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irg.radio.fr screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

irg.radio.fr

Radio en direct : Écoutez gratuitement la radio sur internet

Page Load Speed

9.2 sec in total

First Response

960 ms

Resources Loaded

7.8 sec

Page Rendered

445 ms

irg.radio.fr screenshot

About Website

Welcome to irg.radio.fr homepage info - get ready to check Irg Radio best content for France right away, or after learning these important things about irg.radio.fr

Découvrez la radio et la musique en direct sur plus de 60 000 stations de radio nationales et internationales. Écoutez gratuitement sur radio.fr.

Visit irg.radio.fr

Key Findings

We analyzed Irg.radio.fr page load time and found that the first response time was 960 ms and then it took 8.3 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

irg.radio.fr performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

33/100

25%

SI (Speed Index)

Value8.8 s

16/100

10%

TBT (Total Blocking Time)

Value13,160 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value23.5 s

1/100

10%

Network Requests Diagram

irg.radio.fr

960 ms

zenbox.css

61 ms

radio.css

540 ms

playerapi-f8d3a0c0138c9ba0890258e23d971f22a41fdbe1min.js

351 ms

omsv_container_151.js

235 ms

Our browser made a total of 192 requests to load all elements on the main page. We found that 1% of them (2 requests) were addressed to the original Irg.radio.fr, 36% (69 requests) were made to Static.radio.fr and 10% (19 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (5.5 sec) relates to the external source Mc.yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.8 MB (53%)

Content Size

3.5 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Irg.radio.fr main page is 3.5 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 140.4 kB

  • Original 171.0 kB
  • After minification 146.3 kB
  • After compression 30.6 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 24.7 kB, which is 14% 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 140.4 kB or 82% of the original size.

Image Optimization

-11%

Potential reduce by 127.7 kB

  • Original 1.1 MB
  • After minification 996.8 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, Irg Radio needs image optimization as it can save up to 127.7 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

-64%

Potential reduce by 1.1 MB

  • Original 1.7 MB
  • After minification 1.7 MB
  • After compression 610.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 1.1 MB or 64% of the original size.

CSS Optimization

-100%

Potential reduce by 494.7 kB

  • Original 495.1 kB
  • After minification 962 B
  • After compression 439 B

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. Irg.radio.fr needs all CSS files to be minified and compressed as it can save up to 494.7 kB or 100% of the original size.

Requests Breakdown

Number of requests can be reduced by 81 (45%)

Requests Now

181

After Optimization

100

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 181 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Irg Radio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 58 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

irg.radio.fr

irg.radio.fr

960 ms

zenbox.css

zenbox.css

61 ms

radio.css

radio.css

540 ms

playerapi-f8d3a0c0138c9ba0890258e23d971f22a41fdbe1min.js

playerapi-f8d3a0c0138c9ba0890258e23d971f22a41fdbe1min.js

351 ms

omsv_container_151.js

omsv_container_151.js

235 ms

iam.js

iam.js

423 ms

radio-built-f8d3a0c0138c9ba0890258e23d971f22a41fdbe1.js

radio-built-f8d3a0c0138c9ba0890258e23d971f22a41fdbe1.js

601 ms

zenbox.js

zenbox.js

30 ms

gpt.js

gpt.js

5 ms

rc

rc

212 ms

26865,26867,26869,26871

26865,26867,26869,26871

126 ms

rta.js

rta.js

27 ms

pubads_impl_81.js

pubads_impl_81.js

12 ms

container.html

container.html

8 ms

default.js

default.js

164 ms

p.min.js

p.min.js

40 ms

c44.png

c44.png

160 ms

c175.png

c175.png

461 ms

c44.png

c44.png

474 ms

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476 ms

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476 ms

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474 ms

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477 ms

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563 ms

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562 ms

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564 ms

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711 ms

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713 ms

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710 ms

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713 ms

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801 ms

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814 ms

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801 ms

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801 ms

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812 ms

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812 ms

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1003 ms

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1016 ms

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1017 ms

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1016 ms

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1015 ms

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1015 ms

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1200 ms

c44.png

c44.png

1241 ms

c44.png

c44.png

1241 ms

ads

ads

121 ms

data

data

721 ms

DINWebPro-Light.woff

DINWebPro-Light.woff

1369 ms

gtm.js

gtm.js

74 ms

ads

ads

303 ms

restserver.php

restserver.php

226 ms

translations.json

translations.json

363 ms

account

account

734 ms

nowplaying

nowplaying

693 ms

localstations

localstations

804 ms

ads

ads

302 ms

stationsbygenre

stationsbygenre

903 ms

DINWebPro.woff

DINWebPro.woff

935 ms

ads

ads

147 ms

radio_de_icons.woff

radio_de_icons.woff

735 ms

DINWebPro-Cond.woff

DINWebPro-Cond.woff

1148 ms

DINWebPro-LightItalic.woff

DINWebPro-LightItalic.woff

947 ms

c44.png

c44.png

928 ms

c44.png

c44.png

946 ms

c44.png

c44.png

1143 ms

normal-s2ec5f50070.png

normal-s2ec5f50070.png

1336 ms

client:plus.js

client:plus.js

130 ms

analytics.js

analytics.js

87 ms

ani_line_bw.gif

ani_line_bw.gif

1145 ms

osd.js

osd.js

102 ms

ads

ads

283 ms

container.html

container.html

87 ms

ads

ads

171 ms

Film-e1528.jpeg

Film-e1528.jpeg

1282 ms

Cowboy-56d30-3dfcb.jpeg

Cowboy-56d30-3dfcb.jpeg

1132 ms

Valentinstag-9e597-fc1a9.jpeg

Valentinstag-9e597-fc1a9.jpeg

1323 ms

super_bowl_web-37072-b0c40.jpeg

super_bowl_web-37072-b0c40.jpeg

1342 ms

Thailand-a9ed6-e33be.jpeg

Thailand-a9ed6-e33be.jpeg

1325 ms

sdk.js

sdk.js

562 ms

linkid.js

linkid.js

110 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

150 ms

tab_de_support.png

tab_de_support.png

609 ms

close_big.png

close_big.png

75 ms

log.js

log.js

233 ms

watch.js

watch.js

5488 ms

adex.js

adex.js

464 ms

adrtxtag.min.js

adrtxtag.min.js

448 ms

ads

ads

397 ms

ads

ads

136 ms

loading.html

loading.html

197 ms

collect

collect

23 ms

collect

collect

557 ms

collect

collect

685 ms

collect

collect

17 ms

postmessageRelay

postmessageRelay

516 ms

expansion_embed.js

expansion_embed.js

102 ms

2765670785707109260

2765670785707109260

486 ms

abg.js

abg.js

589 ms

m_js_controller.js

m_js_controller.js

683 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

325 ms

ads

ads

430 ms

mzi.miigekbg.100x100-75.jpg

mzi.miigekbg.100x100-75.jpg

433 ms

load_large.gif

load_large.gif

259 ms

mzi.cdesqlrg.100x100-75.jpg

mzi.cdesqlrg.100x100-75.jpg

613 ms

recents

recents

392 ms

recommended

recommended

396 ms

irg.radio.fr.js

irg.radio.fr.js

363 ms

track-placeholder_2.png

track-placeholder_2.png

806 ms

track-placeholder_1.png

track-placeholder_1.png

848 ms

c175.png

c175.png

883 ms

c175.png

c175.png

879 ms

c175.png

c175.png

933 ms

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1000 ms

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955 ms

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956 ms

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986 ms

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c175.png

984 ms

c175.png

c175.png

1025 ms

2.gif

2.gif

201 ms

c175.png

c175.png

892 ms

c175.png

c175.png

948 ms

c175.png

c175.png

961 ms

c175.png

c175.png

1053 ms

c175.png

c175.png

970 ms

nowplayingbystations

nowplayingbystations

521 ms

282 ms

t.js

t.js

259 ms

speedometr_300_250.html

speedometr_300_250.html

251 ms

xd_arbiter.php

xd_arbiter.php

354 ms

xd_arbiter.php

xd_arbiter.php

607 ms

gpt.js

gpt.js

389 ms

api.js

api.js

228 ms

core:rpc:shindig.random:shindig.sha1.js

core:rpc:shindig.random:shindig.sha1.js

497 ms

2536007149-postmessagerelay.js

2536007149-postmessagerelay.js

514 ms

ga-audiences

ga-audiences

362 ms

s

s

351 ms

push

push

388 ms

x_button_blue2.png

x_button_blue2.png

86 ms

exitapi-impl.js

exitapi-impl.js

137 ms

addata.js

addata.js

135 ms

edge.6.0.0.min.js

edge.6.0.0.min.js

140 ms

1.gif

1.gif

186 ms

analytic.js

analytic.js

223 ms

274 ms

speedometr_300_250_edge.js

speedometr_300_250_edge.js

141 ms

ads

ads

335 ms

speedometr_300_250_edge.js

speedometr_300_250_edge.js

32 ms

52 ms

speedometr_300_250_edgeActions.js

speedometr_300_250_edgeActions.js

18 ms

pixel

pixel

54 ms

speedometr_300_250_edgeActions.js

speedometr_300_250_edgeActions.js

12 ms

pixel

pixel

47 ms

img.jpg

img.jpg

41 ms

arr33.png

arr33.png

23 ms

cm.gif

cm.gif

91 ms

ajs.php

ajs.php

26 ms

2.gif

2.gif

90 ms

jstag

jstag

26 ms

lg.php

lg.php

51 ms

acj

acj

239 ms

playlog

playlog

139 ms

pd

pd

12 ms

adsbygoogle.js

adsbygoogle.js

10 ms

ri

ri

19 ms

049e9a88-437d-a1e4-45f3-dc19d8c9e5dd

049e9a88-437d-a1e4-45f3-dc19d8c9e5dd

50 ms

pixel

pixel

27 ms

ca-pub-8323069366462793.js

ca-pub-8323069366462793.js

36 ms

zrt_lookup.html

zrt_lookup.html

19 ms

show_ads_impl.js

show_ads_impl.js

47 ms

sd

sd

161 ms

sd

sd

158 ms

sd

sd

7 ms

ads

ads

161 ms

sd

sd

77 ms

15340351990612254652

15340351990612254652

34 ms

abg.js

abg.js

21 ms

m_js_controller.js

m_js_controller.js

33 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

163 ms

activeview

activeview

56 ms

MdyApZkAHG2-UELdOwjNjjFZXSz-CGj4o1JtDR7aGgs.js

MdyApZkAHG2-UELdOwjNjjFZXSz-CGj4o1JtDR7aGgs.js

7 ms

activeview

activeview

19 ms

activeview

activeview

28 ms

activeview

activeview

14 ms

activeview

activeview

12 ms

activeview

activeview

13 ms

activeview

activeview

24 ms

Accessibility Review

irg.radio.fr accessibility score

90

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

irg.radio.fr best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Page has valid source maps

SEO Factors

irg.radio.fr SEO score

99

Search Engine Optimization Advices

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

    FR

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Irg.radio.fr can be misinterpreted by Google and other search engines. Our service has detected that French 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 Irg.radio.fr 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

irg.radio.fr

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