Tools & Wizards About Us
wissenschafts-cafe.net screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

wissenschafts-cafe.net

Wissenschafts-Café - Die Wissenschaft der Blogosphäre

Page Load Speed

7.4 sec in total

First Response

1.5 sec

Resources Loaded

5.5 sec

Page Rendered

413 ms

wissenschafts-cafe.net screenshot

About Website

Visit wissenschafts-cafe.net now to see the best up-to-date Wissenschafts Cafe content and also check out these interesting facts you probably never knew about wissenschafts-cafe.net

Das Wissenschafts-Café ist ein Portal für deutschsprachige Wissenschaftsblogs und bloggende Wissenschaftler.

Visit wissenschafts-cafe.net

Key Findings

We analyzed Wissenschafts-cafe.net page load time and found that the first response time was 1.5 sec and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

wissenschafts-cafe.net performance score

0

Network Requests Diagram

wissenschafts-cafe.net

1474 ms

style.css

284 ms

tab.css

199 ms

tabber.js

284 ms

widget.css

192 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 80% of them (37 requests) were addressed to the original Wissenschafts-cafe.net, 13% (6 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Wissenschafts-cafe.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 613.8 kB (80%)

Content Size

767.2 kB

After Optimization

153.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wissenschafts-cafe.net main page is 767.2 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. CSS take 471.3 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 62.1 kB

  • Original 76.0 kB
  • After minification 74.5 kB
  • After compression 13.9 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 62.1 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 134 B

  • Original 33.3 kB
  • After minification 33.1 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. Wissenschafts Cafe images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 120.9 kB

  • Original 186.6 kB
  • After minification 162.7 kB
  • After compression 65.7 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 120.9 kB or 65% of the original size.

CSS Optimization

-91%

Potential reduce by 430.7 kB

  • Original 471.3 kB
  • After minification 420.4 kB
  • After compression 40.6 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. Wissenschafts-cafe.net needs all CSS files to be minified and compressed as it can save up to 430.7 kB or 91% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (74%)

Requests Now

35

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wissenschafts Cafe. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

wissenschafts-cafe.net

wissenschafts-cafe.net

1474 ms

style.css

style.css

284 ms

tab.css

tab.css

199 ms

tabber.js

tabber.js

284 ms

widget.css

widget.css

192 ms

gdsr.css.php

gdsr.css.php

196 ms

rating.css

rating.css

274 ms

single-post-navigation.css

single-post-navigation.css

283 ms

frontend-builder-plugin-style.css

frontend-builder-plugin-style.css

1225 ms

magnific_popup.css

magnific_popup.css

285 ms

jquery.js

jquery.js

1039 ms

jquery-migrate.min.js

jquery-migrate.min.js

375 ms

gdsr.js

gdsr.js

372 ms

mctagmap.css

mctagmap.css

373 ms

pagebar.css

pagebar.css

387 ms

tablesort.js

tablesort.js

579 ms

date.js

date.js

466 ms

css

css

25 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

186 ms

wp-table.css

wp-table.css

105 ms

ga.js

ga.js

109 ms

top.png

top.png

386 ms

001.gif

001.gif

306 ms

Cafe_Header2008.jpg

Cafe_Header2008.jpg

211 ms

dc1_title.gif

dc1_title.gif

1407 ms

folder.gif

folder.gif

129 ms

feed.gif

feed.gif

128 ms

ajax.php

ajax.php

1286 ms

date.gif

date.gif

110 ms

comment.gif

comment.gif

109 ms

posted.gif

posted.gif

200 ms

link_extern01.png

link_extern01.png

211 ms

load_small.png

load_small.png

219 ms

002a.gif

002a.gif

294 ms

diamond.gif

diamond.gif

296 ms

2316 ms

footer1.gif

footer1.gif

2720 ms

navbg-acho.gif

navbg-acho.gif

2616 ms

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YDAoLskQQ5MOAgvHUQCcLbvy90DtE_Pg_qiF9bHvTzw.ttf

20 ms

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21 ms

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21 ms

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26 ms

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24 ms

__utm.gif

__utm.gif

21 ms

stars20.png

stars20.png

122 ms

SEO Factors

wissenschafts-cafe.net SEO score

0

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wissenschafts-cafe.net can be misinterpreted by Google and other search engines. Our service has detected that German 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 Wissenschafts-cafe.net main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

wissenschafts-cafe.net

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