Tools & Wizards About Us
laptopbatteries.co.uk screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    40% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

laptopbatteries.co.uk

Laptop Batteries | Laptop Batteries UK | Laptop Batteries For Sale | Laptop Battery - laptopbatteries.co.uk - laptopbatteries.co.uk

Page Load Speed

7.5 sec in total

First Response

854 ms

Resources Loaded

6.1 sec

Page Rendered

498 ms

laptopbatteries.co.uk screenshot

About Website

Welcome to laptopbatteries.co.uk homepage info - get ready to check Laptop Batteries best content right away, or after learning these important things about laptopbatteries.co.uk

laptopbatteries.co.uk specialise in laptop Batteries. We stock all makes and models of laptop Battery with next day delivery. We are the number one choice for laptop Batteries in UK

Visit laptopbatteries.co.uk

Key Findings

We analyzed Laptopbatteries.co.uk page load time and found that the first response time was 854 ms and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

laptopbatteries.co.uk performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value9.3 s

12/100

10%

TBT (Total Blocking Time)

Value2,370 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.12

84/100

15%

TTI (Time to Interactive)

Value18.7 s

3/100

10%

Network Requests Diagram

www.laptopbatteries.co.uk

854 ms

3c3e68fd916cb462aaee6747f0bf5618.aa-tech-desktop-new.css.php

238 ms

945d5df39bf0120cb31a5dd40cdda389.jquery.js.php

412 ms

a761fd3616a45fda4e7b839c17f48350.jqueryui.js.php

465 ms

502fde14e671a271aa85f5cc5d188ae8.aa-tech-desktop-new.functions.js.php

402 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 55% of them (47 requests) were addressed to the original Laptopbatteries.co.uk, 6% (5 requests) were made to Shopperapproved.com and 3% (3 requests) were made to F.vimeocdn.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Laptopbatteries.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 145.5 kB (17%)

Content Size

842.1 kB

After Optimization

696.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Laptopbatteries.co.uk main page is 842.1 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. 65% of websites need less resources to load. Images take 524.7 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 62.2 kB

  • Original 76.1 kB
  • After minification 75.5 kB
  • After compression 13.9 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 62.2 kB or 82% of the original size.

Image Optimization

-13%

Potential reduce by 69.3 kB

  • Original 524.7 kB
  • After minification 455.4 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, Laptop Batteries needs image optimization as it can save up to 69.3 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-6%

Potential reduce by 14.1 kB

  • Original 216.9 kB
  • After minification 216.8 kB
  • After compression 202.8 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

-0%

Potential reduce by 0 B

  • Original 24.4 kB
  • After minification 24.4 kB
  • After compression 24.4 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. Laptopbatteries.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 26 (33%)

Requests Now

79

After Optimization

53

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Laptop Batteries. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.laptopbatteries.co.uk

