Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

44.1 sec in total

First Response

4.6 sec

Resources Loaded

39.3 sec

Page Rendered

170 ms

btbt.tv screenshot

About Website

Welcome to btbt.tv homepage info - get ready to check Btbt best content for Canada right away, or after learning these important things about btbt.tv

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Visit btbt.tv

Key Findings

We analyzed Btbt.tv page load time and found that the first response time was 4.6 sec and then it took 39.5 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

btbt.tv performance score

0

Network Requests Diagram

btbt.tv

4569 ms

css.css

312 ms

uaredirect.js

905 ms

index25000.js

1232 ms

indexfoot960.js

649 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 41% of them (9 requests) were addressed to the original Btbt.tv, 18% (4 requests) were made to Pic.btbt.tv and 14% (3 requests) were made to Img.twcczhu.com. The less responsive or slowest element that took the longest time to load (11.4 sec) relates to the external source Rwq.youle55.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 40.3 kB (33%)

Content Size

122.6 kB

After Optimization

82.3 kB

In fact, the total size of Btbt.tv main page is 122.6 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 60.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 18.3 kB

  • Original 23.5 kB
  • After minification 20.3 kB
  • After compression 5.2 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 3.2 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 18.3 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 453 B

  • Original 38.2 kB
  • After minification 37.8 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. Btbt images are well optimized though.

JavaScript Optimization

-35%

Potential reduce by 21.6 kB

  • Original 60.9 kB
  • After minification 55.2 kB
  • After compression 39.4 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 21.6 kB or 35% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (52%)

Requests Now

21

After Optimization

10

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Btbt. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

btbt.tv SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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