Tools & Wizards About Us
4singles.co.uk screenshot

Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

4singles.co.uk

4Singles UK - The site for 20 and 30 something's

Page Load Speed

1.2 sec in total

First Response

290 ms

Resources Loaded

854 ms

Page Rendered

78 ms

4singles.co.uk screenshot

About Website

Welcome to 4singles.co.uk homepage info - get ready to check 4Singles best content right away, or after learning these important things about 4singles.co.uk

According to the latest surveys roughly 48% of people between 25 and 45 are single at any point in time - and that's a few million of us. 4Singles is quite a simple concept – we promote active sociabl...

Visit 4singles.co.uk

Key Findings

We analyzed 4singles.co.uk page load time and found that the first response time was 290 ms and then it took 932 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

4singles.co.uk performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value210 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.574

12/100

15%

TTI (Time to Interactive)

Value5.6 s

69/100

10%

Network Requests Diagram

4singles.co.uk

290 ms

Main.css

127 ms

flyout_one.css

230 ms

ga.js

9 ms

4Logo.jpg

205 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 71% of them (10 requests) were addressed to the original 4singles.co.uk, 14% (2 requests) were made to Google-analytics.com and 14% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (320 ms) belongs to the original domain 4singles.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 13.5 kB (12%)

Content Size

109.6 kB

After Optimization

96.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 4singles.co.uk main page is 109.6 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. 15% of websites need less resources to load. Images take 72.8 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 13.0 kB

  • Original 18.1 kB
  • After minification 17.1 kB
  • After compression 5.2 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 13.0 kB or 72% of the original size.

Image Optimization

-0%

Potential reduce by 35 B

  • Original 72.8 kB
  • After minification 72.8 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. 4Singles images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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

-32%

Potential reduce by 469 B

  • Original 1.5 kB
  • After minification 1.5 kB
  • After compression 1.0 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. 4singles.co.uk needs all CSS files to be minified and compressed as it can save up to 469 B or 32% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

12

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 4Singles. According to our analytics all requests are already optimized.

Network Requests Diagram

4singles.co.uk

4singles.co.uk

290 ms

Main.css

Main.css

127 ms

flyout_one.css

flyout_one.css

230 ms

ga.js

ga.js

9 ms

4Logo.jpg

4Logo.jpg

205 ms

DSC00501.JPG

DSC00501.JPG

187 ms

PICT0434.JPG

PICT0434.JPG

320 ms

photo005.JPG

photo005.JPG

211 ms

DSC_0205.JPG

DSC_0205.JPG

210 ms

Upright%20for%20once.jpg

Upright%20for%20once.jpg

218 ms

right-arrow.gif

right-arrow.gif

295 ms

__utm.gif

__utm.gif

17 ms

all.js

all.js

23 ms

all.js

all.js

8 ms

Accessibility Review

4singles.co.uk accessibility score

73

Accessibility Issues

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

High

<html> element does not have a valid value for its [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

Best Practices

4singles.co.uk best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

4singles.co.uk SEO score

75

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

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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 4singles.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 4singles.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

4singles.co.uk

Open Graph data is detected on the main page of 4Singles. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: