Tools & Wizards About Us
prorepublica.nl screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

prorepublica.nl

Home

Page Load Speed

3.5 sec in total

First Response

264 ms

Resources Loaded

3 sec

Page Rendered

264 ms

prorepublica.nl screenshot

About Website

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Key Findings

We analyzed Prorepublica.nl page load time and found that the first response time was 264 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

prorepublica.nl performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value27.4 s

0/100

10%

TBT (Total Blocking Time)

Value25,650 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value43.1 s

0/100

10%

Network Requests Diagram

prorepublica.nl

264 ms

www.prorepublica.org

624 ms

index.aspx

513 ms

373455.js

629 ms

mainstyle.css

368 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Prorepublica.nl, 27% (25 requests) were made to Static.xx.fbcdn.net and 24% (23 requests) were made to Prorepublica.org. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Prorepublica.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 125.0 kB (19%)

Content Size

663.4 kB

After Optimization

538.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Prorepublica.nl main page is 663.4 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. 60% of websites need less resources to load. Images take 533.4 kB which makes up the majority of the site volume.

HTML Optimization

-29%

Potential reduce by 74 B

  • Original 256 B
  • After minification 256 B
  • After compression 182 B

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 74 B or 29% of the original size.

Image Optimization

-22%

Potential reduce by 117.3 kB

  • Original 533.4 kB
  • After minification 416.0 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. Obviously, Prorepublica needs image optimization as it can save up to 117.3 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 957 B

  • Original 118.4 kB
  • After minification 118.4 kB
  • After compression 117.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-58%

Potential reduce by 6.6 kB

  • Original 11.4 kB
  • After minification 8.9 kB
  • After compression 4.8 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. Prorepublica.nl needs all CSS files to be minified and compressed as it can save up to 6.6 kB or 58% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (47%)

Requests Now

92

After Optimization

49

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prorepublica. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

prorepublica.nl

prorepublica.nl

264 ms

www.prorepublica.org

www.prorepublica.org

624 ms

index.aspx

index.aspx

513 ms

373455.js

373455.js

629 ms

mainstyle.css

mainstyle.css

368 ms

element.js

element.js

49 ms

swfobject.js

swfobject.js

21 ms

InsertWidget.js

InsertWidget.js

255 ms

logo_payoff.jpg

logo_payoff.jpg

167 ms

75x100_cover_in_dienst_van_de_bvd.jpg

75x100_cover_in_dienst_van_de_bvd.jpg

297 ms

partner_88x31.gif

partner_88x31.gif

723 ms

impression

impression

293 ms

aermlogo_110px_hoog.jpg

aermlogo_110px_hoog.jpg

166 ms

75x100_nadenkende_aap.jpg

75x100_nadenkende_aap.jpg

691 ms

75x100_lange_frans.jpg

75x100_lange_frans.jpg

508 ms

75x100_krant_1.jpg

75x100_krant_1.jpg

521 ms

75x100_graham_smth.jpg

75x100_graham_smth.jpg

879 ms

75x100_aardbei.png

75x100_aardbei.png

651 ms

75x100_westerman.jpg

75x100_westerman.jpg

310 ms

75x100_theo_maassen.jpg

75x100_theo_maassen.jpg

571 ms

75x100_youp.jpg

75x100_youp.jpg

755 ms

75x100_waar_het_pro-republica_nu_precies_om_gaat.jpg

75x100_waar_het_pro-republica_nu_precies_om_gaat.jpg

657 ms

75x100_respublica.jpg

75x100_respublica.jpg

707 ms

promotie_web_tshirts_200px.jpg

promotie_web_tshirts_200px.jpg

788 ms

promotie_web_muntstickers.jpg

promotie_web_muntstickers.jpg

787 ms

twitterbird_200px.jpg

twitterbird_200px.jpg

820 ms

republiek.gif

republiek.gif

822 ms

beatrix.gif

beatrix.gif

876 ms

monarchie.gif

monarchie.gif

982 ms

rvd.gif

rvd.gif

949 ms

willem_alexander.gif

willem_alexander.gif

1154 ms

doneerknop_voorpag.png

doneerknop_voorpag.png

287 ms

ideallogo_315x272.png

ideallogo_315x272.png

291 ms

paypal_logo.png

paypal_logo.png

288 ms

all.js

all.js

23 ms

ti.js

ti.js

21 ms

ga.js

ga.js

73 ms

translateelement.css

translateelement.css

126 ms

main.js

main.js

129 ms

p

p

115 ms

cLzUEeBAOr4Bm4acwqm_6r.js

cLzUEeBAOr4Bm4acwqm_6r.js

115 ms

187 ms

__utm.gif

__utm.gif

30 ms

xd_arbiter.php

xd_arbiter.php

30 ms

xd_arbiter.php

xd_arbiter.php

36 ms

element_main.js

element_main.js

45 ms

translate_24dp.png

translate_24dp.png

56 ms

l

l

51 ms

googlelogo_color_42x16dp.png

googlelogo_color_42x16dp.png

48 ms

like_box.php

like_box.php

594 ms

googlelogo_color_68x28dp.png

googlelogo_color_68x28dp.png

11 ms

cleardot.gif

cleardot.gif

29 ms

te_ctrl3.gif

te_ctrl3.gif

16 ms

loading.gif

loading.gif

24 ms

te_bk.gif

te_bk.gif

11 ms

kyEKgjk51ZE.css

kyEKgjk51ZE.css

41 ms

kTub4bakEmM.css

kTub4bakEmM.css

76 ms

Czh0gDTFcBt.css

Czh0gDTFcBt.css

49 ms

N-k91nHCZS2.css

N-k91nHCZS2.css

61 ms

ZeuPykSxSED.css

ZeuPykSxSED.css

48 ms

6AlVa5wn0Ie.css

6AlVa5wn0Ie.css

72 ms

FAHeNGXgPup.js

FAHeNGXgPup.js

83 ms

FJmpeSpHpjS.js

FJmpeSpHpjS.js

107 ms

0wM5s1Khldu.js

0wM5s1Khldu.js

103 ms

1bNoFZUdlYZ.js

1bNoFZUdlYZ.js

101 ms

njO1TPvGzoR.js

njO1TPvGzoR.js

100 ms

1QuX41zDRrx.js

1QuX41zDRrx.js

102 ms

Oagsvfb4VWi.js

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103 ms

m-2AbGY1fWh.js

m-2AbGY1fWh.js

138 ms

1FCa-btixu2.js

1FCa-btixu2.js

102 ms

1546303_10152223019926128_5086392858078932449_n.jpg

1546303_10152223019926128_5086392858078932449_n.jpg

148 ms

safe_image.php

safe_image.php

177 ms

safe_image.php

safe_image.php

72 ms

12032984_10153054010651128_6817311431728839566_n.jpg

12032984_10153054010651128_6817311431728839566_n.jpg

33 ms

10394048_1029228527103397_2291092710351605722_n.jpg

10394048_1029228527103397_2291092710351605722_n.jpg

66 ms

10402968_1459091304361784_6462747190047235845_n.jpg

10402968_1459091304361784_6462747190047235845_n.jpg

64 ms

12705230_1646821142244475_8771093756000044922_n.jpg

12705230_1646821142244475_8771093756000044922_n.jpg

65 ms

944956_1510086062626795_7613177045147658475_n.jpg

944956_1510086062626795_7613177045147658475_n.jpg

62 ms

10898202_10153172355522580_4643009374171667631_n.jpg

10898202_10153172355522580_4643009374171667631_n.jpg

92 ms

12644992_965348733519147_1254511213270240386_n.jpg

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63 ms

10352583_10153374526166128_1289222106087797916_n.jpg

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74 ms

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124 ms

1798415_426408034158747_1539153054_n.jpg

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65 ms

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68 ms

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29 ms

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28 ms

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29 ms

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MiXXTBbOQzg.png

29 ms

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21 ms

bNvHN6v1NeH.png

bNvHN6v1NeH.png

21 ms

b53Ajb4ihCP.gif

b53Ajb4ihCP.gif

61 ms

K00K-UgnsKu.png

K00K-UgnsKu.png

58 ms

I6-MnjEovm5.js

I6-MnjEovm5.js

5 ms

pQrUxxo5oQp.js

pQrUxxo5oQp.js

7 ms

Accessibility Review

prorepublica.nl accessibility score

93

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

<frame> or <iframe> elements do not have a title

Best Practices

prorepublica.nl best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

prorepublica.nl SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prorepublica.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch 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 Prorepublica.nl main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

prorepublica.nl

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