Report Summary

  • 38

    Performance

    Renders faster than
    58% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

uksnowmap.com

#uksnow Map - See where it is snowing in the UK right now!

Page Load Speed

2.4 sec in total

First Response

241 ms

Resources Loaded

1.9 sec

Page Rendered

223 ms

uksnowmap.com screenshot

About Website

Visit uksnowmap.com now to see the best up-to-date Uksnow Map content for United Kingdom and also check out these interesting facts you probably never knew about uksnowmap.com

See where it is snowing in the UK right now! UK Snow Map uses #uksnow Tweets to draw an up-to-the-minute map of where it is currently snowing in the UK.

Visit uksnowmap.com

Key Findings

We analyzed Uksnowmap.com page load time and found that the first response time was 241 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

uksnowmap.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value4.0 s

80/100

10%

TBT (Total Blocking Time)

Value700 ms

42/100

30%

CLS (Cumulative Layout Shift)

Value0.653

8/100

15%

TTI (Time to Interactive)

Value7.5 s

48/100

10%

Network Requests Diagram

uksnowmap.com

241 ms

modernizr.min.js

12 ms

css

40 ms

font-awesome.min.css

7 ms

style.min.css

273 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Uksnowmap.com, 46% (44 requests) were made to Maps.google.com and 7% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Static.xx.fbcdn.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 476.5 kB (48%)

Content Size

995.4 kB

After Optimization

518.9 kB

In fact, the total size of Uksnowmap.com main page is 995.4 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. 70% of websites need less resources to load. Javascripts take 618.0 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 45.8 kB

  • Original 53.7 kB
  • After minification 51.4 kB
  • After compression 8.0 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. 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 45.8 kB or 85% of the original size.

Image Optimization

-11%

Potential reduce by 30.5 kB

  • Original 274.8 kB
  • After minification 244.3 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. Obviously, Uksnow Map needs image optimization as it can save up to 30.5 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 368.9 kB

  • Original 618.0 kB
  • After minification 617.9 kB
  • After compression 249.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 368.9 kB or 60% of the original size.

CSS Optimization

-64%

Potential reduce by 31.4 kB

  • Original 48.9 kB
  • After minification 48.8 kB
  • After compression 17.5 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. Uksnowmap.com needs all CSS files to be minified and compressed as it can save up to 31.4 kB or 64% of the original size.

Requests Breakdown

Number of requests can be reduced by 50 (58%)

Requests Now

86

After Optimization

36

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uksnow Map. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

uksnowmap.com accessibility score

68

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

uksnowmap.com best practices score

75

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

uksnowmap.com SEO score

92

Search Engine Optimization Advices

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Uksnowmap.com 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 Uksnowmap.com 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 Uksnow Map. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: