Tools & Wizards About Us
doczz.com.br screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    47% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

doczz.com.br

Serviço de armazenamento e publicação de documentos - doczz.com.br

Page Load Speed

3 sec in total

First Response

206 ms

Resources Loaded

2.2 sec

Page Rendered

580 ms

doczz.com.br screenshot

About Website

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

Serviço de armazenamento e publicação de documentos sem limitação de espaço em disco. Mais de cem formatos suportados.

Visit doczz.com.br

Key Findings

We analyzed Doczz.com.br page load time and found that the first response time was 206 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

doczz.com.br performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value7.6 s

25/100

10%

TBT (Total Blocking Time)

Value8,450 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.053

98/100

15%

TTI (Time to Interactive)

Value16.7 s

5/100

10%

Network Requests Diagram

doczz.com.br

206 ms

css

62 ms

style.css

325 ms

style1.css

400 ms

adsbygoogle.js

102 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 23% of them (14 requests) were addressed to the original Doczz.com.br, 23% (14 requests) were made to S1.doczz.com.br and 10% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source S1.doczz.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 30.9 kB (8%)

Content Size

398.3 kB

After Optimization

367.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Doczz.com.br main page is 398.3 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. 70% of websites need less resources to load. Javascripts take 243.2 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 22.4 kB

  • Original 29.8 kB
  • After minification 26.1 kB
  • After compression 7.4 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 3.8 kB, which is 13% 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 22.4 kB or 75% of the original size.

Image Optimization

-21%

Potential reduce by 7.7 kB

  • Original 37.1 kB
  • After minification 29.4 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 702 B

  • Original 243.2 kB
  • After minification 243.2 kB
  • After compression 242.5 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 104 B

  • Original 88.3 kB
  • After minification 88.3 kB
  • After compression 88.2 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.com.br has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 20 (39%)

Requests Now

51

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 51 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 18 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

doczz.com.br

doczz.com.br

206 ms

css

css

62 ms

style.css

style.css

325 ms

style1.css

style1.css

400 ms

adsbygoogle.js

adsbygoogle.js

102 ms

script.js

script.js

61 ms

FileAPI.min.js

FileAPI.min.js

397 ms

script1.js

script1.js

397 ms

analytics.js

analytics.js

134 ms

000715849_1-c03044b3cf2bc872c6cf5164df446d50-300x500.png

000715849_1-c03044b3cf2bc872c6cf5164df446d50-300x500.png

480 ms

000155843_1-eb026ebc1b8166e4e5e4d3352faa7e54-300x500.png

000155843_1-eb026ebc1b8166e4e5e4d3352faa7e54-300x500.png

527 ms

000140312_1-6159f193b406f651884a05fe5ceadc4c-300x500.png

000140312_1-6159f193b406f651884a05fe5ceadc4c-300x500.png

538 ms

000187437_1-7984a4c932267d766d976dd3dc55c32c-300x500.png

000187437_1-7984a4c932267d766d976dd3dc55c32c-300x500.png

533 ms

000741741_1-4af29ab33039535230b3812a1dde6736-300x500.png

000741741_1-4af29ab33039535230b3812a1dde6736-300x500.png

1394 ms

000396193_1-933fbce7343c4b7eb632fb6389f05ca3-300x500.png

000396193_1-933fbce7343c4b7eb632fb6389f05ca3-300x500.png

539 ms

000239396_1-f828995098c5aaf73d943d48a6169d99-300x500.png

000239396_1-f828995098c5aaf73d943d48a6169d99-300x500.png

545 ms

000048150_1-8580f96c52f02433183c1a27ec9bb6d3-300x500.png

000048150_1-8580f96c52f02433183c1a27ec9bb6d3-300x500.png

543 ms

000707302_1-01a74e52e37b0fcbc6707d24da93a2af-300x500.png

000707302_1-01a74e52e37b0fcbc6707d24da93a2af-300x500.png

552 ms

000113820_1-ae5d9f450c76a9b7a3d78ae0ab14f774-300x500.png

000113820_1-ae5d9f450c76a9b7a3d78ae0ab14f774-300x500.png

565 ms

000043605_1-06b70443e2b668322c42a351b8adf591-300x500.png

000043605_1-06b70443e2b668322c42a351b8adf591-300x500.png

564 ms

000038236_1-473ac44d05a7a02bbf943adcc4cac7dd-300x500.png

000038236_1-473ac44d05a7a02bbf943adcc4cac7dd-300x500.png

579 ms

000742381_1-b083b3fa805268473f7d9e4690e50c86-300x500.png

000742381_1-b083b3fa805268473f7d9e4690e50c86-300x500.png

565 ms

000020640_1-165b441bbba3c1e00c660756ed1e9685-300x500.png

000020640_1-165b441bbba3c1e00c660756ed1e9685-300x500.png

569 ms

logo.png

logo.png

105 ms

search.png

search.png

105 ms

figure1.png

figure1.png

104 ms

figure2.png

figure2.png

105 ms

figure3.png

figure3.png

105 ms

file.png

file.png

260 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0C4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0C4n.ttf

234 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4n.ttf

430 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4n.ttf

446 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4n.ttf

477 ms

zrt_lookup.html

zrt_lookup.html

375 ms

show_ads_impl.js

show_ads_impl.js

172 ms

collect

collect

203 ms

watch.js

watch.js

29 ms

up.png

up.png

188 ms

awesome.woff

awesome.woff

504 ms

cookie.js

cookie.js

138 ms

integrator.js

integrator.js

133 ms

ads

ads

373 ms

ads

ads

246 ms

85254efcadaacab5fed344cbf203b7e7.js

85254efcadaacab5fed344cbf203b7e7.js

68 ms

load_preloaded_resource.js

load_preloaded_resource.js

66 ms

c471d9b7113df21a6cf58632ab968748.js

c471d9b7113df21a6cf58632ab968748.js

83 ms

abg_lite.js

abg_lite.js

63 ms

window_focus.js

window_focus.js

63 ms

qs_click_protection.js

qs_click_protection.js

80 ms

rx_lidar.js

rx_lidar.js

79 ms

042791247ab671b2831aa311d6583330.js

042791247ab671b2831aa311d6583330.js

272 ms

integrator.js

integrator.js

32 ms

ads

ads

263 ms

icon.png

icon.png

206 ms

s

s

163 ms

css

css

38 ms

activeview

activeview

60 ms

YrdBSjzfIHcYhYLmavhSyO_EhBrLUWpx5ykdL7H9Kqg.js

YrdBSjzfIHcYhYLmavhSyO_EhBrLUWpx5ykdL7H9Kqg.js

33 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpyw.ttf

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpyw.ttf

34 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpyw.ttf

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpyw.ttf

33 ms

Accessibility Review

doczz.com.br accessibility score

63

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

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

Best Practices

doczz.com.br 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.com.br 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

    PT

  • 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.com.br can be misinterpreted by Google and other search engines. Our service has detected that Portuguese 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.com.br 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.com.br

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: