Analyze

ecgpedia.org: ECGpedia

Page load speed analysis

  • 73/100

    Good result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    280 ms

  • Resources loaded

    1.2 sec

  • Page rendered

    207 ms

  • Total page load time

    1.7 sec

Click here to check amazing ECGpedia content for United States. Otherwise, check out these important facts you probably never knew about ecgpedia.org

We analyzed Ecgpedia.org page load time and found that the first response time was 280 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Page optimization

  • HTML 34.7 kB
    Images 65.9 kB
    Javascripts 205.4 kB
    CSS 102.2 kB

    In fact, the total size of Ecgpedia.org main page is 408.3 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. 25% of websites need less resources to load. Javascripts take 205.4 kB which makes up the majority of the site volume.

    • Original 34.7 kB
    • After minification 34.7 kB
    • After compression 10.0 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 24.8 kB or 71% of the original size.

    • Original 65.9 kB
    • After optimization 65.7 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. ECGpedia images are well optimized though.

    • Original 205.4 kB
    • After minification 205.4 kB
    • After compression 73.2 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 132.2 kB or 64% of the original size.

    • Original 102.2 kB
    • After minification 102.0 kB
    • After compression 18.8 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. Ecgpedia.org needs all CSS files to be minified and compressed as it can save up to 83.3 kB or 82% of the original size.

Network requests diagram

  • en.ecgpedia.org
  • cloudflare.min.js
  • A.load.php,,qdebug==false,,alang==en,,amodules==mediawiki.legacy.commonPrint,,P2Cshared,,P7Cmediawiki.sectionAnchor,,P7Cmediawiki.skinning.interface,,P7Cskins.vector.styles,,aonly==styles,,askin==vector+load.php,,qdebug==false,,alang==en,,amodules==site,,aonly==styles,,askin==vector,Mcc.LLyeKL7ei8.css.pagespeed.cf.YxfsLNaxFJ.css
  • load.php,qdebug=false,alang=en,amodules=startup,aonly=scripts,askin=vector.pagespeed.jm.qmAWBBNTNX.js
  • ga.js
  • viewform
  • ECGpedia_logo.png
  • 75x113x75px-Jonas_de_Jong.png.pagespeed.ic.FCXVku6NMp.png
  • 140px-Course.jpg
  • 140px-Book.jpg
  • 140px-Cases.jpg
  • 300x167x300px-CaseFeb2016.png.pagespeed.ic.SfcbBCe5-d.png
  • cc-by-nc-sa.png
  • poweredby_mediawiki_88x31.png
  • load.php
  • __utm.gif
  • css
  • 3563208209-formview_embedded_st_ltr.css
  • 3192200068-formviewer_prd.js
  • blue-stripe-bg.png
  • forms_logo_2_small_dark.png
  • zN7GBFwfMP4uA6AR0HCoLQ.ttf
  • d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

Our browser made a total of 23 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Ecgpedia.org, 48% (11 requests) were made to En.ecgpedia.org and 13% (3 requests) were made to Docs.google.com. The less responsive or slowest element that took the longest time to load (623 ms) relates to the external source En.ecgpedia.org.

Additional info on ecgpedia.org

Requests

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ECGpedia. 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

11

Images

3

CSS

1

AJAX

20

All

Possible request optimization

1

Javascripts

11

Images

3

CSS

1

AJAX

4

Optimized

16

All

Good result

IP address

Ecgpedia.org 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

ecgpedia.org

urvenue.com

travelstories.gr

visalogic.net

caxy.com

104.26.0.249

104.26.1.249

DNS records

Type Host Target/ip TTL Other
A

ecgpedia.org

104.26.0.249 55
A

ecgpedia.org

104.26.1.249 55
NS

ecgpedia.org

ian.ns.cloudflare.com 60
NS

ecgpedia.org

uma.ns.cloudflare.com 60
SOA

ecgpedia.org

60 Mname: ian.ns.cloudflare.com
Rname: dns.cloudflare.com
Serial: 2032591107
Refresh: 10000
Retry: 2400
Expire: 604800
Minimum-ttl: 3600

Language and encoding

Good result

Language

EN en language flag

Detected

EN en language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ecgpedia.org 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 Ecgpedia.org 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

Ecgpedia.org 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 21.8% of all visits is United States. It’s good for Ecgpedia.org that their server is also located in United States, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

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

ecgpedia.org

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