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bigcardiff.co.uk screenshot

Report Summary

  • 93

    Performance

    Renders faster than
    92% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

bigcardiff.co.uk

Cardiff Guide to Pubs, Clubs, Restaurants, Hotels and Events in Cardiff, Wales

Page Load Speed

1.4 sec in total

First Response

347 ms

Resources Loaded

988 ms

Page Rendered

97 ms

bigcardiff.co.uk screenshot

About Website

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

BIGCardiff has been set up to offer both visitors and residents a place to share their thoughts and experiences of Cardiff.

Visit bigcardiff.co.uk

Key Findings

We analyzed Bigcardiff.co.uk page load time and found that the first response time was 347 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

bigcardiff.co.uk performance score

93

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

84/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

79/100

25%

SI (Speed Index)

Value2.2 s

99/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.1 s

95/100

10%

Network Requests Diagram

bigcardiff.co.uk

347 ms

basic.css

163 ms

layout.css

167 ms

menu.css

167 ms

sidebars.css

168 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 67% of them (16 requests) were addressed to the original Bigcardiff.co.uk, 13% (3 requests) were made to S7.addthis.com and 8% (2 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (347 ms) belongs to the original domain Bigcardiff.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 29.5 kB (9%)

Content Size

333.4 kB

After Optimization

303.9 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Bigcardiff.co.uk main page is 333.4 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. 25% of websites need less resources to load. Javascripts take 290.6 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 28.2 kB

  • Original 38.9 kB
  • After minification 38.1 kB
  • After compression 10.7 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 28.2 kB or 73% of the original size.

JavaScript Optimization

-0%

Potential reduce by 476 B

  • Original 290.6 kB
  • After minification 290.6 kB
  • After compression 290.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-19%

Potential reduce by 747 B

  • Original 3.8 kB
  • After minification 3.8 kB
  • After compression 3.1 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. Bigcardiff.co.uk needs all CSS files to be minified and compressed as it can save up to 747 B or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (55%)

Requests Now

20

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Big Cardiff. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bigcardiff.co.uk

bigcardiff.co.uk

347 ms

basic.css

basic.css

163 ms

layout.css

layout.css

167 ms

menu.css

menu.css

167 ms

sidebars.css

sidebars.css

168 ms

common.css

common.css

168 ms

static.css

static.css

169 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

326 ms

jquery.cookie.acceptance.js

jquery.cookie.acceptance.js

250 ms

tab-menu.js

tab-menu.js

249 ms

adsbygoogle.js

adsbygoogle.js

92 ms

addthis_widget.js

addthis_widget.js

17 ms

ga.js

ga.js

10 ms

lg-share-en.gif

lg-share-en.gif

98 ms

Logo_25wht.gif

Logo_25wht.gif

9 ms

bigcardiff_logo.gif

bigcardiff_logo.gif

102 ms

show_ads_impl.js

show_ads_impl.js

276 ms

__utm.gif

__utm.gif

48 ms

dk-blue-corner-right.gif

dk-blue-corner-right.gif

87 ms

dk-blue-corner-left.gif

dk-blue-corner-left.gif

88 ms

lt-blue-corner-right.gif

lt-blue-corner-right.gif

88 ms

lt-blue-corner-left.gif

lt-blue-corner-left.gif

88 ms

lg-share-en.gif

lg-share-en.gif

43 ms

print.css

print.css

85 ms

Accessibility Review

bigcardiff.co.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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

bigcardiff.co.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

bigcardiff.co.uk SEO score

69

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bigcardiff.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Bigcardiff.co.uk main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

bigcardiff.co.uk

Open Graph description is not detected on the main page of Big Cardiff. 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: