Tools & Wizards About Us

Report Summary

  • 98

    Performance

    Renders faster than
    95% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

otr.net

OTR.Network Library (The Old Time Radio Network)

Page Load Speed

383 ms in total

First Response

47 ms

Resources Loaded

198 ms

Page Rendered

138 ms

About Website

Visit otr.net now to see the best up-to-date OTR content for United States and also check out these interesting facts you probably never knew about otr.net

Over 12,000 old time radio shows you can listen to for free. We add about 100 more every week.

Visit otr.net

Key Findings

We analyzed Otr.net page load time and found that the first response time was 47 ms and then it took 336 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

otr.net performance score

98

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

88/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value1.9 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.9 s

100/100

10%

Network Requests Diagram

otr.net

47 ms

otr.net

37 ms

www.otr.net

84 ms

otrnet.css

9 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that all of those requests were addressed to Otr.net and no external sources were called. The less responsive or slowest element that took the longest time to load (84 ms) belongs to the original domain Otr.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 16.5 kB (70%)

Content Size

23.5 kB

After Optimization

7.0 kB

  • HTML
  • CSS

In fact, the total size of Otr.net main page is 23.5 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 21.5 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 15.4 kB

  • Original 21.5 kB
  • After minification 20.8 kB
  • After compression 6.1 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 15.4 kB or 72% of the original size.

CSS Optimization

-56%

Potential reduce by 1.1 kB

  • Original 2.0 kB
  • After minification 2.0 kB
  • After compression 888 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. Otr.net needs all CSS files to be minified and compressed as it can save up to 1.1 kB or 56% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

  • CSS

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OTR. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

otr.net accessibility score

83

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

otr.net 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

SEO Factors

otr.net SEO score

73

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 Otr.net 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 Otr.net 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 description is not detected on the main page of OTR. 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: