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gspaudio.co.uk screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

gspaudio.co.uk

Graham Slee | High Fidelity Audio | HiFi System Components

Page Load Speed

3.6 sec in total

First Response

287 ms

Resources Loaded

3 sec

Page Rendered

297 ms

gspaudio.co.uk screenshot

About Website

Click here to check amazing Gsp Audio content for United States. Otherwise, check out these important facts you probably never knew about gspaudio.co.uk

Rather than making hi-fi meet the expectations of your eyes, we make hi-fi meet the expectations of your ears, and that's a whole lot harder.

Visit gspaudio.co.uk

Key Findings

We analyzed Gspaudio.co.uk page load time and found that the first response time was 287 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

gspaudio.co.uk performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value3.6 s

86/100

10%

TBT (Total Blocking Time)

Value200 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

gspaudio.co.uk

287 ms

www.gspaudio.co.uk

390 ms

bootstrap.min.css

340 ms

font-awesome.min.css

182 ms

owl.carousel.css

175 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 95% of them (72 requests) were addressed to the original Gspaudio.co.uk, 3% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Gspaudio.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 742.5 kB (50%)

Content Size

1.5 MB

After Optimization

743.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gspaudio.co.uk main page is 1.5 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. 55% of websites need less resources to load. Images take 593.5 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 22.5 kB

  • Original 27.7 kB
  • After minification 18.7 kB
  • After compression 5.2 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 9.0 kB, which is 33% 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 22.5 kB or 81% of the original size.

Image Optimization

-5%

Potential reduce by 30.9 kB

  • Original 593.5 kB
  • After minification 562.6 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. Gsp Audio images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 192.8 kB

  • Original 304.9 kB
  • After minification 252.0 kB
  • After compression 112.0 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 192.8 kB or 63% of the original size.

CSS Optimization

-89%

Potential reduce by 496.3 kB

  • Original 560.4 kB
  • After minification 453.5 kB
  • After compression 64.1 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. Gspaudio.co.uk needs all CSS files to be minified and compressed as it can save up to 496.3 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (50%)

Requests Now

60

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gsp Audio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gspaudio.co.uk

gspaudio.co.uk

287 ms

www.gspaudio.co.uk

www.gspaudio.co.uk

390 ms

bootstrap.min.css

bootstrap.min.css

340 ms

font-awesome.min.css

font-awesome.min.css

182 ms

owl.carousel.css

owl.carousel.css

175 ms

owl.transitions.css

owl.transitions.css

174 ms

owl.theme.css

owl.theme.css

186 ms

lightbox.css

lightbox.css

187 ms

flexslider.css

flexslider.css

273 ms

material.css

material.css

443 ms

slick.css

slick.css

272 ms

slick-theme.css

slick-theme.css

288 ms

style-theme.css

style-theme.css

382 ms

style-colours.css

style-colours.css

786 ms

style-mixedcolours.css

style-mixedcolours.css

366 ms

loader.css

loader.css

397 ms

pace.min.js

pace.min.js

423 ms

styles.css

styles.css

452 ms

modernizr.custom.65928.js

modernizr.custom.65928.js

474 ms

jquery.min.js

jquery.min.js

7 ms

bootstrap.min.js

bootstrap.min.js

403 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

422 ms

detectmobilebrowser.js

detectmobilebrowser.js

441 ms

owl.carousel.min.js

owl.carousel.min.js

449 ms

lightbox.min.js

lightbox.min.js

480 ms

masonry.pkgd.min.js

masonry.pkgd.min.js

494 ms

jquery.flexslider.js

jquery.flexslider.js

507 ms

material.min.js

material.min.js

525 ms

slick.min.js

slick.min.js

543 ms

functions.js

functions.js

574 ms

initialise-functions.js

initialise-functions.js

586 ms

stylesheet.css

stylesheet.css

318 ms

base.css

base.css

321 ms

background_light.jpg

background_light.jpg

131 ms

close.png

close.png

157 ms

loading.gif

loading.gif

113 ms

prev.png

prev.png

113 ms

next.png

next.png

113 ms

background-gradient.jpg

background-gradient.jpg

112 ms

logo-2015-lt.png

logo-2015-lt.png

410 ms

gsp-logo-55-high.jpg

gsp-logo-55-high.jpg

230 ms

majestic-text.jpg

majestic-text.jpg

496 ms

solo-ulde-text.jpg

solo-ulde-text.jpg

1145 ms

bitzie-text.jpg

bitzie-text.jpg

504 ms

reflex-text.jpg

reflex-text.jpg

346 ms

interconnects-text.jpg

interconnects-text.jpg

619 ms

proprius-text.jpg

proprius-text.jpg

512 ms

beginners-graphic.png

beginners-graphic.png

1040 ms

real-stereo.jpg

real-stereo.jpg

641 ms

section_header_arrow.png

section_header_arrow.png

642 ms

union-flag.png

union-flag.png

643 ms

OpenSans-Light-webfont.svg

OpenSans-Light-webfont.svg

768 ms

OpenSans-Semibold-webfont.svg

OpenSans-Semibold-webfont.svg

767 ms

OpenSans-Regular-webfont.svg

OpenSans-Regular-webfont.svg

784 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

785 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

904 ms

analytics.js

analytics.js

44 ms

ajax-loader.gif

ajax-loader.gif

832 ms

collect

collect

13 ms

collect

collect

56 ms

oops404.htm

oops404.htm

202 ms

oops404.htm

oops404.htm

200 ms

oops404.htm

oops404.htm

254 ms

oops404.htm

oops404.htm

272 ms

oops404.htm

oops404.htm

128 ms

OpenSans-Light-webfont.woff

OpenSans-Light-webfont.woff

97 ms

OpenSans-Semibold-webfont.woff

OpenSans-Semibold-webfont.woff

121 ms

OpenSans-Regular-webfont.woff

OpenSans-Regular-webfont.woff

90 ms

fontawesome-webfont.ttf

fontawesome-webfont.ttf

293 ms

glyphicons-halflings-regular.ttf

glyphicons-halflings-regular.ttf

88 ms

oops404.htm

oops404.htm

237 ms

oops404.htm

oops404.htm

213 ms

oops404.htm

oops404.htm

198 ms

OpenSans-Light-webfont.ttf

OpenSans-Light-webfont.ttf

145 ms

OpenSans-Semibold-webfont.ttf

OpenSans-Semibold-webfont.ttf

87 ms

OpenSans-Regular-webfont.ttf

OpenSans-Regular-webfont.ttf

209 ms

Accessibility Review

gspaudio.co.uk accessibility score

91

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

Best Practices

gspaudio.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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

gspaudio.co.uk SEO score

81

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 Gspaudio.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 Gspaudio.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

gspaudio.co.uk

Open Graph description is not detected on the main page of Gsp Audio. 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: