Analyze Плейкаст — открытка нашего времени

Сервис Playcast позволяет легко выразить свои мысли и настроение. Через удобный интерфейс вы соединяете в единое творение слова, картинку, музыку - и получаете свой уникальный маленький шедевр

Page load speed analysis

  • 66/100

    Normal result
  • 7

    Successful tests
  • 1

    Failed test
  • First response

    849 ms

  • Resources loaded

    3.9 sec

  • Page rendered

    243 ms

  • Total page load time

    4.9 sec

Click here to check amazing Playcast content for Russia. Otherwise, check out these important facts you probably never knew about

We analyzed page load time and found that the first response time was 849 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Page optimization

  • HTML 102.0 kB
    Images 608.5 kB
    Javascripts 1.3 MB
    CSS 147.6 kB

    In fact, the total size of main page is 2.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

    • Original 102.0 kB
    • After minification 90.8 kB
    • After compression 21.1 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. This page needs HTML code to be minified as it can gain 11.2 kB, which is 11% 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 80.9 kB or 79% of the original size.

    • Original 608.5 kB
    • After optimization 511.0 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. Obviously, Playcast needs image optimization as it can save up to 97.5 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 1.3 MB
    • After minification 1.2 MB
    • After compression 350.2 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 980.9 kB or 74% of the original size.

    • Original 147.6 kB
    • After minification 123.5 kB
    • After compression 29.3 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. needs all CSS files to be minified and compressed as it can save up to 118.3 kB or 80% of the original size.

Network requests diagram

  • soc_auth.css
  • main_page.css
  • shop.css
  • shadowbox.css
  • style.css
  • main.css
  • jquery-ui.min.css
  • screen.css
  • header.css
  • jquery-1.7.1.min.js
  • jsLoader.js
  • placeholder.js
  • api.js
  • oldheader.js
  • jquery.cookie.js
  • jquery-ui.min.js
  • detect_browser.js
  • adsbygoogle.js
  • openapi.js
  • analytics.js
  • h-bg.gif
  • ca-pub-7176961493337452.js
  • zrt_lookup.html
  • show_ads_impl.js
  • logo1.png
  • 3_0_707070FF_505050FF_1_pageviews
  • 18176931.jpg
  • 18173615.png
  • 18170253.gif
  • 18179849.jpg
  • 18179640.gif
  • 18179005.gif
  • 18140484.gif
  • 18174658.png
  • 18168251.png
  • 18045376.gif
  • 18156523.gif
  • 18162233.jpg
  • 18158847.jpg
  • 18131001.gif
  • 18158475.gif
  • 731.jpg
  • 178.gif
  • 537.gif
  • 330.jpg
  • 390.jpg
  • 551.gif
  • 17.gif
  • 40.jpg
  • 471.gif
  • 533.jpg
  • 230.jpg
  • dialog-tl.png
  • dialog-arrow.png
  • dialog-tr.png
  • dialog-close.gif
  • i-login.gif
  • i-pass.gif
  • dialog-bl.png
  • dialog-br.png
  • content-c-tl.gif
  • content-c-tr.gif
  • dialog-tl_1.png
  • dialog-tr_1.png
  • indicator_arrows.gif
  • dialog-close_red.gif
  • dialog-bl_1.png
  • dialog-br_1.png
  • playcast_new.jpg
  • i-edit.gif
  • danons.gif
  • 4953253.jpg
  • content-c-bl.gif
  • content-c-br.gif
  • collect
  • collect
  • arrow-down.png
  • pla
  • context.js
  • c-tl.gif
  • c-tr.gif
  • c-bl.gif
  • c-br.gif
  • c-border-bg.gif
  • c-border-tl.gif
  • c-border-tr.gif
  • c-border-bl.gif
  • c-border-br.gif
  • sdk.js
  • upload.gif
  • widget_community.php
  • plusone.js
  • watch.js
  • hit
  • widget.js
  • cb=gapi.loaded_0
  • cb=gapi.loaded_1
  • fastbutton
  • postmessageRelay
  • context_static_r1082.js
  • cb=gapi.loaded_0
  • cb=gapi.loaded_1
  • W5F8_SL0XFawnjxHGsZjJA.ttf
  • 1077434459-postmessagerelay.js
  • rpc:shindig_random.js
  • image.php
  • hit
  • cb=gapi.loaded_0
  • loader_nav19241_3.js
  • lite.css
  • lite.js
  • lang3_0.js
  • widget_community.css
  • xdm.js
  • al_community.js
  • xd_arbiter.php
  • xd_arbiter.php
  • watch.js
  • 99165
  • logo_serve_logos.js
  • logo_serve.js
  • scriptsManager.js
  • jquery.json-2.2.min.js
  • authFunctions.js
  • jquery.base64.js
  • accountStatus.jquery.js
  • systemDialog.js
  • buyCreditDialog.js
  • jqModal.js
  • jquery.timers-1.2.js
  • __shop.dialog.js
  • __anons.js
  • openapi.js
  • e_17de3ccd.jpg
  • be7QVMgTKj0.jpg
  • e9fCveC42ew.jpg
  • sERS9Lqwew8.jpg
  • rMJnmKpRAAU.jpg
  • camera_50.png
  • deactivated_50.png
  • w_logo.png

Our browser made a total of 144 requests to load all elements on the main page. We found that 64% of them (92 requests) were addressed to the original, 9% (13 requests) were made to and 6% (8 requests) were made to The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain

Additional info on


The browser has sent 139 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Playcast. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.











Possible request optimization













Normal result

IP address

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

Good result

IP Trace

DNS records

Type Host Target/ip TTL Other
NS 300
NS 300
NS 300

300 Mname:
Serial: 2020102807
Refresh: 86400
Retry: 10800
Expire: 3600000
Minimum-ttl: 3600
MX 300 Pri: 10

Language and encoding

Good result


RU ru language flag


RU ru language flag





Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that 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 has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Poor result

Visitor World Map

Country of origin for 41.4% of all visits is Russia. Unfortunately, we cannot track the location of server and thus cannot define if the distance between their user base and server can potentially affect the page load time

Good result

Good result

Social Sharing Optimization

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

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