Tools & Wizards About Us
batteryempire.co.uk screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

batteryempire.co.uk

Battery Empire - laptop batteries, chargers & keyboards replacements

Page Load Speed

7.9 sec in total

First Response

2.8 sec

Resources Loaded

4.8 sec

Page Rendered

365 ms

batteryempire.co.uk screenshot

About Website

Welcome to batteryempire.co.uk homepage info - get ready to check Battery Empire best content for Iran right away, or after learning these important things about batteryempire.co.uk

Online shop with batteries and chargers for laptops, power tools, electric vacuums and other devices. High quality products at a good price is our guarantee of Your successful shopping!

Visit batteryempire.co.uk

Key Findings

We analyzed Batteryempire.co.uk page load time and found that the first response time was 2.8 sec and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

batteryempire.co.uk performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

3/100

25%

SI (Speed Index)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value960 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value13.9 s

10/100

10%

Network Requests Diagram

batteryempire.co.uk

2800 ms

customButtons.min.css

31 ms

switches.min.css

73 ms

segmentControls.min.css

56 ms

global.min.css

58 ms

Our browser made a total of 224 requests to load all elements on the main page. We found that 95% of them (212 requests) were addressed to the original Batteryempire.co.uk, 2% (4 requests) were made to Swiatbaterii.pl and 0% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Batteryempire.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 508.4 kB (13%)

Content Size

3.9 MB

After Optimization

3.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Batteryempire.co.uk main page is 3.9 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 172.9 kB

  • Original 206.8 kB
  • After minification 206.8 kB
  • After compression 33.9 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 172.9 kB or 84% of the original size.

Image Optimization

-10%

Potential reduce by 327.9 kB

  • Original 3.3 MB
  • After minification 2.9 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. Battery Empire images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 4.6 kB

  • Original 263.2 kB
  • After minification 263.1 kB
  • After compression 258.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-3%

Potential reduce by 3.1 kB

  • Original 112.1 kB
  • After minification 110.1 kB
  • After compression 109.1 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. Batteryempire.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 113 (51%)

Requests Now

221

After Optimization

108

  • Images
  • JavaScript
  • CSS

The browser has sent 221 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Battery Empire. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 63 to 1 for JavaScripts and from 46 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

batteryempire.co.uk

batteryempire.co.uk

2800 ms

customButtons.min.css

customButtons.min.css

31 ms

switches.min.css

switches.min.css

73 ms

segmentControls.min.css

segmentControls.min.css

56 ms

global.min.css

global.min.css

58 ms

bootstrap.min.css

bootstrap.min.css

110 ms

hamburgers.min.css

hamburgers.min.css

52 ms

font-awesome.min.css

font-awesome.min.css

66 ms

global.css

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89 ms

custom-color.css

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78 ms

crossselling.css

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80 ms

highdpi.css

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113 ms

owl.carousel.css

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107 ms

responsive-tables.css

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116 ms

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113 ms

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132 ms

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24 ms

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159 ms

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168 ms

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154 ms

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170 ms

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170 ms

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172 ms

blocktopmenu.js

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158 ms

swiper.min.js

swiper.min.js

154 ms

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jquery.autocomplete.js

175 ms

product_bottom.js

product_bottom.js

163 ms

crossselling.js

crossselling.js

163 ms

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167 ms

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142 ms

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158 ms

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157 ms

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143 ms

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152 ms

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137 ms

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163 ms

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158 ms

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tp_register.js

140 ms

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170 ms

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141 ms

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165 ms

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164 ms

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129 ms

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178 ms

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178 ms

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150 ms

wizard.js

wizard.js

174 ms

showMore.js

showMore.js

167 ms

tp.min.js

tp.min.js

55 ms

fbevents.js

fbevents.js

54 ms

elektromobilnosc.png

elektromobilnosc.png

126 ms

battery-empire-de-logo-1657187971.svg

battery-empire-de-logo-1657187971.svg

232 ms

ladowarki.png

ladowarki.png

231 ms

menu_Power_banki.png

menu_Power_banki.png

251 ms

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256 ms

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battery-empire-de-logo-1657187971.svg

44 ms

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47 ms

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48 ms

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45 ms

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50 ms

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profile_d.svg

51 ms

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92 ms

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91 ms

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93 ms

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109 ms

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108 ms

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108 ms

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109 ms

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107 ms

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107 ms

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123 ms

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227 ms

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226 ms

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228 ms

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228 ms

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122 ms

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203 ms

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247 ms

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807 ms

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243 ms

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272 ms

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231 ms

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199 ms

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159 ms

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157 ms

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158 ms

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203 ms

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175 ms

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180 ms

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188 ms

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203 ms

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210 ms

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194 ms

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216 ms

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208 ms

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216 ms

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219 ms

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224 ms

4x-aaa-batteries-rechargeable-800mah-hr03-green-cell.jpg

4x-aaa-batteries-rechargeable-800mah-hr03-green-cell.jpg

225 ms

social-icon-facebook.svg

social-icon-facebook.svg

224 ms

cookieDesktop.svg

cookieDesktop.svg

257 ms

paypal.png

paypal.png

224 ms

visa.png

visa.png

222 ms

mastercard.png

mastercard.png

222 ms

dhl.png

dhl.png

235 ms

crossselling-icon-buy-off.svg

crossselling-icon-buy-off.svg

222 ms

gc-bg.svg

gc-bg.svg

520 ms

1.jpg

1.jpg

265 ms

2.jpg

2.jpg

258 ms

3.png

3.png

246 ms

4.png

4.png

256 ms

5.png

5.png

244 ms

6.jpeg

6.jpeg

245 ms

Accessibility Review

batteryempire.co.uk accessibility score

73

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 input fields do not have accessible names

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

Form elements do not have associated labels

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

batteryempire.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

batteryempire.co.uk SEO score

84

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

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

    EN

  • Encoding

    UTF-8

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

batteryempire.co.uk

Open Graph description is not detected on the main page of Battery Empire. 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: