Tools & Wizards About Us
dancehouse.ticketline.co.uk screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 87

    SEO

    Google-friendlier than
    65% of websites

dancehouse.ticketline.co.uk

The Dancehouse Theatre venue information, event listings, directions, seating plan, contact details | The Dancehouse Theatre Ticketline

Page Load Speed

2.3 sec in total

First Response

187 ms

Resources Loaded

2 sec

Page Rendered

63 ms

dancehouse.ticketline.co.uk screenshot

About Website

Visit dancehouse.ticketline.co.uk now to see the best up-to-date Dancehouse Ticketline content for United Kingdom and also check out these interesting facts you probably never knew about dancehouse.ticketline.co.uk

Find out information for The Dancehouse Theatre, view seating plan, get directions, list future events

Visit dancehouse.ticketline.co.uk

Key Findings

We analyzed Dancehouse.ticketline.co.uk page load time and found that the first response time was 187 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

dancehouse.ticketline.co.uk performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value7.1 s

31/100

10%

TBT (Total Blocking Time)

Value640 ms

47/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

dancehouse.ticketline.co.uk

187 ms

dancehouse.ticketline.co.uk

588 ms

js

127 ms

analytics.js

68 ms

bugsnag.min.js

60 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 15% of them (6 requests) were addressed to the original Dancehouse.ticketline.co.uk, 24% (10 requests) were made to Cdn.ticketline.co.uk and 10% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (650 ms) relates to the external source Cdn.ticketline.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 38.1 kB (23%)

Content Size

166.9 kB

After Optimization

128.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Dancehouse.ticketline.co.uk main page is 166.9 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 133.3 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 17.5 kB

  • Original 23.8 kB
  • After minification 22.3 kB
  • After compression 6.3 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 17.5 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 9.7 kB
  • After minification 9.7 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. Dancehouse Ticketline images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 20.6 kB

  • Original 133.3 kB
  • After minification 128.8 kB
  • After compression 112.7 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 20.6 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (66%)

Requests Now

35

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dancehouse Ticketline. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dancehouse.ticketline.co.uk

dancehouse.ticketline.co.uk

187 ms

dancehouse.ticketline.co.uk

dancehouse.ticketline.co.uk

588 ms

js

js

127 ms

analytics.js

analytics.js

68 ms

bugsnag.min.js

bugsnag.min.js

60 ms

all.css

all.css

93 ms

css

css

115 ms

leaflet.css

leaflet.css

75 ms

streamline.min.css

streamline.min.css

67 ms

combined.min.css

combined.min.css

650 ms

117 ms

widgets.js

widgets.js

66 ms

leaflet.js

leaflet.js

115 ms

jquery-3.3.1.js

jquery-3.3.1.js

74 ms

jquery-ui-1.12.1.min.js

jquery-ui-1.12.1.min.js

113 ms

combined.min.js

combined.min.js

74 ms

setup.js

setup.js

117 ms

show.js

show.js

208 ms

iframeResizer.contentWindow.min.js

iframeResizer.contentWindow.min.js

115 ms

social.min.js

social.min.js

243 ms

collect

collect

48 ms

collect

collect

63 ms

collect

collect

56 ms

collect

collect

72 ms

sessions.bugsnag.com

sessions.bugsnag.com

63 ms

header.png

header.png

95 ms

processing.gif

processing.gif

328 ms

all.js

all.js

81 ms

plusone.js

plusone.js

59 ms

ticketware.png

ticketware.png

29 ms

gtm.js

gtm.js

84 ms

widget.js

widget.js

176 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

49 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

74 ms

S6u9w4BMUTPHh6UVSwiPHA.ttf

S6u9w4BMUTPHh6UVSwiPHA.ttf

75 ms

S6u9w4BMUTPHh50XSwiPHA.ttf

S6u9w4BMUTPHh50XSwiPHA.ttf

79 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

24 ms

settings

settings

75 ms

collect

collect

7 ms

all.js

all.js

29 ms

print.combined.min.css

print.combined.min.css

201 ms

Accessibility Review

dancehouse.ticketline.co.uk accessibility score

77

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.

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

dancehouse.ticketline.co.uk best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

dancehouse.ticketline.co.uk SEO score

87

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

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 Dancehouse.ticketline.co.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 Dancehouse.ticketline.co.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

dancehouse.ticketline.co.uk

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