Tools & Wizards About Us
aaoil.co.uk screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

aaoil.co.uk

Home | Anglo American Oil Company

Page Load Speed

2 sec in total

First Response

413 ms

Resources Loaded

1.4 sec

Page Rendered

215 ms

aaoil.co.uk screenshot

About Website

Welcome to aaoil.co.uk homepage info - get ready to check Aa Oil best content right away, or after learning these important things about aaoil.co.uk

Visit aaoil.co.uk

Key Findings

We analyzed Aaoil.co.uk page load time and found that the first response time was 413 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

aaoil.co.uk performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value11.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value26.0 s

0/100

25%

SI (Speed Index)

Value19.1 s

0/100

10%

TBT (Total Blocking Time)

Value550 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value1.231

1/100

15%

TTI (Time to Interactive)

Value28.4 s

0/100

10%

Network Requests Diagram

aaoil.co.uk

413 ms

main.css

493 ms

typography.css

208 ms

AAOIL-suppliers.gif

410 ms

Aspen-suppliers.gif

225 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that all of those requests were addressed to Aaoil.co.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (598 ms) belongs to the original domain Aaoil.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 25.6 kB (18%)

Content Size

143.8 kB

After Optimization

118.2 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Aaoil.co.uk main page is 143.8 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. Only 5% of websites need less resources to load. Images take 117.7 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 2.5 kB

  • Original 3.5 kB
  • After minification 2.7 kB
  • After compression 1.0 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 843 B, which is 24% 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 2.5 kB or 70% of the original size.

Image Optimization

-4%

Potential reduce by 4.9 kB

  • Original 117.7 kB
  • After minification 112.9 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. Aa Oil images are well optimized though.

CSS Optimization

-81%

Potential reduce by 18.3 kB

  • Original 22.6 kB
  • After minification 16.3 kB
  • After compression 4.3 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. Aaoil.co.uk needs all CSS files to be minified and compressed as it can save up to 18.3 kB or 81% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

11

After Optimization

11

  • Images
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aa Oil. According to our analytics all requests are already optimized.

Network Requests Diagram

aaoil.co.uk

aaoil.co.uk

413 ms

main.css

main.css

493 ms

typography.css

typography.css

208 ms

AAOIL-suppliers.gif

AAOIL-suppliers.gif

410 ms

Aspen-suppliers.gif

Aspen-suppliers.gif

225 ms

bg.jpg

bg.jpg

124 ms

head-bg.jpg

head-bg.jpg

137 ms

AAOIL-logo.gif

AAOIL-logo.gif

111 ms

Motor-Racing-Fuels-and-Oils.jpg

Motor-Racing-Fuels-and-Oils.jpg

321 ms

heading-arrow.png

heading-arrow.png

195 ms

Environmentally-Friendly-Fuels-and-Oils.jpg

Environmentally-Friendly-Fuels-and-Oils.jpg

598 ms

feature-bg.jpg

feature-bg.jpg

219 ms

texgyreadventor-regular-webfont.ttf

texgyreadventor-regular-webfont.ttf

313 ms

Accessibility Review

aaoil.co.uk accessibility score

71

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.

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

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

aaoil.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

aaoil.co.uk SEO score

92

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

High

Tap targets are not sized appropriately

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 Aaoil.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 Aaoil.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

aaoil.co.uk

Open Graph description is not detected on the main page of Aa Oil. 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: