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scien.net screenshot

Report Summary

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    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

scien.net

Life, Earth & Health Sciences Article Supply Services

Page Load Speed

1.5 sec in total

First Response

247 ms

Resources Loaded

1.1 sec

Page Rendered

165 ms

scien.net screenshot

About Website

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

We supply science PDF full texts scanned at libraries. Providing 54+ million PubMed and Natural Sciences articles.

Visit scien.net

Key Findings

We analyzed Scien.net page load time and found that the first response time was 247 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

scien.net performance score

0

Network Requests Diagram

scien.net

247 ms

A.styles.css.pagespeed.cf.6turzlXuAl.css

107 ms

cookieconsent.min.js

6 ms

adsbygoogle.js

8 ms

239 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 8% of them (4 requests) were addressed to the original Scien.net, 24% (12 requests) were made to Feedjit.com and 10% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (344 ms) belongs to the original domain Scien.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 621.6 kB (49%)

Content Size

1.3 MB

After Optimization

657.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Scien.net main page is 1.3 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. 50% of websites need less resources to load. Javascripts take 878.9 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 105.3 kB

  • Original 141.5 kB
  • After minification 140.3 kB
  • After compression 36.2 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 105.3 kB or 74% of the original size.

Image Optimization

-7%

Potential reduce by 17.4 kB

  • Original 237.1 kB
  • After minification 219.7 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. Scien images are well optimized though.

JavaScript Optimization

-55%

Potential reduce by 485.5 kB

  • Original 878.9 kB
  • After minification 878.7 kB
  • After compression 393.4 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 485.5 kB or 55% of the original size.

CSS Optimization

-64%

Potential reduce by 13.4 kB

  • Original 21.1 kB
  • After minification 19.3 kB
  • After compression 7.7 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. Scien.net needs all CSS files to be minified and compressed as it can save up to 13.4 kB or 64% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (67%)

Requests Now

49

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scien. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

scien.net

scien.net

247 ms

A.styles.css.pagespeed.cf.6turzlXuAl.css

A.styles.css.pagespeed.cf.6turzlXuAl.css

107 ms

cookieconsent.min.js

cookieconsent.min.js

6 ms

adsbygoogle.js

adsbygoogle.js

8 ms

239 ms

element.js

element.js

36 ms

addthis_widget.js

addthis_widget.js

12 ms

analytics.js

analytics.js

24 ms

xbg.jpg.pagespeed.ic.rZCd5596dh.jpg

xbg.jpg.pagespeed.ic.rZCd5596dh.jpg

124 ms

928x147xbanner.jpg.pagespeed.ic.fHwEEL-ltn.jpg

928x147xbanner.jpg.pagespeed.ic.fHwEEL-ltn.jpg

344 ms

ca-pub-8990442589612853.js

ca-pub-8990442589612853.js

67 ms

zrt_lookup.html

zrt_lookup.html

59 ms

show_ads_impl.js

show_ads_impl.js

68 ms

collect

collect

26 ms

ads

ads

342 ms

inj_tf.css

inj_tf.css

81 ms

169 ms

211 ms

osd.js

osd.js

5 ms

translateelement.css

translateelement.css

53 ms

main.js

main.js

85 ms

ads

ads

243 ms

element_main.js

element_main.js

36 ms

b1_D09100_FFFFFF.png

b1_D09100_FFFFFF.png

90 ms

tf.html

tf.html

77 ms

overlay.png

overlay.png

85 ms

overlay2.png

overlay2.png

168 ms

us.png

us.png

167 ms

th.png

th.png

167 ms

br.png

br.png

167 ms

in.png

in.png

169 ms

translate_24dp.png

translate_24dp.png

29 ms

l

l

59 ms

cleardot.gif

cleardot.gif

47 ms

dc.js

dc.js

50 ms

5462139196516242472

5462139196516242472

70 ms

abg.js

abg.js

68 ms

m_js_controller.js

m_js_controller.js

84 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

45 ms

te_ctrl3.gif

te_ctrl3.gif

79 ms

__utm.gif

__utm.gif

19 ms

13693938243021177656

13693938243021177656

57 ms

s

s

39 ms

x_button_blue2.png

x_button_blue2.png

48 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

26 ms

dark-top.css

dark-top.css

21 ms

300lo.json

300lo.json

65 ms

sh.8e5f85691f9aaa082472a194.html

sh.8e5f85691f9aaa082472a194.html

59 ms

ui

ui

60 ms

logo.png

logo.png

68 ms

layers.e5ea973510bf60b3db41.js

layers.e5ea973510bf60b3db41.js

6 ms

SEO Factors

scien.net SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Scien.net can be misinterpreted by Google and other search engines. Our service has detected that English 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 Scien.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

scien.net

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