Tools & Wizards About Us

Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

ytplaylist-len.us

Youtube Playlist Length Calculator / Analyzer

Page Load Speed

1.1 sec in total

First Response

150 ms

Resources Loaded

818 ms

Page Rendered

120 ms

About Website

Visit ytplaylist-len.us now to see the best up-to-date Yt Playlist Len content and also check out these interesting facts you probably never knew about ytplaylist-len.us

YTPlaylist-len.us is a YouTube Playlist Length Analyzer Tool that allows you to find out how long is YouTube playlist basically YouTube playlist duration.

Visit ytplaylist-len.us

Key Findings

We analyzed Ytplaylist-len.us page load time and found that the first response time was 150 ms and then it took 938 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

ytplaylist-len.us performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

58/100

25%

SI (Speed Index)

Value3.6 s

86/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value3.7 s

90/100

10%

Network Requests Diagram

ytplaylist-len.us

150 ms

www.ytplaylist-len.us

324 ms

ytplaylist-len.us

237 ms

bootstrap.min.css

43 ms

fH8ubIz.png

37 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 30% of them (3 requests) were addressed to the original Ytplaylist-len.us, 20% (2 requests) were made to Stackpath.bootstrapcdn.com and 20% (2 requests) were made to I.imgur.com. The less responsive or slowest element that took the longest time to load (324 ms) belongs to the original domain Ytplaylist-len.us.

Page Optimization Overview & Recommendations

Page size can be reduced by 26.4 kB (32%)

Content Size

81.5 kB

After Optimization

55.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Ytplaylist-len.us main page is 81.5 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. 15% of websites need less resources to load. Javascripts take 31.2 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 19.2 kB

  • Original 24.5 kB
  • After minification 20.0 kB
  • After compression 5.3 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. This page needs HTML code to be minified as it can gain 4.5 kB, which is 18% 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 19.2 kB or 79% of the original size.

Image Optimization

-28%

Potential reduce by 7.1 kB

  • Original 25.9 kB
  • After minification 18.7 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, Yt Playlist Len needs image optimization as it can save up to 7.1 kB or 28% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 31.2 kB
  • After minification 31.2 kB
  • After compression 31.2 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.

Requests Breakdown

Number of requests can be reduced by 3 (43%)

Requests Now

7

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yt Playlist Len. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

ytplaylist-len.us accessibility score

89

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.

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

ytplaylist-len.us 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

High

Page has valid source maps

SEO Factors

ytplaylist-len.us SEO score

100

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

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 Ytplaylist-len.us 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 Ytplaylist-len.us 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

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