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supermemo.net screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

supermemo.net

SuperMemo - language courses

Page Load Speed

4.2 sec in total

First Response

367 ms

Resources Loaded

3.6 sec

Page Rendered

209 ms

supermemo.net screenshot

About Website

Visit supermemo.net now to see the best up-to-date Super Memo content for Spain and also check out these interesting facts you probably never knew about supermemo.net

Online language courses with SuperMemo is an efficient and innovative form of learning languages. Our users can create their own courses online. In the “online courses” offer you can find the most pop...

Visit supermemo.net

Key Findings

We analyzed Supermemo.net page load time and found that the first response time was 367 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

supermemo.net performance score

0

Network Requests Diagram

supermemo.net

367 ms

www.supermemo.net

945 ms

framework.pack.js

899 ms

ui.pack.js

1078 ms

style.pack.css

452 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 65% of them (44 requests) were addressed to the original Supermemo.net, 4% (3 requests) were made to App2.salesmanago.pl and 4% (3 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Supermemo.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (63%)

Content Size

2.0 MB

After Optimization

735.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Supermemo.net main page is 2.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 44.8 kB

  • Original 56.2 kB
  • After minification 51.2 kB
  • After compression 11.3 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 44.8 kB or 80% of the original size.

Image Optimization

-8%

Potential reduce by 25.3 kB

  • Original 315.8 kB
  • After minification 290.4 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. Super Memo images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 953.5 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 391.0 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 953.5 kB or 71% of the original size.

CSS Optimization

-86%

Potential reduce by 255.4 kB

  • Original 298.4 kB
  • After minification 252.1 kB
  • After compression 43.1 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. Supermemo.net needs all CSS files to be minified and compressed as it can save up to 255.4 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (57%)

Requests Now

65

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Super Memo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

supermemo.net

supermemo.net

367 ms

www.supermemo.net

www.supermemo.net

945 ms

framework.pack.js

framework.pack.js

899 ms

ui.pack.js

ui.pack.js

1078 ms

style.pack.css

style.pack.css

452 ms

_style.css

_style.css

597 ms

jquery-1.4.2.js

jquery-1.4.2.js

550 ms

_jsscripts.js

_jsscripts.js

429 ms

_jquery.js

_jquery.js

538 ms

jquery.tabs.js

jquery.tabs.js

559 ms

LearnComponents.js

LearnComponents.js

649 ms

TreeRenderer.js

TreeRenderer.js

658 ms

box.js

box.js

569 ms

cookiesHelper.js

cookiesHelper.js

603 ms

all.js

all.js

261 ms

mbScrollable.js

mbScrollable.js

659 ms

SuggestionBox.js

SuggestionBox.js

666 ms

conversion.js

conversion.js

15 ms

popups.js

popups.js

593 ms

j.php

j.php

7 ms

RetargetTracking.ashx

RetargetTracking.ashx

86 ms

close.png

close.png

123 ms

dotted.png

dotted.png

123 ms

smnet2.jpg

smnet2.jpg

221 ms

wide_side_en.png

wide_side_en.png

336 ms

logo.png

logo.png

122 ms

uefunds2.png

uefunds2.png

163 ms

RetargetTracking.ashx

RetargetTracking.ashx

88 ms

v.gif

v.gif

4 ms

sprite-y.png

sprite-y.png

219 ms

sprite.png

sprite.png

541 ms

91 ms

xd_arbiter.php

xd_arbiter.php

171 ms

xd_arbiter.php

xd_arbiter.php

296 ms

back_long_en.png

back_long_en.png

190 ms

back_short_en.png

back_short_en.png

228 ms

logo.jpg

logo.jpg

278 ms

logo.jpg

logo.jpg

389 ms

logo.jpg

logo.jpg

388 ms

logo.jpg

logo.jpg

432 ms

logo.jpg

logo.jpg

384 ms

logo.jpg

logo.jpg

387 ms

logo.jpg

logo.jpg

493 ms

logo.jpg

logo.jpg

495 ms

logo.jpg

logo.jpg

498 ms

widget.js

widget.js

603 ms

35 ms

searchItem.smnet

searchItem.smnet

231 ms

dc.js

dc.js

29 ms

sm.js

sm.js

222 ms

gtm.js

gtm.js

61 ms

__utm.gif

__utm.gif

11 ms

__utm.gif

__utm.gif

20 ms

login_button.php

login_button.php

47 ms

conversion_async.js

conversion_async.js

13 ms

21 ms

yD3uLzdmZ08.js

yD3uLzdmZ08.js

344 ms

teE39sffXW8.png

teE39sffXW8.png

447 ms

iqVGY7gYXlg.gif

iqVGY7gYXlg.gif

449 ms

17 ms

searchWidget.css

searchWidget.css

111 ms

UIComponents.js

UIComponents.js

114 ms

Components.js

Components.js

116 ms

Util.js

Util.js

116 ms

FusionCharts.js

FusionCharts.js

123 ms

jquery-cookie.js

jquery-cookie.js

161 ms

jquery-example.js

jquery-example.js

217 ms

r.gif

r.gif

327 ms

SEO Factors

supermemo.net SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Supermemo.net can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Supermemo.net 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

supermemo.net

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