Tools & Wizards About Us
punkrockdemo.com screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

punkrockdemo.com

Punk Rock Demonstration Radio Station - Since 2005

Page Load Speed

1.7 sec in total

First Response

221 ms

Resources Loaded

1.3 sec

Page Rendered

168 ms

punkrockdemo.com screenshot

About Website

Welcome to punkrockdemo.com homepage info - get ready to check Punk Rock Demo best content right away, or after learning these important things about punkrockdemo.com

Punk Rock Demonstration Radio Station. One of the longest running radio stations broadcasting punk rock music, interviews, podcasts, and radio shows since 2005! We also take requests.

Visit punkrockdemo.com

Key Findings

We analyzed Punkrockdemo.com page load time and found that the first response time was 221 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

punkrockdemo.com performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

21/100

25%

SI (Speed Index)

Value5.0 s

64/100

10%

TBT (Total Blocking Time)

Value620 ms

48/100

30%

CLS (Cumulative Layout Shift)

Value0.019

100/100

15%

TTI (Time to Interactive)

Value7.8 s

44/100

10%

Network Requests Diagram

punkrockdemo.com

221 ms

punkrockdemo.com

346 ms

stylesheet.css

217 ms

widgets.css

215 ms

menu.css

216 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 45% of them (15 requests) were addressed to the original Punkrockdemo.com, 12% (4 requests) were made to Google.com and 12% (4 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (735 ms) belongs to the original domain Punkrockdemo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 66.5 kB (16%)

Content Size

417.7 kB

After Optimization

351.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Punkrockdemo.com main page is 417.7 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. Images take 169.8 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 28.3 kB

  • Original 36.6 kB
  • After minification 34.8 kB
  • After compression 8.3 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 28.3 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 814 B

  • Original 169.8 kB
  • After minification 168.9 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. Punk Rock Demo images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.1 kB

  • Original 165.4 kB
  • After minification 165.4 kB
  • After compression 164.3 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

-79%

Potential reduce by 36.3 kB

  • Original 46.0 kB
  • After minification 33.4 kB
  • After compression 9.7 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. Punkrockdemo.com needs all CSS files to be minified and compressed as it can save up to 36.3 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (39%)

Requests Now

31

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Punk Rock Demo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

punkrockdemo.com

punkrockdemo.com

221 ms

punkrockdemo.com

punkrockdemo.com

346 ms

stylesheet.css

stylesheet.css

217 ms

widgets.css

widgets.css

215 ms

menu.css

menu.css

216 ms

cse.js

cse.js

62 ms

punk_rock_lh.png

punk_rock_lh.png

464 ms

sdk.js

sdk.js

20 ms

js

js

84 ms

punkrockdemo.jpg

punkrockdemo.jpg

479 ms

tunein.gif

tunein.gif

326 ms

current-phonograph-skyscraper.jpg

current-phonograph-skyscraper.jpg

345 ms

current-phonograph-banner.gif

current-phonograph-banner.gif

735 ms

sdk.js

sdk.js

10 ms

27 ms

cse_element__en.js

cse_element__en.js

53 ms

default+en.css

default+en.css

78 ms

greensky.css

greensky.css

80 ms

js

js

98 ms

async-ads.js

async-ads.js

102 ms

clear.png

clear.png

88 ms

chrisd.jpg

chrisd.jpg

224 ms

shows.jpg

shows.jpg

226 ms

submit.jpg

submit.jpg

227 ms

multimedia.jpg

multimedia.jpg

228 ms

news.jpg

news.jpg

355 ms

general.jpg

general.jpg

426 ms

like.php

like.php

131 ms

like.php

like.php

174 ms

fy_wU0FBvkG.js

fy_wU0FBvkG.js

23 ms

FEppCFCt76d.png

FEppCFCt76d.png

13 ms

fy_wU0FBvkG.js

fy_wU0FBvkG.js

7 ms

ruxaZoupmFj.png

ruxaZoupmFj.png

19 ms

Accessibility Review

punkrockdemo.com accessibility score

75

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

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

Form elements do not have associated labels

Best Practices

punkrockdemo.com 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

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

punkrockdemo.com SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Punkrockdemo.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Punkrockdemo.com 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

punkrockdemo.com

Open Graph description is not detected on the main page of Punk Rock Demo. 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: