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inano.au.dk screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

inano.au.dk

The Interdisciplinary Nanoscience Center at Aarhus University: inano.au.dk

Page Load Speed

9 sec in total

First Response

297 ms

Resources Loaded

8.1 sec

Page Rendered

555 ms

inano.au.dk screenshot

About Website

Visit inano.au.dk now to see the best up-to-date Inano Au content for Denmark and also check out these interesting facts you probably never knew about inano.au.dk

Interdisciplinary Nanoscience Center (iNANO) is an internationally leading nanoscience center based at Aarhus University. Through excellent research, education and innovation, iNANO wishes to contribu...

Visit inano.au.dk

Key Findings

We analyzed Inano.au.dk page load time and found that the first response time was 297 ms and then it took 8.7 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

inano.au.dk performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value11.2 s

0/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value2,770 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value27.9 s

0/100

10%

Network Requests Diagram

inano.au.dk

297 ms

inano.au.dk

539 ms

4adea90c81.css

111 ms

app.css

115 ms

all.css

125 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 29% of them (20 requests) were addressed to the original Inano.au.dk, 34% (24 requests) were made to Embedsocial.com and 14% (10 requests) were made to Cdn.au.dk. The less responsive or slowest element that took the longest time to load (6 sec) belongs to the original domain Inano.au.dk.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.4 MB (64%)

Content Size

9.9 MB

After Optimization

3.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Inano.au.dk main page is 9.9 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. 55% of websites need less resources to load. HTML takes 7.6 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 6.1 MB

  • Original 7.6 MB
  • After minification 7.6 MB
  • After compression 1.5 MB

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 6.1 MB or 81% of the original size.

Image Optimization

-11%

Potential reduce by 171.7 kB

  • Original 1.6 MB
  • After minification 1.4 MB

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, Inano Au needs image optimization as it can save up to 171.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-8%

Potential reduce by 46.8 kB

  • Original 609.7 kB
  • After minification 609.7 kB
  • After compression 562.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-19%

Potential reduce by 14.9 kB

  • Original 77.2 kB
  • After minification 77.2 kB
  • After compression 62.3 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. Inano.au.dk needs all CSS files to be minified and compressed as it can save up to 14.9 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 51 (80%)

Requests Now

64

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Inano Au. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

inano.au.dk

inano.au.dk

297 ms

inano.au.dk

inano.au.dk

539 ms

4adea90c81.css

4adea90c81.css

111 ms

app.css

app.css

115 ms

all.css

all.css

125 ms

fluid_styled_content.css

fluid_styled_content.css

221 ms

CssDemo.css

CssDemo.css

321 ms

powermail-overrides.css

powermail-overrides.css

322 ms

news-basic.css

news-basic.css

332 ms

cludo-search.min.css

cludo-search.min.css

32 ms

react.production.min.js

react.production.min.js

43 ms

react-dom.production.min.js

react-dom.production.min.js

75 ms

axios.min.js

axios.min.js

66 ms

dom4.js

dom4.js

60 ms

es6-shim.min.js

es6-shim.min.js

63 ms

vendor.js

vendor.js

143 ms

app.js

app.js

131 ms

app.js

app.js

59 ms

Infobox.js

Infobox.js

329 ms

jquery.instashow.packaged.js

jquery.instashow.packaged.js

634 ms

style.css

style.css

73 ms

app.js

app.js

134 ms

jquery.datetimepicker.min.js

jquery.datetimepicker.min.js

426 ms

parsley.min.js

parsley.min.js

432 ms

Tabs.min.js

Tabs.min.js

433 ms

Form.min.js

Form.min.js

436 ms

cookie-modal.min.js

cookie-modal.min.js

7 ms

sdk.js

sdk.js

14 ms

au_segl-inv.svg

au_segl-inv.svg

7 ms

au_segl.svg

au_segl.svg

10 ms

Deans_Challenge_MY_7386_01.jpg

Deans_Challenge_MY_7386_01.jpg

1618 ms

iNano_JR_4510_02.jpg

iNano_JR_4510_02.jpg

982 ms

csm_aTNA_d367d95d4d.gif

csm_aTNA_d367d95d4d.gif

150 ms

iNANO_AU_kort_03.png

iNANO_AU_kort_03.png

572 ms

Banner_forside_iNANO_Alumnedag_2019_Photo_by_Lise_RL_Pedersen_2019_02_28_kopi.png

Banner_forside_iNANO_Alumnedag_2019_Photo_by_Lise_RL_Pedersen_2019_02_28_kopi.png

787 ms

csm_SCIENCE_DAY_2023_Ribe_Katedralskole_IMG_0651_edited_f45b06266e.jpeg

csm_SCIENCE_DAY_2023_Ribe_Katedralskole_IMG_0651_edited_f45b06266e.jpeg

570 ms

sdk.js

sdk.js

4 ms

logos.svg

logos.svg

20 ms

Ribozyme_PNAS_Ebbe_S_Andersen_Jan_2024.png

Ribozyme_PNAS_Ebbe_S_Andersen_Jan_2024.png

5954 ms

ht.js

ht.js

108 ms

aupassata_rg-webfont.woff

aupassata_rg-webfont.woff

167 ms

au_icons.woff

au_icons.woff

1192 ms

aupassata_bold-webfont.woff

aupassata_bold-webfont.woff

357 ms

aupassata_light-webfont.woff

aupassata_light-webfont.woff

220 ms

alphabox.js

alphabox.js

37 ms

search-script.min.js

search-script.min.js

62 ms

iframe.js

iframe.js

6 ms

iframe-lightbox.min.css

iframe-lightbox.min.css

10 ms

universal-popup.js

universal-popup.js

12 ms

universal-popup.css

universal-popup.css

12 ms

240 ms

js

js

102 ms

widgetviewlive.ff78bfc5.css

widgetviewlive.ff78bfc5.css

7 ms

runtime.4a96539d.js

runtime.4a96539d.js

6 ms

9500.775d27b4.js

9500.775d27b4.js

7 ms

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6 ms

6345.d069dd91.js

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6 ms

3012.c2b34d21.js

3012.c2b34d21.js

7 ms

4512.61ee3beb.js

4512.61ee3beb.js

21 ms

9140.80555024.js

9140.80555024.js

8 ms

widgetviewlive.b615b9fb.js

widgetviewlive.b615b9fb.js

9 ms

runtime.c38a9eaa.js

runtime.c38a9eaa.js

9 ms

8497.e215fcbf.js

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21 ms

829.f55c1725.js

829.f55c1725.js

21 ms

1658.bfd5e0e5.js

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22 ms

4512.017bd725.js

4512.017bd725.js

24 ms

9557.5cef92bb.js

9557.5cef92bb.js

22 ms

9140.5427bdff.js

9140.5427bdff.js

22 ms

widgetviewlive.aaf63c41.js

widgetviewlive.aaf63c41.js

22 ms

iframeContent.min.js

iframeContent.min.js

23 ms

Accessibility Review

inano.au.dk accessibility score

92

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

Buttons do not have an accessible name

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.

Best Practices

inano.au.dk best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

inano.au.dk SEO score

81

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

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 Inano.au.dk 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 Inano.au.dk 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

inano.au.dk

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