Tools & Wizards About Us

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

hifiservice.net

Dadoshop.it: Frigoriferi, Freezer Congelatori e tanto altro

Page Load Speed

4 sec in total

First Response

1.1 sec

Resources Loaded

2.6 sec

Page Rendered

203 ms

About Website

Visit hifiservice.net now to see the best up-to-date Hifiservice content and also check out these interesting facts you probably never knew about hifiservice.net

Dadoshop.it, Punto di riferimento per la vendita di grandi e piccoli elettrodomestici, rivenditori ufficiali PremierTech.

Visit hifiservice.net

Key Findings

We analyzed Hifiservice.net page load time and found that the first response time was 1.1 sec and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

hifiservice.net performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value7.7 s

25/100

10%

TBT (Total Blocking Time)

Value2,420 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value7.9 s

43/100

10%

Network Requests Diagram

www.dadoshop.it

1128 ms

megamenu.css

216 ms

jquery.fancybox.css

228 ms

media_thumbs.css

217 ms

gallery_thumbs.css

223 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Hifiservice.net, 6% (3 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Dadoshop.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 438.3 kB (57%)

Content Size

774.2 kB

After Optimization

335.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hifiservice.net main page is 774.2 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. 30% of websites need less resources to load. Javascripts take 354.1 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 54.0 kB

  • Original 70.5 kB
  • After minification 67.3 kB
  • After compression 16.6 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 54.0 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 366 B

  • Original 162.2 kB
  • After minification 161.8 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. Hifiservice images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 224.3 kB

  • Original 354.1 kB
  • After minification 353.0 kB
  • After compression 129.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 224.3 kB or 63% of the original size.

CSS Optimization

-85%

Potential reduce by 159.6 kB

  • Original 187.3 kB
  • After minification 173.7 kB
  • After compression 27.7 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. Hifiservice.net needs all CSS files to be minified and compressed as it can save up to 159.6 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (82%)

Requests Now

45

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hifiservice. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

hifiservice.net accessibility score

84

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

[id] attributes on active, focusable elements are not unique

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

hifiservice.net best practices score

92

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

SEO Factors

hifiservice.net SEO score

100

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

Language and Encoding

  • Language Detected

    IT

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hifiservice.net can be misinterpreted by Google and other search engines. Our service has detected that Italian 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 Hifiservice.net 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

Open Graph data is detected on the main page of Hifiservice. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: