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sharkns.com screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

sharkns.com

Shark Network Solutions | Siti Web, SEO, E-Commerce, PHP...

Page Load Speed

6.6 sec in total

First Response

262 ms

Resources Loaded

5.1 sec

Page Rendered

1.2 sec

sharkns.com screenshot

About Website

Visit sharkns.com now to see the best up-to-date Shark Ns content and also check out these interesting facts you probably never knew about sharkns.com

Realizzazione, restyling ed ottimizzazione siti web. SEO, marketing, programmazione e gestione DNS. Creiamo siti che costruiranno il tuo business!

Visit sharkns.com

Key Findings

We analyzed Sharkns.com page load time and found that the first response time was 262 ms and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

sharkns.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.9 s

1/100

10%

LCP (Largest Contentful Paint)

Value11.4 s

0/100

25%

SI (Speed Index)

Value7.6 s

25/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.334

34/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

sharkns.com

262 ms

sharkns.com

1918 ms

style.min.css

501 ms

style.css

323 ms

style.css

326 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 27% of them (21 requests) were addressed to the original Sharkns.com, 46% (36 requests) were made to Fonts.gstatic.com and 24% (19 requests) were made to Static.sharkns.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Sharkns.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 65.8 kB (5%)

Content Size

1.3 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sharkns.com main page is 1.3 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 65.0 kB

  • Original 78.6 kB
  • After minification 74.6 kB
  • After compression 13.6 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 65.0 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 580 B

  • Original 1.0 MB
  • After minification 1.0 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. Shark Ns images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 31 B

  • Original 8.5 kB
  • After minification 8.5 kB
  • After compression 8.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 170 B

  • Original 138.1 kB
  • After minification 138.1 kB
  • After compression 137.9 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. Sharkns.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 12 (33%)

Requests Now

36

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shark Ns. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sharkns.com

sharkns.com

262 ms

sharkns.com

sharkns.com

1918 ms

style.min.css

style.min.css

501 ms

style.css

style.css

323 ms

style.css

style.css

326 ms

media.css

media.css

324 ms

styles.css

styles.css

678 ms

theme-icons.css

theme-icons.css

578 ms

css

css

65 ms

css

css

83 ms

style.css

style.css

617 ms

custom.css

custom.css

629 ms

js_composer.min.css

js_composer.min.css

1102 ms

components-production.min.css

components-production.min.css

655 ms

theme-options-production.css

theme-options-production.css

477 ms

en.png

en.png

736 ms

sharkns-small.png

sharkns-small.png

335 ms

sharkns-white-small.png

sharkns-white-small.png

327 ms

rocket-loader.min.js

rocket-loader.min.js

510 ms

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795 ms

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539 ms

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498 ms

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916 ms

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833 ms

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698 ms

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790 ms

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833 ms

php-white.png

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883 ms

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1524 ms

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1525 ms

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350 ms

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736 ms

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736 ms

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727 ms

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737 ms

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734 ms

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421 ms

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445 ms

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594 ms

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479 ms

Accessibility Review

sharkns.com accessibility score

69

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

sharkns.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

sharkns.com SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    IT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sharkns.com can be misinterpreted by Google and other search engines. Our service has detected that Italian is used on the page, and it matches the claimed language. Our system also found out that Sharkns.com 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

sharkns.com

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