Tools & Wizards About Us
sharksale.co.uk screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

sharksale.co.uk

Shark Sale 2023 | Deals on Vacuums, Mops & More

Page Load Speed

331 ms in total

First Response

35 ms

Resources Loaded

222 ms

Page Rendered

74 ms

sharksale.co.uk screenshot

About Website

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

Shark sale now on. Buy Vacuum Cleaners, Steam Mops and other Shark products at reduced prices. Get fast, free delivery and a 5-year guarantee*.

Visit sharksale.co.uk

Key Findings

We analyzed Sharksale.co.uk page load time and found that the first response time was 35 ms and then it took 296 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster. This domain responded with an error, which can significantly jeopardize Sharksale.co.uk rating and web reputation

Performance Metrics

sharksale.co.uk performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value12.9 s

0/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value1,470 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.023

100/100

15%

TTI (Time to Interactive)

Value14.4 s

9/100

10%

Network Requests Diagram

sharksale.co.uk

35 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Sharksale.co.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (35 ms) belongs to the original domain Sharksale.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 58.5 kB (17%)

Content Size

346.7 kB

After Optimization

288.2 kB

  • HTML
  • JavaScript

In fact, the total size of Sharksale.co.uk main page is 346.7 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Javascripts take 346.4 kB which makes up the majority of the site volume.

HTML Optimization

-32%

Potential reduce by 95 B

  • Original 293 B
  • After minification 289 B
  • After compression 198 B

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 95 B or 32% of the original size.

JavaScript Optimization

-17%

Potential reduce by 58.4 kB

  • Original 346.4 kB
  • After minification 346.4 kB
  • After compression 288.0 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 58.4 kB or 17% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Network Requests Diagram

sharksale.co.uk

sharksale.co.uk

35 ms

Accessibility Review

sharksale.co.uk accessibility score

100

Accessibility Issues

Best Practices

sharksale.co.uk best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

sharksale.co.uk SEO score

92

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

Links do not have descriptive text

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

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sharksale.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 Sharksale.co.uk main page’s claimed encoding is . 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

sharksale.co.uk

Open Graph description is not detected on the main page of Shark Sale. 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: