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redooo.com screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

redooo.com

Redooo Container service: Container rental in Germany

Page Load Speed

40.2 sec in total

First Response

4.1 sec

Resources Loaded

35.7 sec

Page Rendered

303 ms

redooo.com screenshot

About Website

Click here to check amazing Redooo content. Otherwise, check out these important facts you probably never knew about redooo.com

Waste disposal: Rent a container now: ✓nationwide ✓various container sizes ✓24h bookable ✓Fast installation and flexible collection

Visit redooo.com

Key Findings

We analyzed Redooo.com page load time and found that the first response time was 4.1 sec and then it took 36 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

redooo.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value8.4 s

18/100

10%

TBT (Total Blocking Time)

Value2,190 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.068

96/100

15%

TTI (Time to Interactive)

Value12.5 s

14/100

10%

Network Requests Diagram

www.redooo.com

4135 ms

bootstrap.min.css

7020 ms

bootstrap-responsive.min.css

962 ms

font-awesome.min.css

1282 ms

ui-dialog.css

696 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 46% of them (27 requests) were addressed to the original Redooo.com, 46% (27 requests) were made to Pic.redooo.com and 3% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (17.7 sec) relates to the external source Pic.redooo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 228.4 kB (39%)

Content Size

579.0 kB

After Optimization

350.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Redooo.com main page is 579.0 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. 35% of websites need less resources to load. Images take 313.4 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 57.3 kB

  • Original 67.8 kB
  • After minification 60.7 kB
  • After compression 10.5 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. 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 57.3 kB or 85% of the original size.

Image Optimization

-6%

Potential reduce by 18.9 kB

  • Original 313.4 kB
  • After minification 294.5 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. Redooo images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 66.9 kB

  • Original 90.1 kB
  • After minification 71.6 kB
  • After compression 23.2 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 66.9 kB or 74% of the original size.

CSS Optimization

-79%

Potential reduce by 85.4 kB

  • Original 107.7 kB
  • After minification 96.2 kB
  • After compression 22.4 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. Redooo.com needs all CSS files to be minified and compressed as it can save up to 85.4 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (30%)

Requests Now

57

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Redooo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.redooo.com

www.redooo.com

4135 ms

bootstrap.min.css

bootstrap.min.css

7020 ms

bootstrap-responsive.min.css

bootstrap-responsive.min.css

962 ms

font-awesome.min.css

font-awesome.min.css

1282 ms

ui-dialog.css

ui-dialog.css

696 ms

iCMS-6.0.0.css

iCMS-6.0.0.css

1392 ms

iCMS-6.0.0.css

iCMS-6.0.0.css

2559 ms

jquery-1.11.0.min.js

jquery-1.11.0.min.js

15320 ms

bootstrap.min.js

bootstrap.min.js

10510 ms

dialog-plus-min.js

dialog-plus-min.js

2432 ms

iCMS-6.0.0.js

iCMS-6.0.0.js

4726 ms

jquery.poshytip.min.js

jquery.poshytip.min.js

5210 ms

iCMS-6.0.0.js

iCMS-6.0.0.js

3186 ms

iCMS.user-6.0.0.js

iCMS.user-6.0.0.js

5835 ms

iCMS.login-6.0.0.js

iCMS.login-6.0.0.js

5073 ms

default.css

default.css

6114 ms

reset.css

reset.css

4139 ms

show

show

6323 ms

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12908 ms

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12407 ms

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12942 ms

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11408 ms

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13484 ms

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11364 ms

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12444 ms

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11986 ms

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12588 ms

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14533 ms

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13020 ms

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14485 ms

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13488 ms

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13597 ms

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13613 ms

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14061 ms

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14061 ms

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14175 ms

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17741 ms

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14641 ms

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14700 ms

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16663 ms

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15063 ms

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15273 ms

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15925 ms

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15645 ms

avatar.gif

avatar.gif

2714 ms

logo.png

logo.png

3557 ms

sqbd.jpg

sqbd.jpg

6471 ms

login_for_qq_v3.png

login_for_qq_v3.png

323 ms

loading.gif

loading.gif

2074 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

11683 ms

rank_1.png

rank_1.png

2117 ms

rank_2.png

rank_2.png

5685 ms

rank_3.png

rank_3.png

5715 ms

rank_4.png

rank_4.png

5016 ms

hm.js

hm.js

985 ms

js

js

1044 ms

hm.gif

hm.gif

3146 ms

ping

ping

977 ms

Accessibility Review

redooo.com accessibility score

87

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 are not valid or misspelled

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.

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

redooo.com 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

Missing source maps for large first-party JavaScript

SEO Factors

redooo.com 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

    EN

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Redooo.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Chinese language. Our system also found out that Redooo.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

redooo.com

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