Tools & Wizards About Us
tuta.aalto.fi screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

tuta.aalto.fi

Department of Industrial Engineering and Management | Aalto University

Page Load Speed

4.1 sec in total

First Response

138 ms

Resources Loaded

3.2 sec

Page Rendered

817 ms

tuta.aalto.fi screenshot

About Website

Visit tuta.aalto.fi now to see the best up-to-date Tuta Aalto content for Finland and also check out these interesting facts you probably never knew about tuta.aalto.fi

We conduct world-class research and education focusing on the creation and transformation of technology-based business.

Visit tuta.aalto.fi

Key Findings

We analyzed Tuta.aalto.fi page load time and found that the first response time was 138 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

tuta.aalto.fi performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

33/100

10%

LCP (Largest Contentful Paint)

Value11.4 s

0/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value1,710 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value17.3 s

4/100

10%

Network Requests Diagram

tuta.aalto.fi

138 ms

tuta.aalto.fi

386 ms

592 ms

103 ms

5301

125 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Tuta.aalto.fi, 94% (48 requests) were made to Aalto.fi and 2% (1 request) were made to Consent.cookiebot.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Aalto.fi.

Page Optimization Overview & Recommendations

Page size can be reduced by 221.6 kB (22%)

Content Size

998.9 kB

After Optimization

777.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tuta.aalto.fi main page is 998.9 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. 65% of websites need less resources to load. Images take 538.4 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 133.6 kB

  • Original 162.8 kB
  • After minification 138.9 kB
  • After compression 29.2 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. This page needs HTML code to be minified as it can gain 23.9 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 133.6 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 15 B

  • Original 538.4 kB
  • After minification 538.4 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. Tuta Aalto images are well optimized though.

JavaScript Optimization

-43%

Potential reduce by 87.9 kB

  • Original 203.4 kB
  • After minification 203.4 kB
  • After compression 115.5 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 87.9 kB or 43% of the original size.

CSS Optimization

-0%

Potential reduce by 94 B

  • Original 94.3 kB
  • After minification 94.3 kB
  • After compression 94.2 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. Tuta.aalto.fi has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 5 (12%)

Requests Now

43

After Optimization

38

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tuta Aalto. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

tuta.aalto.fi

tuta.aalto.fi

138 ms

tuta.aalto.fi

tuta.aalto.fi

386 ms

592 ms

103 ms

5301

5301

125 ms

department-of-industrial-engineering-and-management

department-of-industrial-engineering-and-management

499 ms

uc.js

uc.js

22 ms

css_uAEetioEXD8bgUSCHtPSdrrQyw1YdZWEn_JRTGysJYQ.css

css_uAEetioEXD8bgUSCHtPSdrrQyw1YdZWEn_JRTGysJYQ.css

12 ms

css_TeINy2-PwKpOunMTI2r3dL9B-Qfiqqp_F3y7lBLbxVQ.css

css_TeINy2-PwKpOunMTI2r3dL9B-Qfiqqp_F3y7lBLbxVQ.css

28 ms

js_DfCkfMOQ7GD_oBJrEg5kf3Q72Pc__euBJrpAIsGwbAs.js

js_DfCkfMOQ7GD_oBJrEg5kf3Q72Pc__euBJrpAIsGwbAs.js

64 ms

js_JMCMFMI2V2JGNNgRtkjrrghwlSqPALqFmyL7YdNx210.js

js_JMCMFMI2V2JGNNgRtkjrrghwlSqPALqFmyL7YdNx210.js

61 ms

gtm.js

gtm.js

497 ms

gtag.js

gtag.js

517 ms

js_yGl_R38tvzF-RnvyeCnpN2a-fKFOHT1waiXXcbyk3Fo.js

js_yGl_R38tvzF-RnvyeCnpN2a-fKFOHT1waiXXcbyk3Fo.js

104 ms

aalto_logo.svg

aalto_logo.svg

389 ms

icons.svg

icons.svg

39 ms

icons.svg

icons.svg

18 ms

icons.svg

icons.svg

33 ms

icons.svg

icons.svg

45 ms

icons.svg

icons.svg

56 ms

icons.svg

icons.svg

61 ms

icons.svg

icons.svg

74 ms

Unto_Rautio_Aalto_SCI_00260_Original.jpg

Unto_Rautio_Aalto_SCI_00260_Original.jpg

80 ms

tuas_011.jpg

tuas_011.jpg

540 ms

seminar2.png

seminar2.png

118 ms

entrepreneurial_leadership_1.jpg

entrepreneurial_leadership_1.jpg

97 ms

Saghar.jpg

Saghar.jpg

112 ms

Aalto_University_Frank_Martela_07-04-2022_by_Nita_Vera_005.jpg

Aalto_University_Frank_Martela_07-04-2022_by_Nita_Vera_005.jpg

133 ms

pexels-tima-miroshnichenko-5992553-%283%29.jpg

pexels-tima-miroshnichenko-5992553-%283%29.jpg

132 ms

20240607_BCERC_Hofbraeuhaus_-542.jpg

20240607_BCERC_Hofbraeuhaus_-542.jpg

488 ms

Unto_Rautio_Aalto_UNT6847.jpg

Unto_Rautio_Aalto_UNT6847.jpg

269 ms

img_20180905_182650_0.jpg

img_20180905_182650_0.jpg

577 ms

unto_rautio_aalto_unt5285_web_1.jpg

unto_rautio_aalto_unt5285_web_1.jpg

786 ms

Ilona_puussa.JPG

Ilona_puussa.JPG

852 ms

icon_window_black_2023.jpg

icon_window_black_2023.jpg

461 ms

icon_users_black_2023.jpg

icon_users_black_2023.jpg

471 ms

icon_threedots_black_2023.jpg

icon_threedots_black_2023.jpg

484 ms

p.jpg

p.jpg

550 ms

etu.jpeg

etu.jpeg

982 ms

ext_0801dd64767df759a8c885d5de63245beef46bf4_ba9be98342223d758ee6f306d9f14a816fec5b01.png

ext_0801dd64767df759a8c885d5de63245beef46bf4_ba9be98342223d758ee6f306d9f14a816fec5b01.png

575 ms

icons.svg

icons.svg

564 ms

01_Introduction_to_research_data_management_2024_thumbnail-web.png

01_Introduction_to_research_data_management_2024_thumbnail-web.png

577 ms

02_DMPs_a_hybrid_workshop_2024_thumbnail-web.png

02_DMPs_a_hybrid_workshop_2024_thumbnail-web.png

1248 ms

icons.svg

icons.svg

584 ms

Viesti.png

Viesti.png

591 ms

Video.png

Video.png

602 ms

Instituutio.png

Instituutio.png

597 ms

maarintie8.jpg

maarintie8.jpg

647 ms

icons.svg

icons.svg

588 ms

Inter-Regular.ttf

Inter-Regular.ttf

852 ms

Inter-Bold.ttf

Inter-Bold.ttf

758 ms

Accessibility Review

tuta.aalto.fi accessibility score

100

Accessibility Issues

Best Practices

tuta.aalto.fi 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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

tuta.aalto.fi SEO score

86

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

Links do not have descriptive text

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 uses legible font sizes

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 Tuta.aalto.fi 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 Tuta.aalto.fi 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

tuta.aalto.fi

Open Graph data is detected on the main page of Tuta Aalto. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: