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power2.ir: سایت تخصصی برق | مرجع مقالات و فیلم های آموزشی برق

سایت تخصصی برق مرجع مقالات و فیلم های آموزشی برق ،نرم افزار ها ، جزوات ،پروژه ،آموزش نرم افزار و...

Page load speed analysis

  • 55/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    349 ms

  • Resources loaded

    7 sec

  • Page rendered

    642 ms

  • Total page load time

    8 sec

Click here to check amazing Power 2 content for Iran. Otherwise, check out these important facts you probably never knew about power2.ir

We analyzed Power2.ir page load time and found that the first response time was 349 ms and then it took 7.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Page optimization

  • HTML 97.2 kB
    Images 3.1 MB
    Javascripts 858.8 kB
    CSS 460.3 kB

    In fact, the total size of Power2.ir main page is 4.5 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.1 MB which makes up the majority of the site volume.

    • Original 97.2 kB
    • After minification 80.9 kB
    • After compression 15.3 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 16.4 kB, which is 17% 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 81.9 kB or 84% of the original size.

    • Original 3.1 MB
    • After optimization 2.9 MB

    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. Power 2 images are well optimized though.

    • Original 858.8 kB
    • After minification 841.1 kB
    • After compression 245.4 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 613.4 kB or 71% of the original size.

    • Original 460.3 kB
    • After minification 446.6 kB
    • After compression 86.0 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. Power2.ir needs all CSS files to be minified and compressed as it can save up to 374.3 kB or 81% of the original size.

Network requests diagram

  • power2.ir
  • www.power2.ir
  • style.css
  • style.css
  • calendar.css
  • front.css
  • rokbox.css
  • menu.css
  • grid-responsive.css
  • bootstrap.css
  • master-23f5946fa583b2cf1786ba4e92db178f.css
  • mediaqueries.css
  • rtl.css
  • thirdparty-k2.css
  • jsms.css
  • allvideoshare.css
  • lists.css
  • style_rtl.css
  • module_default.css
  • mootools-core.js
  • core.js
  • caption.js
  • script.js
  • mootools-more.js
  • script.js
  • rokbox.js
  • gantry-totop.js
  • browser-engines.js
  • rokmediaqueries.js
  • rokmediaqueries.js
  • responsive.js
  • responsive-selectbox.js
  • mootools-mobile.js
  • rokmediaqueries.js
  • roksprocket.js
  • roksprocket.request.js
  • lists.js
  • plusone.js
  • acymailing_module.js
  • Untitled-gg2.png
  • Untitled-1ff.png
  • 222.png
  • COVER-500.png
  • 111.png
  • kh-250.png
  • 333.png
  • android.png
  • 3.jpg
  • 5.jpg
  • 4.jpg
  • 2.jpg
  • 1.jpg
  • cable-kh.png
  • p-360-.png
  • hefazat-generator.png
  • logo-power-video.png
  • play.gif
  • mv-36.jpg
  • cb=gapi.loaded_0
  • bg.png
  • bg.png
  • frame
  • p30.woff
  • fontawesome-webfont.woff
  • edmondsans-medium-webfont.woff
  • cb=gapi.loaded_1
  • cb=gapi.loaded_2
  • badge
  • postmessageRelay
  • api.js
  • core:rpc:shindig.random:shindig.sha1.js
  • 2536007149-postmessagerelay.js
  • rs=AGLTcCP_xYrDsmzzG2gE7NJvHqyb9GOvyg
  • rs=AGLTcCPhDrHY2vagSjsLFOxeufqSzVU3ow
  • rs=AGLTcCMYDBud1QNy_nopCanCCGWMJRqbSg
  • photo.jpg
  • grlryt2bdKIyfMSOhzd1eA.woff
  • d-QWLnp4didxos_6urzFtg.woff
  • vxNK-E6B13CyehuDCmvQvw.woff
  • rs=AGLTcCMYDBud1QNy_nopCanCCGWMJRqbSg
  • rs=AGLTcCMYDBud1QNy_nopCanCCGWMJRqbSg
  • jquery.min.js
  • g.main.v8.js
  • video-js-0.5.min.css
  • videojs.watermark.css
  • videojs-aparat-0.1.min.css
  • video-custom.min.js
  • videojs-resolution-switcher.css
  • videojs-resolution-switcher-0.2.min.js
  • videojs.watermark-0.1.min.js
  • videojs-aparat-0.5.min.js
  • videojs.persistvolume.js
  • fa.js
  • aparatplayer.ext.js
  • video.min.css
  • replay.png
  • ga.js
  • 3561423-9691-b__415979170.jpg
  • vjs-icons.woff
  • __utm.gif
  • 3561423-9691-b__415979170.jpg

Our browser made a total of 101 requests to load all elements on the main page. We found that 61% of them (62 requests) were addressed to the original Power2.ir, 16% (16 requests) were made to Aparat.com and 11% (11 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Power2.ir.

Additional info on power2.ir

Requests

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Power 2. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

39

Javascripts

25

Images

22

CSS

3

AJAX

89

All

Possible request optimization

1

Javascripts

25

Images

1

CSS

3

AJAX

59

Optimized

30

All

Normal result

Redirects

As for redirects, our browser was forwarded to http://www.power2.ir/ before it reached this domain.

IP address

Power2.ir uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

power2.ir

zakariait.ir

toma.ir

mag.hoosheparsi.ir

whmcp.mashhadhost.com

212.83.189.180

DNS records

Type Host Target/ip TTL Other
A

power2.ir

188.40.147.129 14400
NS

power2.ir

ns2.netafraz.com 14400
NS

power2.ir

ns.netafraz.com 14400
SOA

power2.ir

14400 Mname: ns.netafraz.com
Rname: hostmaster.power2.ir
Serial: 2019030205
Refresh: 86400
Retry: 14400
Expire: 1209600
Minimum-ttl: 14400
MX

power2.ir

mail.power2.ir 14400 Pri: 10

Language and encoding

Good result

Language

FA fa language flag

Detected

FA fa language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Power2.ir can be misinterpreted by Google and other search engines. Our service has detected that Persian is used on the page, and it matches the claimed language. Our system also found out that Power2.ir 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

Power2.ir 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 100% of all visits is Iran. It lies approximately 2840 miles away from the server location (France) and such a distance cannot critically affect website speed, but moving the server closer to their user base in Iran can speed up Power2.ir page load time anyway.

Normal result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Power 2. 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:

power2.ir

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