Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

dave.uktv.co.uk

Dave TV Channel - Watch Dave Online

Page Load Speed

3.8 sec in total

First Response

273 ms

Resources Loaded

2.8 sec

Page Rendered

701 ms

dave.uktv.co.uk screenshot

About Website

Welcome to dave.uktv.co.uk homepage info - get ready to check Dave Uk TV best content for United Kingdom right away, or after learning these important things about dave.uktv.co.uk

Stream shows from Dave on UKTV Play. Award-winning entertainment and original comedy hits

Visit dave.uktv.co.uk

Key Findings

We analyzed Dave.uktv.co.uk page load time and found that the first response time was 273 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

dave.uktv.co.uk performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.9 s

1/100

10%

LCP (Largest Contentful Paint)

Value10.2 s

0/100

25%

SI (Speed Index)

Value7.7 s

25/100

10%

TBT (Total Blocking Time)

Value390 ms

69/100

30%

CLS (Cumulative Layout Shift)

Value0.867

4/100

15%

TTI (Time to Interactive)

Value12.5 s

14/100

10%

Network Requests Diagram

dave.uktv.co.uk

273 ms

cbb09fffbcbe.css

310 ms

c511b9cf51be.css

167 ms

color-tweak_9.css

173 ms

underscore-min.js

13 ms

Our browser made a total of 215 requests to load all elements on the main page. We found that 10% of them (22 requests) were addressed to the original Dave.uktv.co.uk, 55% (119 requests) were made to Res.cloudinary.com and 5% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source S3-eu-west-1.amazonaws.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 898.7 kB (20%)

Content Size

4.5 MB

After Optimization

3.6 MB

In fact, the total size of Dave.uktv.co.uk main page is 4.5 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. 70% of websites need less resources to load. Images take 3.3 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 232.4 kB

  • Original 268.4 kB
  • After minification 179.3 kB
  • After compression 36.0 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. This page needs HTML code to be minified as it can gain 89.1 kB, which is 33% 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 232.4 kB or 87% of the original size.

Image Optimization

-1%

Potential reduce by 38.5 kB

  • Original 3.3 MB
  • After minification 3.3 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. Dave Uk TV images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 383.3 kB

  • Original 588.3 kB
  • After minification 582.8 kB
  • After compression 205.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 383.3 kB or 65% of the original size.

CSS Optimization

-84%

Potential reduce by 244.6 kB

  • Original 291.0 kB
  • After minification 290.6 kB
  • After compression 46.4 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. Dave.uktv.co.uk needs all CSS files to be minified and compressed as it can save up to 244.6 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 135 (64%)

Requests Now

210

After Optimization

75

The browser has sent 210 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dave Uk TV. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

dave.uktv.co.uk accessibility score

98

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

Links do not have a discernible name

Best Practices

dave.uktv.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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

dave.uktv.co.uk SEO score

91

Search Engine Optimization Advices

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dave.uktv.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 Dave.uktv.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

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