.7 kB

  • Original 21.5 kB
  • After minification 21.5 kB
  • After compression 19.8 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.

Requests Breakdown

Number of requests can be reduced by 17 (23%)

Requests Now

75

After Optimization

58

  • Images
  • JavaScript
  • CSS

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trinity Bristol. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

trinitybristol.org.uk

trinitybristol.org.uk

457 ms

www.trinitybristol.org.uk

www.trinitybristol.org.uk

1921 ms

at-cachekey-9607f5cd7bd2bff4bbb93ecb8a0b70cd.kss

at-cachekey-9607f5cd7bd2bff4bbb93ecb8a0b70cd.kss

277 ms

base-cachekey-772a6807281f66704ebdbaba1dd539fa.css

base-cachekey-772a6807281f66704ebdbaba1dd539fa.css

362 ms

player-cachekey-924933f945084e675e6be0359d5b8bdc.css

player-cachekey-924933f945084e675e6be0359d5b8bdc.css

874 ms

resourcecarousel-cachekey-142e8009737f32f426c440052f424bbd.css

resourcecarousel-cachekey-142e8009737f32f426c440052f424bbd.css

1011 ms

resourceplone.app.jquery-cachekey-bc2ab0c3954f56e39baa9a70270f69eb.js

resourceplone.app.jquery-cachekey-bc2ab0c3954f56e39baa9a70270f69eb.js

1214 ms

dropdown-cachekey-239d1d1bb41094edcacd927821c3a433.js

dropdown-cachekey-239d1d1bb41094edcacd927821c3a433.js

648 ms

++resource++trinity-ui-listener.js

++resource++trinity-ui-listener.js

739 ms

tca-cachekey-b68995907ec0b76d213796a077ff3fb8.js

tca-cachekey-b68995907ec0b76d213796a077ff3fb8.js

618 ms

++resource++carousel.js

++resource++carousel.js

727 ms

++resource++lazyload.js

++resource++lazyload.js

856 ms

resourcesiema.min-cachekey-04de27689151faf75659a75fe5327f72.js

resourcesiema.min-cachekey-04de27689151faf75659a75fe5327f72.js

858 ms

sitelogo.png

sitelogo.png

283 ms

news_icon.jpg

news_icon.jpg

518 ms

rss_icon.jpg

rss_icon.jpg

187 ms

facebook_icon.jpg

facebook_icon.jpg

430 ms

twitter_icon.jpg

twitter_icon.jpg

245 ms

instagram_icon.jpg

instagram_icon.jpg

487 ms

access-tiny.png

access-tiny.png

276 ms

access.png

access.png

483 ms

access-big.png

access-big.png

363 ms

search-icon.png

search-icon.png

1152 ms

trinity-favicon-tiny.png

trinity-favicon-tiny.png

456 ms

green-arrow.png

green-arrow.png

638 ms

green-arrow-right.png

green-arrow-right.png

548 ms

image_preview

image_preview

722 ms

image_preview

image_preview

725 ms

image_preview

image_preview

1043 ms

image_preview

image_preview

746 ms

image_preview

image_preview

1056 ms

image_preview

image_preview

973 ms

image_preview

image_preview

949 ms

image_preview

image_preview

863 ms

image_preview

image_preview

980 ms

image_preview

image_preview

1158 ms

image_preview

image_preview

1216 ms

image_preview

image_preview

1095 ms

image_preview

image_preview

4072 ms

image_preview

image_preview

1869 ms

image_preview

image_preview

1200 ms

image_preview

image_preview

20283 ms

image_preview

image_preview

1395 ms

image_preview

image_preview

1307 ms

image_preview

image_preview

1472 ms

image_preview

image_preview

1418 ms

image_preview

image_preview

1932 ms

bb3109b121a8480bafd7b4e3d9c8295b

bb3109b121a8480bafd7b4e3d9c8295b

1567 ms

image_thumb

image_thumb

1694 ms

ga.js

ga.js

24 ms

__utm.gif

__utm.gif

13 ms

lato_medium.ttf

lato_medium.ttf

1888 ms

lato_black.ttf

lato_black.ttf

1719 ms

bebas_neue.woff

bebas_neue.woff

1816 ms

image_thumb

image_thumb

1909 ms

image_thumb

image_thumb

1800 ms

image_thumb

image_thumb

1759 ms

image_thumb

image_thumb

1847 ms

image_thumb

image_thumb

1907 ms

image_thumb

image_thumb

1819 ms

image_thumb

image_thumb

1959 ms

image_thumb

image_thumb

1967 ms

image_thumb

image_thumb

1779 ms

image_thumb

image_thumb

1903 ms

image_thumb

image_thumb

1801 ms

image_thumb

image_thumb

2008 ms

image_thumb

image_thumb

1861 ms

image_thumb

image_thumb

1677 ms

image_thumb

image_thumb

1904 ms

image_thumb

image_thumb

1748 ms

image_thumb

image_thumb

1889 ms

image_thumb

image_thumb

1785 ms

image_thumb

image_thumb

1929 ms

image_thumb

image_thumb

1803 ms

image_thumb

image_thumb

1988 ms

code.3ca.small.png

code.3ca.small.png

1953 ms

image

image

2153 ms

Donate_3.jpg

Donate_3.jpg

1741 ms

image

image

2763 ms

image

image

2280 ms

image

image

2449 ms

image

image

1017 ms

Accessibility Review

trinitybristol.org.uk accessibility score

64

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Best Practices

trinitybristol.org.uk 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

SEO Factors

trinitybristol.org.uk SEO score

92

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

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

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 Trinitybristol.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 Trinitybristol.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

trinitybristol.org.uk

Open Graph description is not detected on the main page of Trinity Bristol. 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: