Tools & Wizards About Us
laserradio.nl screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    42% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 70

    SEO

    Google-friendlier than
    30% of websites

laserradio.nl

LAYZER - Tomorrow's Tunes!

Page Load Speed

3.4 sec in total

First Response

852 ms

Resources Loaded

2.2 sec

Page Rendered

406 ms

laserradio.nl screenshot

About Website

Click here to check amazing Laserradio content. Otherwise, check out these important facts you probably never knew about laserradio.nl

We are LAYZER, we play Tomorrow's Tunes!

Visit laserradio.nl

Key Findings

We analyzed Laserradio.nl page load time and found that the first response time was 852 ms and then it took 2.6 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

laserradio.nl performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.3 s

1/100

10%

LCP (Largest Contentful Paint)

Value17.7 s

0/100

25%

SI (Speed Index)

Value14.6 s

1/100

10%

TBT (Total Blocking Time)

Value340 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value1.075

2/100

15%

TTI (Time to Interactive)

Value18.9 s

3/100

10%

Network Requests Diagram

laserradio.nl

852 ms

font-awesome.min.css

7 ms

jquery.datetimepicker.css

344 ms

style.css

287 ms

css

25 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Laserradio.nl, 25% (21 requests) were made to Layzer.nl and 13% (11 requests) were made to Onairdesk.com. The less responsive or slowest element that took the longest time to load (852 ms) belongs to the original domain Laserradio.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 695.4 kB (25%)

Content Size

2.7 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Laserradio.nl main page is 2.7 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. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 24.9 kB

  • Original 34.0 kB
  • After minification 32.1 kB
  • After compression 9.1 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 24.9 kB or 73% of the original size.

Image Optimization

-1%

Potential reduce by 21.7 kB

  • Original 1.7 MB
  • After minification 1.7 MB

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. Laserradio images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 402.2 kB

  • Original 662.2 kB
  • After minification 608.4 kB
  • After compression 260.0 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 402.2 kB or 61% of the original size.

CSS Optimization

-82%

Potential reduce by 246.6 kB

  • Original 301.3 kB
  • After minification 295.4 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. Laserradio.nl needs all CSS files to be minified and compressed as it can save up to 246.6 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (52%)

Requests Now

75

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Laserradio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

laserradio.nl

laserradio.nl

852 ms

font-awesome.min.css

font-awesome.min.css

7 ms

jquery.datetimepicker.css

jquery.datetimepicker.css

344 ms

style.css

style.css

287 ms

css

css

25 ms

css

css

37 ms

srr-css.css

srr-css.css

284 ms

mixcloud-embed.css

mixcloud-embed.css

286 ms

jquery.js

jquery.js

502 ms

jquery-migrate.min.js

jquery-migrate.min.js

285 ms

srr-js.js

srr-js.js

367 ms

adsbygoogle.js

adsbygoogle.js

7 ms

jquery.min.js

jquery.min.js

7 ms

isotope.pkgd.min.js

isotope.pkgd.min.js

447 ms

moment.js

moment.js

349 ms

jquery.datetimepicker.js

jquery.datetimepicker.js

522 ms

social.js

social.js

445 ms

handlebars.js

handlebars.js

720 ms

search.js

search.js

444 ms

nowplaying.js

nowplaying.js

447 ms

opinion.js

opinion.js

447 ms

request.js

request.js

446 ms

chart.js

chart.js

518 ms

playlist.js

playlist.js

524 ms

main.js

main.js

327 ms

en-play-badge.png

en-play-badge.png

78 ms

layzer_new.png

layzer_new.png

190 ms

playbutton.png

playbutton.png

99 ms

noalbumart.png

noalbumart.png

98 ms

LAYZER_BEELDMERK_PLAY-31.png

LAYZER_BEELDMERK_PLAY-31.png

132 ms

Gamingnation-banner.png

Gamingnation-banner.png

133 ms

NLFMlayzer468x60px2015.gif

NLFMlayzer468x60px2015.gif

171 ms

unnamed.gif

unnamed.gif

274 ms

appstore_ios.png

appstore_ios.png

170 ms

krasfrielink.svg

krasfrielink.svg

272 ms

oog.png

oog.png

274 ms

DXI1ORHCpsQm3Vp6mXoaTXhCUOGz7vYGh680lGh-uXM.woff

DXI1ORHCpsQm3Vp6mXoaTXhCUOGz7vYGh680lGh-uXM.woff

28 ms

cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff

cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff

59 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

28 ms

IczWvq5y_Cwwv_rBjOtT0w.woff

IczWvq5y_Cwwv_rBjOtT0w.woff

59 ms

CcKI4k9un7TZVWzRVT-T8xsxEYwM7FgeyaSgU71cLG0.woff

CcKI4k9un7TZVWzRVT-T8xsxEYwM7FgeyaSgU71cLG0.woff

58 ms

ca-pub-2571503634092463.js

ca-pub-2571503634092463.js

142 ms

zrt_lookup.html

zrt_lookup.html

108 ms

show_ads_impl.js

show_ads_impl.js

70 ms

e2IpYd6Pu3s

e2IpYd6Pu3s

113 ms

ads

ads

228 ms

osd.js

osd.js

12 ms

www-embed-player-vflfNyN_r.css

www-embed-player-vflfNyN_r.css

31 ms

www-embed-player.js

www-embed-player.js

47 ms

base.js

base.js

64 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

84 ms

ad_status.js

ad_status.js

59 ms

2UX7WLTfW3W8TclTUvlFyQ.woff

2UX7WLTfW3W8TclTUvlFyQ.woff

55 ms

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

77 ms

analytics.js

analytics.js

19 ms

wrapper.js

wrapper.js

279 ms

custom

custom

96 ms

sdk.js

sdk.js

230 ms

scheduled

scheduled

112 ms

collect

collect

36 ms

scream_V3_display_url_single_css.css

scream_V3_display_url_single_css.css

56 ms

scream_V3_display_url_single_css.js

scream_V3_display_url_single_css.js

75 ms

layout_engine.js

layout_engine.js

93 ms

abg.js

abg.js

178 ms

collect

collect

161 ms

note.png

note.png

112 ms

caacbd7ea58fb6031440f2b854a1b15fb5c817e4

caacbd7ea58fb6031440f2b854a1b15fb5c817e4

295 ms

f4df6d931d3e29dde40327cdf43207f67bc36623

f4df6d931d3e29dde40327cdf43207f67bc36623

265 ms

a9476b784889a863bf66e77ac72780425c3d637e

a9476b784889a863bf66e77ac72780425c3d637e

239 ms

f372c32eef5d2c30300886a30219b2d276ba95bf

f372c32eef5d2c30300886a30219b2d276ba95bf

272 ms

1795c60f3ca296dc58a2decb148feea0940b9b96

1795c60f3ca296dc58a2decb148feea0940b9b96

224 ms

aa8a01e48ec622e83070a5af508270a1b3cf5c51

aa8a01e48ec622e83070a5af508270a1b3cf5c51

264 ms

20a2333ddd4673eba1b493dd34ebfdff9c9e6c9a

20a2333ddd4673eba1b493dd34ebfdff9c9e6c9a

311 ms

5a352e106e8045fcdf3aa77ed9d76beebcf3e16b

5a352e106e8045fcdf3aa77ed9d76beebcf3e16b

367 ms

c39bdac52b528f4b156b51dcd5f78128c5d90e62

c39bdac52b528f4b156b51dcd5f78128c5d90e62

313 ms

e9b3077ac06d2b59fa714c77e7b919dd1936c379

e9b3077ac06d2b59fa714c77e7b919dd1936c379

391 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

47 ms

14155762489714626315

14155762489714626315

38 ms

s

s

37 ms

x_button_blue2.png

x_button_blue2.png

44 ms

150 ms

xd_arbiter.php

xd_arbiter.php

128 ms

xd_arbiter.php

xd_arbiter.php

258 ms

iFrame.html

iFrame.html

9 ms

ui

ui

14 ms

Accessibility Review

laserradio.nl accessibility score

87

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

laserradio.nl best practices score

75

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

SEO Factors

laserradio.nl SEO score

70

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

High

Image elements do not have [alt] attributes

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

    N/A

  • Encoding

    UTF-8

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

laserradio.nl

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