Tools & Wizards About Us
unsdsn-ne.org screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

unsdsn-ne.org

Hem | SDSN Northern Europe

Page Load Speed

2.8 sec in total

First Response

442 ms

Resources Loaded

2.2 sec

Page Rendered

199 ms

unsdsn-ne.org screenshot

About Website

Visit unsdsn-ne.org now to see the best up-to-date Un SDSN Ne content and also check out these interesting facts you probably never knew about unsdsn-ne.org

We are part of the United Nations Sustainable Development Solutions Network (SDSN) and connect Nordic universities and other knowledge institutions to go from knowledge to action for the Sustainable D...

Visit unsdsn-ne.org

Key Findings

We analyzed Unsdsn-ne.org page load time and found that the first response time was 442 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

unsdsn-ne.org performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value150 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.28

43/100

15%

TTI (Time to Interactive)

Value9.0 s

34/100

10%

Network Requests Diagram

unsdsn-ne.org

442 ms

www.unsdsn-ne.org

661 ms

eu_cookie_compliance.script.js

263 ms

css_V7IRRVFpAs-utFs8GgJvE3NOqDjcfl-l31cKdJznYvU.css

319 ms

css_4zYg10zHqiw0bhcNGnYXH5bbqHY33Y0C7aHi6vT0O90.css

469 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 69% of them (22 requests) were addressed to the original Unsdsn-ne.org, 25% (8 requests) were made to Use.typekit.net and 3% (1 request) were made to Cdn1.readspeaker.com. The less responsive or slowest element that took the longest time to load (697 ms) belongs to the original domain Unsdsn-ne.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 129.7 kB (21%)

Content Size

622.2 kB

After Optimization

492.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Unsdsn-ne.org main page is 622.2 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. 40% of websites need less resources to load. Javascripts take 313.8 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 125.1 kB

  • Original 174.0 kB
  • After minification 167.8 kB
  • After compression 48.8 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 125.1 kB or 72% of the original size.

Image Optimization

-0%

Potential reduce by 137 B

  • Original 100.4 kB
  • After minification 100.3 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. Un SDSN Ne images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.1 kB

  • Original 313.8 kB
  • After minification 313.8 kB
  • After compression 310.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 1.4 kB

  • Original 34.0 kB
  • After minification 34.0 kB
  • After compression 32.6 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. Unsdsn-ne.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (43%)

Requests Now

23

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Un SDSN Ne. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

unsdsn-ne.org

unsdsn-ne.org

442 ms

www.unsdsn-ne.org

www.unsdsn-ne.org

661 ms

eu_cookie_compliance.script.js

eu_cookie_compliance.script.js

263 ms

css_V7IRRVFpAs-utFs8GgJvE3NOqDjcfl-l31cKdJznYvU.css

css_V7IRRVFpAs-utFs8GgJvE3NOqDjcfl-l31cKdJznYvU.css

319 ms

css_4zYg10zHqiw0bhcNGnYXH5bbqHY33Y0C7aHi6vT0O90.css

css_4zYg10zHqiw0bhcNGnYXH5bbqHY33Y0C7aHi6vT0O90.css

469 ms

js__6_lUCOjydAMof4PyJOYaML-1xGLTEAnRoRbPMEHJa0.js

js__6_lUCOjydAMof4PyJOYaML-1xGLTEAnRoRbPMEHJa0.js

320 ms

zkx2sji.css

zkx2sji.css

55 ms

SDSN%20Northern%20Europe%20logo-02.svg

SDSN%20Northern%20Europe%20logo-02.svg

276 ms

js_UbSEtP5defByydNtfkspAzRAny4os1Wrws0hTkLJw_w.js

js_UbSEtP5defByydNtfkspAzRAny4os1Wrws0hTkLJw_w.js

482 ms

eu_cookie_compliance.min.js

eu_cookie_compliance.min.js

284 ms

gtag.js

gtag.js

348 ms

js__yOM36NOep6PgmK8svTtzlRCeqrN15pHLw29b8N6KWU.js

js__yOM36NOep6PgmK8svTtzlRCeqrN15pHLw29b8N6KWU.js

431 ms

webReader.js

webReader.js

156 ms

SDR2024_Cover_%281%29.png

SDR2024_Cover_%281%29.png

429 ms

Botkyrkabacken_2016%2C%20Holger%20Ellgaard.jpeg

Botkyrkabacken_2016%2C%20Holger%20Ellgaard.jpeg

592 ms

Event%20Burning%20bridges_ny%20banner.png

Event%20Burning%20bridges_ny%20banner.png

430 ms

nick-chalkiadakis-idcVfrvYBxM-unsplash.jpg

nick-chalkiadakis-idcVfrvYBxM-unsplash.jpg

430 ms

rocker-sta-RSYBi_1fhfM-unsplash.jpg

rocker-sta-RSYBi_1fhfM-unsplash.jpg

489 ms

World%20Happiness%20Report%202024.jpeg

World%20Happiness%20Report%202024.jpeg

529 ms

SDSN_map%20med%20logga%20och%20gr%C3%B6na%20pluppar_web.jpg

SDSN_map%20med%20logga%20och%20gr%C3%B6na%20pluppar_web.jpg

532 ms

global-goals-4-2832x1165.jpg

global-goals-4-2832x1165.jpg

533 ms

alex-inkilainen-bjSCRVGBkek-unsplash.png

alex-inkilainen-bjSCRVGBkek-unsplash.png

588 ms

sdg-hero-login.jpg

sdg-hero-login.jpg

697 ms

p.css

p.css

22 ms

d

d

2 ms

d

d

20 ms

d

d

27 ms

d

d

29 ms

d

d

28 ms

d

d

28 ms

d

d

28 ms

css_NTevkzr-k5_NLPZ-FYYVGAqdCWjS2H1QdZKGZAJ7oIc.css

css_NTevkzr-k5_NLPZ-FYYVGAqdCWjS2H1QdZKGZAJ7oIc.css

105 ms

Accessibility Review

unsdsn-ne.org accessibility score

100

Accessibility Issues

Best Practices

unsdsn-ne.org best practices score

83

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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

unsdsn-ne.org SEO score

92

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 uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    SV

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Unsdsn-ne.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Swedish language. Our system also found out that Unsdsn-ne.org 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

unsdsn-ne.org

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