www.laptopbatteries.co.uk

854 ms

3c3e68fd916cb462aaee6747f0bf5618.aa-tech-desktop-new.css.php

3c3e68fd916cb462aaee6747f0bf5618.aa-tech-desktop-new.css.php

238 ms

945d5df39bf0120cb31a5dd40cdda389.jquery.js.php

945d5df39bf0120cb31a5dd40cdda389.jquery.js.php

412 ms

a761fd3616a45fda4e7b839c17f48350.jqueryui.js.php

a761fd3616a45fda4e7b839c17f48350.jqueryui.js.php

465 ms

502fde14e671a271aa85f5cc5d188ae8.aa-tech-desktop-new.functions.js.php

502fde14e671a271aa85f5cc5d188ae8.aa-tech-desktop-new.functions.js.php

402 ms

9186509c12f470046cb3cb71d76f8e25.menu.js.php

9186509c12f470046cb3cb71d76f8e25.menu.js.php

303 ms

180 ms

css

css

181 ms

6021f1ffb7.js

6021f1ffb7.js

200 ms

tp.widget.bootstrap.min.js

tp.widget.bootstrap.min.js

179 ms

js

js

218 ms

js

js

246 ms

OpenSans-Regular-webfont.woff

OpenSans-Regular-webfont.woff

398 ms

OpenSans-Semibold-webfont.woff

OpenSans-Semibold-webfont.woff

351 ms

bat.js

bat.js

466 ms

widgetfooter-darklogo.png

widgetfooter-darklogo.png

446 ms

search-new%20(1).png

search-new%20(1).png

316 ms

cant-find-it.png

cant-find-it.png

442 ms

uk-banner.png

uk-banner.png

444 ms

242.jpg

242.jpg

314 ms

cq40-updated.jpg

cq40-updated.jpg

359 ms

dell-1525-new.jpg

dell-1525-new.jpg

315 ms

BATTERY%20IMAGE.jpg

BATTERY%20IMAGE.jpg

442 ms

images%20for%20advent.jpg

images%20for%20advent.jpg

441 ms

444.jpg

444.jpg

441 ms

images%20toshiba.jpg

images%20toshiba.jpg

440 ms

images%20hp.jpg

images%20hp.jpg

520 ms

images%20fujitsu.jpg

images%20fujitsu.jpg

521 ms

images%20emachines.jpg

images%20emachines.jpg

520 ms

images%20fujitsu%20siemens.jpg

images%20fujitsu%20siemens.jpg

522 ms

images%20gateway%202.jpg

images%20gateway%202.jpg

519 ms

images%20hi%20grade.jpg

images%20hi%20grade.jpg

493 ms

images%20hitachi.jpg

images%20hitachi.jpg

546 ms

images%20ibm.jpg

images%20ibm.jpg

546 ms

images%20lenovo.jpg

images%20lenovo.jpg

906 ms

images%20lg.jpg

images%20lg.jpg

545 ms

images%20targa.jpg

images%20targa.jpg

909 ms

images%20medion.jpg

images%20medion.jpg

909 ms

images%20msi.jpg

images%20msi.jpg

2884 ms

images%20nec.jpg

images%20nec.jpg

2884 ms

images%20packard%20bell.jpg

images%20packard%20bell.jpg

2885 ms

images%20panasonic.jpg

images%20panasonic.jpg

2883 ms

images%20phillips.jpg

images%20phillips.jpg

2884 ms

images%20rock.jpg

images%20rock.jpg

2882 ms

images%20samsung.jpg

images%20samsung.jpg

2909 ms

images%20sony.jpg

images%20sony.jpg

2910 ms

need-help1-laptopbatteries-ireland.jpg

need-help1-laptopbatteries-ireland.jpg

2910 ms

brexit2.png

brexit2.png

3044 ms

link-new.png

link-new.png

2909 ms

secure-checkout-mob.png

secure-checkout-mob.png

2908 ms

logo-1595920130.png

logo-1595920130.png

3543 ms

track.js

track.js

348 ms

468031704

468031704

751 ms

select.php

select.php

3208 ms

conversion_async.js

conversion_async.js

2495 ms

js

js

123 ms

analytics.js

analytics.js

2479 ms

15264.js

15264.js

417 ms

56294416.js

56294416.js

2350 ms

Blueparker-240322.woff

Blueparker-240322.woff

2938 ms

OpenSans-SemiboldItalic-webfont.woff

OpenSans-SemiboldItalic-webfont.woff

3012 ms

OpenSans-Italic-webfont.woff

OpenSans-Italic-webfont.woff

3106 ms

974873035-a7ab65a88d826816d3b8c694d8df784edaae30f3a23311ac32d8898fdfd5ac9d-d.jpg

974873035-a7ab65a88d826816d3b8c694d8df784edaae30f3a23311ac32d8898fdfd5ac9d-d.jpg

2478 ms

player.js

player.js

2147 ms

player.css

player.css

2427 ms

vuid.min.js

vuid.min.js

2088 ms

1cXxaUPXBpj2rGoU7C9WiHGA.ttf

1cXxaUPXBpj2rGoU7C9WiHGA.ttf

2092 ms

jquery.noconflict.js

jquery.noconflict.js

152 ms

css

css

62 ms

56294416

56294416

489 ms

527 ms

collect

collect

109 ms

m-outer-2e90e8aa1bef318e3ca9fee59e85645d.html

m-outer-2e90e8aa1bef318e3ca9fee59e85645d.html

296 ms

collect

collect

405 ms

m-outer-0deac5353602e5f19b836792f14d0d59.js

m-outer-0deac5353602e5f19b836792f14d0d59.js

96 ms

974873035-a7ab65a88d826816d3b8c694d8df784edaae30f3a23311ac32d8898fdfd5ac9d-d

974873035-a7ab65a88d826816d3b8c694d8df784edaae30f3a23311ac32d8898fdfd5ac9d-d

253 ms

simplestar.png

simplestar.png

74 ms

clarity.js

clarity.js

53 ms

inner.html

inner.html

37 ms

53 ms

track

track

385 ms

nr-spa-1216.min.js

nr-spa-1216.min.js

29 ms

689d5b4562

689d5b4562

113 ms

689d5b4562

689d5b4562

79 ms

widgetfooter-darklogo-eng.png

widgetfooter-darklogo-eng.png

29 ms

c.gif

c.gif

60 ms

Accessibility Review

laptopbatteries.co.uk accessibility score

67

Accessibility Issues

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

Image elements do not have [alt] attributes

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

laptopbatteries.co.uk best practices score

67

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

laptopbatteries.co.uk SEO score

84

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 Laptopbatteries.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 Laptopbatteries.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

laptopbatteries.co.uk

Open Graph description is not detected on the main page of Laptop Batteries. 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: