Tools & Wizards About Us
oandlhifi.co.uk screenshot

Report Summary

  • 88

    Performance

    Renders faster than
    90% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

oandlhifi.co.uk

Hi Fi and home cinema sound at Oranges and Lemons including multi room and home automation

Page Load Speed

2 sec in total

First Response

186 ms

Resources Loaded

1.6 sec

Page Rendered

240 ms

oandlhifi.co.uk screenshot

About Website

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

hi fi and audio visual equipment at oranges and lemons, london's most innovative hifi and audio visual dealer, offers the finest equipment and superior service centre.

Visit oandlhifi.co.uk

Key Findings

We analyzed Oandlhifi.co.uk page load time and found that the first response time was 186 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

oandlhifi.co.uk performance score

88

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

73/100

25%

SI (Speed Index)

Value2.5 s

97/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.085

93/100

15%

TTI (Time to Interactive)

Value3.8 s

89/100

10%

Network Requests Diagram

oandlhifi.co.uk

186 ms

www.oandlhifi.co.uk

589 ms

main.css

80 ms

menu.css

163 ms

basket.png

238 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 79% of them (41 requests) were addressed to the original Oandlhifi.co.uk, 10% (5 requests) were made to Static.xx.fbcdn.net and 4% (2 requests) were made to Squidcode.co.uk. The less responsive or slowest element that took the longest time to load (757 ms) belongs to the original domain Oandlhifi.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 70.1 kB (9%)

Content Size

817.7 kB

After Optimization

747.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oandlhifi.co.uk main page is 817.7 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. 50% of websites need less resources to load. Images take 777.7 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 17.4 kB

  • Original 23.5 kB
  • After minification 22.4 kB
  • After compression 6.1 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 17.4 kB or 74% of the original size.

Image Optimization

-6%

Potential reduce by 47.2 kB

  • Original 777.7 kB
  • After minification 730.6 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. Oandl Hi Fi images are well optimized though.

JavaScript Optimization

-29%

Potential reduce by 2.5 kB

  • Original 8.9 kB
  • After minification 8.9 kB
  • After compression 6.3 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 2.5 kB or 29% of the original size.

CSS Optimization

-40%

Potential reduce by 3.0 kB

  • Original 7.6 kB
  • After minification 7.6 kB
  • After compression 4.6 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. Oandlhifi.co.uk needs all CSS files to be minified and compressed as it can save up to 3.0 kB or 40% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (21%)

Requests Now

47

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oandl Hi Fi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

oandlhifi.co.uk

oandlhifi.co.uk

186 ms

www.oandlhifi.co.uk

www.oandlhifi.co.uk

589 ms

main.css

main.css

80 ms

menu.css

menu.css

163 ms

basket.png

basket.png

238 ms

button-1.jpg

button-1.jpg

310 ms

sale3.png

sale3.png

312 ms

home-1.jpg

home-1.jpg

460 ms

home-3.jpg

home-3.jpg

462 ms

home-2.jpg

home-2.jpg

536 ms

home-4.jpg

home-4.jpg

462 ms

welcome.png

welcome.png

385 ms

find-us.png

find-us.png

386 ms

shop-small.jpg

shop-small.jpg

534 ms

about-us.png

about-us.png

460 ms

thumb.jpg

thumb.jpg

534 ms

cedia.jpg

cedia.jpg

535 ms

bada.jpg

bada.jpg

536 ms

reviews2.png

reviews2.png

536 ms

footer.js

footer.js

607 ms

jquery.min.js

jquery.min.js

55 ms

menucode.js

menucode.js

608 ms

slideshow.js

slideshow.js

608 ms

jquery.jtweetsanywhere-1.3.1.js

jquery.jtweetsanywhere-1.3.1.js

54 ms

twitterfeed-1-1.js

twitterfeed-1-1.js

608 ms

counter.js

counter.js

33 ms

1160X700_Naim_NSC-222_Front.png

1160X700_Naim_NSC-222_Front.png

682 ms

1160X700_Naim_NAP-250_Front.png

1160X700_Naim_NAP-250_Front.png

683 ms

sale.png

sale.png

681 ms

sale.png

sale.png

682 ms

latest-news.png

latest-news.png

682 ms

twitter.png

twitter.png

684 ms

newsletter.png

newsletter.png

756 ms

phone.png

phone.png

757 ms

payment-icons-2.jpg

payment-icons-2.jpg

756 ms

like.php

like.php

62 ms

gDEkij1I-AL.css

gDEkij1I-AL.css

16 ms

Y7Y-iHUxgoM.js

Y7Y-iHUxgoM.js

22 ms

iEZPgrCIB4k.js

iEZPgrCIB4k.js

21 ms

-BYcr4xV_Pv.js

-BYcr4xV_Pv.js

46 ms

css;base64,

css;base64,

1 ms

YSvHLTz0hGS.css

YSvHLTz0hGS.css

3 ms

oandl-2.png

oandl-2.png

588 ms

menu-on.jpg

menu-on.jpg

587 ms

bg.jpg

bg.jpg

588 ms

arroww.gif

arroww.gif

661 ms

straight-header.png

straight-header.png

661 ms

menu-sub-hover.jpg

menu-sub-hover.jpg

662 ms

buy-online.png

buy-online.png

661 ms

buy-in-store.png

buy-in-store.png

638 ms

free-delivery.png

free-delivery.png

600 ms

t.php

t.php

78 ms

Accessibility Review

oandlhifi.co.uk accessibility score

57

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

oandlhifi.co.uk best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

oandlhifi.co.uk SEO score

75

Search Engine Optimization Advices

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 Oandlhifi.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 Oandlhifi.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

oandlhifi.co.uk

Open Graph description is not detected on the main page of Oandl Hi Fi. 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: