Tools & Wizards About Us
re-publica.de screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    73% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

re-publica.de

Startseite - re:publica | republica

Page Load Speed

3.3 sec in total

First Response

408 ms

Resources Loaded

2.6 sec

Page Rendered

339 ms

re-publica.de screenshot

About Website

Click here to check amazing Re Publica content for Germany. Otherwise, check out these important facts you probably never knew about re-publica.de

Die re:publica Berlin ist das Festival für die digitale Gesellschaft und die größte Konferenz ihrer Art in Europa. Die Teilnehmer*innen der re:publica bilden einen Querschnitt unserer (digitalen) Gese...

Visit re-publica.de

Key Findings

We analyzed Re-publica.de page load time and found that the first response time was 408 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

re-publica.de performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

18/100

25%

SI (Speed Index)

Value10.8 s

6/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.02

100/100

15%

TTI (Time to Interactive)

Value28.3 s

0/100

10%

Network Requests Diagram

re-publica.de

408 ms

re-publica.de

587 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

201 ms

css_xtsuDoAFfNTsN6SpgJfHqvMAHiOYSCGHaGComwb1fQM.css

303 ms

css_QtJ1f-p8qFvYICN3vP_DTodXbMX5K4UGCd6FVBikXLg.css

306 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 88% of them (53 requests) were addressed to the original Re-publica.de, 7% (4 requests) were made to I.ytimg.com and 3% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (842 ms) belongs to the original domain Re-publica.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 526.1 kB (44%)

Content Size

1.2 MB

After Optimization

673.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Re-publica.de main page is 1.2 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. 35% of websites need less resources to load. Images take 578.9 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 42.5 kB

  • Original 53.4 kB
  • After minification 50.4 kB
  • After compression 10.9 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 42.5 kB or 80% of the original size.

Image Optimization

-6%

Potential reduce by 33.2 kB

  • Original 578.9 kB
  • After minification 545.6 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. Re Publica images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 171.0 kB

  • Original 232.9 kB
  • After minification 188.8 kB
  • After compression 61.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 171.0 kB or 73% of the original size.

CSS Optimization

-84%

Potential reduce by 279.4 kB

  • Original 334.2 kB
  • After minification 329.0 kB
  • After compression 54.7 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. Re-publica.de needs all CSS files to be minified and compressed as it can save up to 279.4 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (29%)

Requests Now

56

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Re Publica. 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 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

re-publica.de

re-publica.de

408 ms

re-publica.de

re-publica.de

587 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

201 ms

css_xtsuDoAFfNTsN6SpgJfHqvMAHiOYSCGHaGComwb1fQM.css

css_xtsuDoAFfNTsN6SpgJfHqvMAHiOYSCGHaGComwb1fQM.css

303 ms

css_QtJ1f-p8qFvYICN3vP_DTodXbMX5K4UGCd6FVBikXLg.css

css_QtJ1f-p8qFvYICN3vP_DTodXbMX5K4UGCd6FVBikXLg.css

306 ms

css_BY11Xq6NrxnXkbOYnpooZsF1o3UEP5MdIW1wiEMyrNc.css

css_BY11Xq6NrxnXkbOYnpooZsF1o3UEP5MdIW1wiEMyrNc.css

409 ms

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css_lJQvOVD64Vt3uK41uJ3G8svD2PBoVrhVUa4j3nSayf8.css

309 ms

css_3OZkIWXk1PO5szOknnyAKUPgfKMex8ttqA8XQTMq6Os.css

css_3OZkIWXk1PO5szOknnyAKUPgfKMex8ttqA8XQTMq6Os.css

314 ms

css_3S4GJD10_IUl2jw146OOR3sccnDgop2QD1aZB6GFnHg.css

css_3S4GJD10_IUl2jw146OOR3sccnDgop2QD1aZB6GFnHg.css

315 ms

css_xvcXLOMm_sqzAN_NNWfbrX6Su25thPMR6REQk6uzF0o.css

css_xvcXLOMm_sqzAN_NNWfbrX6Su25thPMR6REQk6uzF0o.css

403 ms

css

css

63 ms

css_EHsgxrc_rt2sqbXmYHm8nzGfc8VtkgVRJuVajbX520k.css

css_EHsgxrc_rt2sqbXmYHm8nzGfc8VtkgVRJuVajbX520k.css

406 ms

js_jpJjaUC0z8JMIyav5oQrYykDRUb64rpaUDpB4Y9aklU.js

js_jpJjaUC0z8JMIyav5oQrYykDRUb64rpaUDpB4Y9aklU.js

609 ms

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js_yAicZujtqUhpCyuBiQyVA1uGwMX8V0A0ym_4Jb35kBQ.js

417 ms

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js_RIQtgXWSexKBEB7wDmdoGtNnLfCNCHFIAJWi6N_8_Tc.js

417 ms

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js_BLq4Qz9DgbEGYkJQpd4v4Tr3Z7Bf7gUczcVHZ0DQCV8.js

503 ms

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js_ggaHyXoNX2EunAF-yExq1P6BcHh7fUtoM6Kg_aGnZzc.js

506 ms

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js_HzzXlwMEg3EzodUUYRhk2Au92zRdBeP5QKEwo9UQ8OU.js

507 ms

js_J-uz12iYV0_FWdPtxn_lS3gJOOzAxu06PgersUnEAnw.js

js_J-uz12iYV0_FWdPtxn_lS3gJOOzAxu06PgersUnEAnw.js

427 ms

hqdefault.jpg

hqdefault.jpg

195 ms

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hqdefault.jpg

239 ms

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hqdefault.jpg

277 ms

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hqdefault.jpg

302 ms

de.png

de.png

112 ms

en.png

en.png

112 ms

menu-leaf.png

menu-leaf.png

112 ms

facebook.svg

facebook.svg

110 ms

flickr.svg

flickr.svg

113 ms

instagram.svg

instagram.svg

114 ms

twitter.svg

twitter.svg

217 ms

youtube.svg

youtube.svg

215 ms

hello.svg

hello.svg

220 ms

TEN.svg

TEN.svg

215 ms

date.svg

date.svg

217 ms

place.svg

place.svg

218 ms

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net_1_von_1-3_klein_1.jpg

316 ms

rep3.png

rep3.png

518 ms

geoffroy_icon.jpeg

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318 ms

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316 ms

iur.jpeg

iur.jpeg

320 ms

web-7933_square.jpg

web-7933_square.jpg

319 ms

jeff_weyers_bio_pic_republica.png

jeff_weyers_bio_pic_republica.png

623 ms

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european_space_agency_astronaut_alexander_gerst.jpg

418 ms

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418 ms

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421 ms

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422 ms

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519 ms

search.svg

search.svg

486 ms

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492 ms

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494 ms

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583 ms

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588 ms

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591 ms

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596 ms

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842 ms

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621 ms

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641 ms

DXI1ORHCpsQm3Vp6mXoaTXhCUOGz7vYGh680lGh-uXM.woff

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65 ms

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87 ms

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css_6b38QoA10iNo0WlQABsPuoYUzGFZrPw1WER3vGjCXdw.css

104 ms

Accessibility Review

re-publica.de accessibility score

92

Accessibility Issues

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.

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

Form elements do not have associated labels

Best Practices

re-publica.de 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

re-publica.de 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

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Re-publica.de 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 German language. Our system also found out that Re-publica.de 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

re-publica.de

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