Tools & Wizards About Us
doczz.it screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

doczz.it

Servizio di archiviazione e di pubblicazione dei documenti - doczz.it

Page Load Speed

1.7 sec in total

First Response

49 ms

Resources Loaded

1.4 sec

Page Rendered

193 ms

doczz.it screenshot

About Website

Welcome to doczz.it homepage info - get ready to check Doczz best content for Italy right away, or after learning these important things about doczz.it

Servizio di archiviazione e di pubblicazione dei documenti, senza limitazioni di spazio su disco. Più di un centinaio di formati supportati.

Visit doczz.it

Key Findings

We analyzed Doczz.it page load time and found that the first response time was 49 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

doczz.it performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

69/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

53/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value710 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value12.3 s

15/100

10%

Network Requests Diagram

doczz.it

49 ms

doczz.it

405 ms

css

59 ms

style.css

31 ms

style1.css

336 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 38% of them (15 requests) were addressed to the original Doczz.it, 33% (13 requests) were made to S1.doczz.it and 10% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (546 ms) belongs to the original domain Doczz.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 24.3 kB (6%)

Content Size

406.1 kB

After Optimization

381.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Doczz.it main page is 406.1 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. 45% of websites need less resources to load. Javascripts take 259.8 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 16.3 kB

  • Original 21.8 kB
  • After minification 18.2 kB
  • After compression 5.5 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 3.7 kB, which is 17% 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 16.3 kB or 75% of the original size.

Image Optimization

-21%

Potential reduce by 7.7 kB

  • Original 36.7 kB
  • After minification 29.0 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. Obviously, Doczz needs image optimization as it can save up to 7.7 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 216 B

  • Original 259.8 kB
  • After minification 259.8 kB
  • After compression 259.6 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 105 B

  • Original 87.7 kB
  • After minification 87.7 kB
  • After compression 87.6 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. Doczz.it has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 6 (19%)

Requests Now

31

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Doczz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

doczz.it

doczz.it

49 ms

doczz.it

doczz.it

405 ms

css

css

59 ms

style.css

style.css

31 ms

style1.css

style1.css

336 ms

adsbygoogle.js

adsbygoogle.js

118 ms

script.js

script.js

59 ms

FileAPI.min.js

FileAPI.min.js

57 ms

script1.js

script1.js

24 ms

slotcar_library.js

slotcar_library.js

76 ms

analytics.js

analytics.js

98 ms

000343398_1-66e91431728df1124a8580f421473063-300x500.png

000343398_1-66e91431728df1124a8580f421473063-300x500.png

112 ms

000197521_1-96889005469bd65290f63afc01b8f508-300x500.png

000197521_1-96889005469bd65290f63afc01b8f508-300x500.png

122 ms

000091823_1-64ed88fcae1619ba810f007a3e254e56-300x500.png

000091823_1-64ed88fcae1619ba810f007a3e254e56-300x500.png

134 ms

000114224_1-925934d1baaf28eb2ad6351a2f5d1399-300x500.png

000114224_1-925934d1baaf28eb2ad6351a2f5d1399-300x500.png

139 ms

000130154_1-273bda02ba9091c28bb8e05dc2261db3-300x500.png

000130154_1-273bda02ba9091c28bb8e05dc2261db3-300x500.png

133 ms

000169735_1-f4f2c8f8048b1d0e9833efec81b228a2-300x500.png

000169735_1-f4f2c8f8048b1d0e9833efec81b228a2-300x500.png

130 ms

000235942_1-6031afa476c2c793c76ee95dcd99e300-300x500.png

000235942_1-6031afa476c2c793c76ee95dcd99e300-300x500.png

140 ms

000363039_1-8fff9b3b02ac934437588dff3cf0bdfc-300x500.png

000363039_1-8fff9b3b02ac934437588dff3cf0bdfc-300x500.png

129 ms

000031495_1-15de678838296576cff1915917846b2f-300x500.png

000031495_1-15de678838296576cff1915917846b2f-300x500.png

143 ms

000267620_1-8b803fa4726fd1b7d90baa039d129b7f-300x500.png

000267620_1-8b803fa4726fd1b7d90baa039d129b7f-300x500.png

145 ms

000185076_1-ef601ee0f6f361ee5e859ade7daa7f9e-300x500.png

000185076_1-ef601ee0f6f361ee5e859ade7daa7f9e-300x500.png

147 ms

000124359_1-206d7405efab2942357d9aa87135fac8-300x500.png

000124359_1-206d7405efab2942357d9aa87135fac8-300x500.png

142 ms

000329003_1-a4c14ed8061401612d4ff388fafdb6f6-300x500.png

000329003_1-a4c14ed8061401612d4ff388fafdb6f6-300x500.png

150 ms

logo.png

logo.png

390 ms

search.png

search.png

381 ms

figure1.png

figure1.png

390 ms

figure2.png

figure2.png

187 ms

figure3.png

figure3.png

383 ms

file.png

file.png

397 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0C4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0C4k.woff

38 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4k.woff

46 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4k.woff

56 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4k.woff

54 ms

watch.js

watch.js

3 ms

up.png

up.png

223 ms

awesome.woff

awesome.woff

546 ms

collect

collect

17 ms

js

js

62 ms

Accessibility Review

doczz.it accessibility score

76

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Form elements do not have associated labels

Best Practices

doczz.it 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

doczz.it SEO score

91

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    IT

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Doczz.it 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 Doczz.it 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

doczz.it

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