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Page load speed analysis

  • 93/100

    Good result
  • 8

    Successful tests
  • 0

    Failed test
  • First response

    139 ms

  • Resources loaded

    445 ms

  • Page rendered

    91 ms

  • Total page load time

    675 ms

Welcome to dwtube.net homepage info - get ready to check Dwtube best content right away, or after learning these important things about dwtube.net

We analyzed Dwtube.net page load time and found that the first response time was 139 ms and then it took 536 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.

Page optimization

  • HTML 47.2 kB
    Images 5.5 kB
    Javascripts 522.4 kB
    CSS 172.3 kB

    In fact, the total size of Dwtube.net main page is 747.4 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. 30% of websites need less resources to load. Javascripts take 522.4 kB which makes up the majority of the site volume.

    • Original 47.2 kB
    • After minification 46.3 kB
    • After compression 14.9 kB

    HTML optimization

    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 32.3 kB or 68% of the original size.

    • Original 5.5 kB
    • After optimization 5.4 kB

    Image optimization

    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. Dwtube images are well optimized though.

    • Original 522.4 kB
    • After minification 520.8 kB
    • After compression 183.1 kB

    JavaScript optimization

    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 339.3 kB or 65% of the original size.

    • Original 172.3 kB
    • After minification 147.5 kB
    • After compression 26.3 kB

    CSS optimization

    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. Dwtube.net needs all CSS files to be minified and compressed as it can save up to 146.0 kB or 85% of the original size.

Network requests diagram

  • dwtube.net
  • bootstrap-3.1.1.min.css
  • custom.css
  • style.css
  • jquery.min.js
  • bootstrap.min.js
  • custom.js
  • app.js
  • addthis_widget.js
  • load2.gif
  • logo.jpg

Our browser made a total of 11 requests to load all elements on the main page. We found that 73% of them (8 requests) were addressed to the original Dwtube.net, 9% (1 request) were made to Cdnjs.cloudflare.com and 9% (1 request) were made to Netdna.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (258 ms) relates to the external source Netdna.bootstrapcdn.com.

Additional info on dwtube.net

Requests

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dwtube. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

5

Javascripts

2

Images

3

CSS

10

All

Possible request optimization

1

Javascripts

2

Images

3

CSS

4

Optimized

6

All

Good result

IP address

This IP address is dedicated to Dwtube.net. This is the best domain hosting practice .

Good result

IP Trace

DNS records

Type Host Target/ip TTL Other
A

dwtube.net

208.91.197.46 299
NS

dwtube.net

sk.s5.ans1.ns148.ztomy.com 299
NS

dwtube.net

sk.s5.ans2.ns148.ztomy.com 299
SOA

dwtube.net

299 Mname: sk.s5.ans1.ns148.ztomy.com
Rname: abuse.opticaljungle.com
Serial: 2011062801
Refresh: 3600
Retry: 900
Expire: 604800
Minimum-ttl: 86400
PTR

dwtube.net

sk.s5.ans1.ns148.ztomy.com 299

Language and encoding

Normal result

Language

N/A  language flag

Detected

PT pt language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dwtube.net can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Portuguese. Our system also found out that Dwtube.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.

HTTPS certificate

SSL Certificate

Dwtube.net has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time.

Good result

Normal result

Social Sharing Optimization

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

dwtube.net

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