Tools & Wizards About Us

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

thebatteryshop.co.uk

The Battery Shop - selling batteries for Motorcycles, Cars, Fire Alarms, Stairlifts, UPS and more

Page Load Speed

3.1 sec in total

First Response

791 ms

Resources Loaded

2.1 sec

Page Rendered

236 ms

About Website

Click here to check amazing The Battery Shop content for United Kingdom. Otherwise, check out these important facts you probably never knew about thebatteryshop.co.uk

Here at the battery shop we specialise in batteries, we sell batteries and battery accessories, we also manufacture and assemble battery packs, to the public and trade. Lithium, Motorbike, Car, Mobili...

Visit thebatteryshop.co.uk

Key Findings

We analyzed Thebatteryshop.co.uk page load time and found that the first response time was 791 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

thebatteryshop.co.uk performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

10/100

25%

SI (Speed Index)

Value5.9 s

47/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0.439

21/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

www.thebatteryshop.co.uk

791 ms

jquery.js

59 ms

shopui.css

114 ms

showdata-thumbnailhover.min.js

27 ms

showdata-thumbnailhover.css

29 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 6% of them (4 requests) were addressed to the original Thebatteryshop.co.uk, 56% (36 requests) were made to Files.ekmcdn.com and 8% (5 requests) were made to 6.cdn.ekm.net. The less responsive or slowest element that took the longest time to load (791 ms) belongs to the original domain Thebatteryshop.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 304.0 kB (28%)

Content Size

1.1 MB

After Optimization

775.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Thebatteryshop.co.uk main page is 1.1 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. 45% of websites need less resources to load. Images take 504.3 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 72.7 kB

  • Original 88.4 kB
  • After minification 76.5 kB
  • After compression 15.7 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. This page needs HTML code to be minified as it can gain 11.9 kB, which is 13% 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 72.7 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 86 B

  • Original 504.3 kB
  • After minification 504.2 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. The Battery Shop images are well optimized though.

JavaScript Optimization

-52%

Potential reduce by 231.1 kB

  • Original 446.6 kB
  • After minification 345.2 kB
  • After compression 215.5 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 231.1 kB or 52% of the original size.

CSS Optimization

-0%

Potential reduce by 179 B

  • Original 39.8 kB
  • After minification 39.8 kB
  • After compression 39.7 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. Thebatteryshop.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 19 (30%)

Requests Now

63

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of The Battery Shop. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

thebatteryshop.co.uk accessibility score

80

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

thebatteryshop.co.uk 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

thebatteryshop.co.uk SEO score

100

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 Thebatteryshop.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 Thebatteryshop.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 description is not detected on the main page of The Battery Shop. 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: