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phrozen.io screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

phrozen.io

Home - Phrozen

Page Load Speed

3.9 sec in total

First Response

325 ms

Resources Loaded

2.2 sec

Page Rendered

1.4 sec

phrozen.io screenshot

About Website

Click here to check amazing Phrozen content for Russia. Otherwise, check out these important facts you probably never knew about phrozen.io

Phrozen provides malware research papers, open-source tools and applications focused on offensive security, Windows code snippets, and professional penetration testing services including black-box, gr...

Visit phrozen.io

Key Findings

We analyzed Phrozen.io page load time and found that the first response time was 325 ms and then it took 3.6 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

phrozen.io performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

22/100

25%

SI (Speed Index)

Value3.8 s

83/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.954

3/100

15%

TTI (Time to Interactive)

Value4.2 s

86/100

10%

Network Requests Diagram

phrozen.io

325 ms

www.phrozen.io

651 ms

js

82 ms

bootstrap.min.css

65 ms

css2

49 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 53% of them (30 requests) were addressed to the original Phrozen.io, 26% (15 requests) were made to Fonts.gstatic.com and 7% (4 requests) were made to Unpkg.com. The less responsive or slowest element that took the longest time to load (921 ms) belongs to the original domain Phrozen.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (17%)

Content Size

11.0 MB

After Optimization

9.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Phrozen.io main page is 11.0 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. 65% of websites need less resources to load. Images take 10.8 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 60.5 kB

  • Original 73.9 kB
  • After minification 61.7 kB
  • After compression 13.4 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 12.2 kB, which is 16% 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 60.5 kB or 82% of the original size.

Image Optimization

-16%

Potential reduce by 1.7 MB

  • Original 10.8 MB
  • After minification 9.1 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. Obviously, Phrozen needs image optimization as it can save up to 1.7 MB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-31%

Potential reduce by 34.6 kB

  • Original 111.4 kB
  • After minification 111.1 kB
  • After compression 76.8 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 34.6 kB or 31% of the original size.

CSS Optimization

-80%

Potential reduce by 26.8 kB

  • Original 33.3 kB
  • After minification 27.0 kB
  • After compression 6.5 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. Phrozen.io needs all CSS files to be minified and compressed as it can save up to 26.8 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (37%)

Requests Now

38

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Phrozen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

phrozen.io

phrozen.io

325 ms

www.phrozen.io

www.phrozen.io

651 ms

js

js

82 ms

bootstrap.min.css

bootstrap.min.css

65 ms

css2

css2

49 ms

css2

css2

76 ms

main.css

main.css

163 ms

owl.carousel.min.css

owl.carousel.min.css

236 ms

owl.theme.default.css

owl.theme.default.css

238 ms

ad53ab5b90.js

ad53ab5b90.js

76 ms

cookie-consent.js

cookie-consent.js

62 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

78 ms

lottie-player.js

lottie-player.js

52 ms

lottie-interactivity.min.js

lottie-interactivity.min.js

75 ms

main.js

main.js

270 ms

jquery-3.7.1.min.js

jquery-3.7.1.min.js

43 ms

owl.carousel.min.js

owl.carousel.min.js

409 ms

owl.setup.js

owl.setup.js

270 ms

lottie-player.js

lottie-player.js

52 ms

lottie-interactivity.min.js

lottie-interactivity.min.js

28 ms

logo.svg

logo.svg

84 ms

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83 ms

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177 ms

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535 ms

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488 ms

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177 ms

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587 ms

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554 ms

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474 ms

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469 ms

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713 ms

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833 ms

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650 ms

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891 ms

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740 ms

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668 ms

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744 ms

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750 ms

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804 ms

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921 ms

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bg-footer.svg

856 ms

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23 ms

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53 ms

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49 ms

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53 ms

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53 ms

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96 ms

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98 ms

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68 ms

Accessibility Review

phrozen.io accessibility score

81

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Best Practices

phrozen.io 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

High

Page has valid source maps

SEO Factors

phrozen.io SEO score

69

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

High

Image elements do not have [alt] attributes

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

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 Phrozen.io 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 Phrozen.io 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

phrozen.io

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