Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 0

    Best Practices

  • 75

    SEO

    Google-friendlier than
    32% of websites

nationalinkjets.co.uk

Buy Compatible Printer Ink Cartridges and Laser Toner From National Inkjets

Page Load Speed

2.4 sec in total

First Response

116 ms

Resources Loaded

2 sec

Page Rendered

291 ms

nationalinkjets.co.uk screenshot

About Website

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

Buy Printer Cartridges at National Inkjets. We a leading online supplier of printer ink cartridges and laser printer toner. All with free UK delivery and same day dispatch

Visit nationalinkjets.co.uk

Key Findings

We analyzed Nationalinkjets.co.uk page load time and found that the first response time was 116 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

nationalinkjets.co.uk performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value14.7 s

0/100

25%

SI (Speed Index)

Value8.4 s

19/100

10%

TBT (Total Blocking Time)

Value970 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.413

24/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

Network Requests Diagram

nationalinkjets.co.uk

116 ms

nationalinkjets.co.uk

947 ms

theme-486aa6c0-2284-013d-f6c3-1e65f6528dd0.css

105 ms

css

83 ms

modernizr-custom.js

103 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 4% of them (3 requests) were addressed to the original Nationalinkjets.co.uk, 72% (51 requests) were made to Cdn11.bigcommerce.com and 6% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (947 ms) belongs to the original domain Nationalinkjets.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 5.4 MB (79%)

Content Size

6.8 MB

After Optimization

1.4 MB

In fact, the total size of Nationalinkjets.co.uk main page is 6.8 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. 70% of websites need less resources to load. HTML takes 5.3 MB which makes up the majority of the site volume.

HTML Optimization

-95%

Potential reduce by 5.1 MB

  • Original 5.3 MB
  • After minification 3.1 MB
  • After compression 262.9 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. This page needs HTML code to be minified as it can gain 2.2 MB, which is 41% 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 5.1 MB or 95% of the original size.

Image Optimization

-17%

Potential reduce by 211.6 kB

  • Original 1.3 MB
  • After minification 1.1 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. Obviously, National Inkjets needs image optimization as it can save up to 211.6 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-40%

Potential reduce by 74.3 kB

  • Original 187.6 kB
  • After minification 187.6 kB
  • After compression 113.2 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 74.3 kB or 40% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (31%)

Requests Now

64

After Optimization

44

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of National Inkjets. 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 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

nationalinkjets.co.uk accessibility score

72

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-hidden="true"] elements contain focusable descendents

High

ARIA IDs are not unique

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

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

Image elements do not have [alt] attributes

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.

SEO Factors

nationalinkjets.co.uk SEO score

75

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

High

Image elements do not have [alt] attributes

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 Nationalinkjets.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 Nationalinkjets.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 National Inkjets. 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: