Tools & Wizards About Us
robinzon.de screenshot

Report Summary

  • 97

    Performance

    Renders faster than
    95% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

robinzon.de

Diese Domain ist abzugeben.

Page Load Speed

10.3 sec in total

First Response

594 ms

Resources Loaded

5.9 sec

Page Rendered

3.8 sec

robinzon.de screenshot

About Website

Welcome to robinzon.de homepage info - get ready to check Robinzon best content right away, or after learning these important things about robinzon.de

Diese Domain ist abzugeben.

Visit robinzon.de

Key Findings

We analyzed Robinzon.de page load time and found that the first response time was 594 ms and then it took 9.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

robinzon.de performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

95/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

93/100

25%

SI (Speed Index)

Value2.3 s

98/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.1 s

99/100

10%

Network Requests Diagram

robinzon.de

594 ms

default-right.css

378 ms

gray.css

560 ms

flipphoto.css

819 ms

mootools.js

917 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 39% of them (28 requests) were addressed to the original Robinzon.de, 15% (11 requests) were made to Vk.com and 11% (8 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (2.9 sec) relates to the external source Vk.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 478.7 kB (64%)

Content Size

746.5 kB

After Optimization

267.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Robinzon.de main page is 746.5 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. 55% of websites need less resources to load. Javascripts take 405.1 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 75.0 kB

  • Original 96.4 kB
  • After minification 94.5 kB
  • After compression 21.3 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 75.0 kB or 78% of the original size.

Image Optimization

-24%

Potential reduce by 36.5 kB

  • Original 155.0 kB
  • After minification 118.5 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. Obviously, Robinzon needs image optimization as it can save up to 36.5 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-73%

Potential reduce by 293.8 kB

  • Original 405.1 kB
  • After minification 343.4 kB
  • After compression 111.3 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 293.8 kB or 73% of the original size.

CSS Optimization

-82%

Potential reduce by 73.3 kB

  • Original 90.0 kB
  • After minification 70.1 kB
  • After compression 16.6 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. Robinzon.de needs all CSS files to be minified and compressed as it can save up to 73.3 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (58%)

Requests Now

67

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Robinzon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

robinzon.de

robinzon.de

594 ms

default-right.css

default-right.css

378 ms

gray.css

gray.css

560 ms

flipphoto.css

flipphoto.css

819 ms

mootools.js

mootools.js

917 ms

caption.js

caption.js

817 ms

validate.js

validate.js

912 ms

mootools-1.12.pwebcontact.js

mootools-1.12.pwebcontact.js

914 ms

swfobject.js

swfobject.js

1031 ms

flashscript.js

flashscript.js

1043 ms

audio-player.js

audio-player.js

1044 ms

DropDownMenuX_Packed.js

DropDownMenuX_Packed.js

1250 ms

template.css

template.css

1259 ms

position.css

position.css

1258 ms

layout.css

layout.css

1389 ms

general.css

general.css

1390 ms

md_stylechanger.js

md_stylechanger.js

1391 ms

openapi.js

openapi.js

2910 ms

top100.jcn

top100.jcn

591 ms

top100.jcn

top100.jcn

578 ms

495link.gif

495link.gif

778 ms

ruslink88x31na.gif

ruslink88x31na.gif

534 ms

3_1_FFFFFFFF_EFEFEFFF_0_pageviews

3_1_FFFFFFFF_EFEFEFFF_0_pageviews

360 ms

diana_34455.jpg

diana_34455.jpg

512 ms

skyperobinzon.png

skyperobinzon.png

239 ms

sendorder.png

sendorder.png

240 ms

grandtranslationsbanner.png

grandtranslationsbanner.png

238 ms

logo.png

logo.png

2042 ms

rounded-more-orange.png

rounded-more-orange.png

1499 ms

main_banner_gs_s4.jpg

main_banner_gs_s4.jpg

1622 ms

loading.gif

loading.gif

1603 ms

watch.js

watch.js

1 ms

plusone.js

plusone.js

223 ms

debug.css

debug.css

1268 ms

all.js

all.js

683 ms

get_flash_player.gif

get_flash_player.gif

573 ms

green-plus-red-cross.png

green-plus-red-cross.png

749 ms

297 ms

xd_arbiter.php

xd_arbiter.php

279 ms

xd_arbiter.php

xd_arbiter.php

351 ms

print.css

print.css

104 ms

upload.gif

upload.gif

168 ms

top100.scn

top100.scn

163 ms

widget_like.php

widget_like.php

314 ms

hit

hit

311 ms

top100.scn

top100.scn

220 ms

analytics.js

analytics.js

61 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

46 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

120 ms

fastbutton

fastbutton

213 ms

B4rubGG4qM

B4rubGG4qM

271 ms

collect

collect

52 ms

like.php

like.php

130 ms

postmessageRelay

postmessageRelay

152 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

65 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

46 ms

xZQOmYg4x3YaWkTJi1kErvesZW2xOQ-xsNqO47m55DA.woff

xZQOmYg4x3YaWkTJi1kErvesZW2xOQ-xsNqO47m55DA.woff

317 ms

Sh_BYjerrZ8.js

Sh_BYjerrZ8.js

389 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

429 ms

loader_nav19239_3.js

loader_nav19239_3.js

180 ms

lite.css

lite.css

182 ms

lite.js

lite.js

633 ms

lang3_0.js

lang3_0.js

308 ms

widgets.css

widgets.css

307 ms

xdm.js

xdm.js

307 ms

al_like.js

al_like.js

308 ms

widget_ru_RU.js

widget_ru_RU.js

280 ms

1077434459-postmessagerelay.js

1077434459-postmessagerelay.js

188 ms

rpc:shindig_random.js

rpc:shindig_random.js

90 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

35 ms

like_widget.png

like_widget.png

1426 ms

Accessibility Review

robinzon.de accessibility score

89

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

Document doesn't have a <title> element

Best Practices

robinzon.de 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

SEO Factors

robinzon.de SEO score

58

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

Document doesn't have a <title> element

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    RU

  • Encoding

    UTF-8

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

robinzon.de

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