Analyze

eurheartj.oxfordjournals.org: European Heart Journal | Oxford Academic

An official journal of the European Society of Cardiology. Publishes high quality material, both clinical and scientific, on all aspects of Cardiovascular Medic

Page load speed analysis

  • 60/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    885 ms

  • Resources loaded

    2.5 sec

  • Page rendered

    732 ms

  • Total page load time

    4.1 sec

Visit eurheartj.oxfordjournals.org now to see the best up-to-date Eur Heart J Oxford Journal S content for United States and also check out these interesting facts you probably never knew about eurheartj.oxfordjournals.org

We analyzed Eurheartj.oxfordjournals.org page load time and found that the first response time was 885 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Page optimization

  • HTML 108.4 kB
    Images 223.1 kB
    Javascripts 836.0 kB
    CSS 561.8 kB

    In fact, the total size of Eurheartj.oxfordjournals.org main page is 1.7 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. 65% of websites need less resources to load. Javascripts take 836.0 kB which makes up the majority of the site volume.

    • Original 108.4 kB
    • After minification 105.0 kB
    • After compression 20.8 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 87.7 kB or 81% of the original size.

    • Original 223.1 kB
    • After optimization 207.2 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. Eur Heart J Oxford Journal S images are well optimized though.

    • Original 836.0 kB
    • After minification 756.6 kB
    • After compression 224.2 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 611.8 kB or 73% of the original size.

    • Original 561.8 kB
    • After minification 554.2 kB
    • After compression 88.7 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. Eurheartj.oxfordjournals.org needs all CSS files to be minified and compressed as it can save up to 473.1 kB or 84% of the original size.

Network requests diagram

  • eurheartj.oxfordjournals.org
  • css_NQZlFALKbhQ-G2-hrToavNZJzrJg3lIbhjklc28bceA.css
  • css_ueFvs2Ec2rtbCtEvRNaKolXXeG2lIih9ZPsJ9wpTLmY.css
  • css_LAv6GPvJS7_BmayT4gPMuTWYfNk-lba7-YZlLHNHmL8.css
  • css_Zdyqz3LBEVBmD7OTl2eUzDXdWCUMPshpDHb8KDtgKZc.css
  • css_7yZIWn2kVrX-iU87vbx59zBpfQYlc7DocA9WQv41-KY_highwire.style.highwire.css.css
  • css_sVK0X554hApBGfGZftP7BKx9jcx8PXZWFSYePZ3rTyE.css
  • css_IowgQz0NAh1JsRJU2bwQtcyBm2KyYZfb8iOdXv91_fE.css
  • jquery.fancybox-1.3.4_1_mobile.css
  • css_r8bhqWUMdvaDIeVjh3xclnM_c8fy80rW-yVRj0LImAg.css
  • css_TfcqsXy0Hw1Xx1LN1F5uBtRYygVrqxsgnmfEpk23K7I.css
  • css_mWhASyOHTQ3bmBoZOmOWQ0c2gIHkDy3ytAf9fy3WPg8.css
  • modernizr.min.js
  • jquery.min.js
  • js_3TykeRWpejhD4-J3vdlaNXdULg9xhOZhbsppK0o2bUs.js
  • jquery-ui.min.js
  • js_wevU43hGwJGWikf57U7OtrP1QrWxGPm7wQOafZf6KaY.js
  • js_Sh2UgvOvuSU9-K8qwk3-2k4jaFfLVCvAG5OTqQOumXM.js
  • js_CDVzT3whzGfEXzEne_F7K8qqDiVtt8anD1lhOzOui5c.js
  • lightbox.js
  • js_awc9IwIkqo7RtFWXvAG1HP8JTH4Vcr0mok1Ferx6gl8.js
  • mobile_main.js
  • caturls.js
  • js_XTqr5tImv-y1YE6uX3sZjErNpvbgsHSHHMcJ4W5LJwI.js
  • highwire_math_inline.js
  • highwire_math.js
  • MathJax.js
  • js_dw1ek9VJei8jrcju2SHxb_jnkxhKRY-njkjdDxMBap8.js
  • js_uWwWqDJdceCGFlgcEr35F4rgcA3jZT1fJIMIeOeQZ2I.js
  • js_uwrfBOJCFVq42muTMjrq2bD-RUh8NNq_fZRTb6dsNb4.js
  • oup.cookiepolicy.pack.js
  • prum.min.js
  • analytics.js
  • collect
  • TeX-AMS-MML_HTMLorMML.js
  • logo.svg
  • H_EHEART_YearInCardiology_AW_0116.gif
  • tTXz0xmavFg
  • YaT9NKggmRo
  • developing-countries-initiative.jpg
  • right_grey.svg
  • minimise.svg
  • 11.cover-source.jpg
  • Header_Logo_EHJ.jpg
  • c2c3cf6882ed0090f01e0d8153ad43d1.gif
  • 298d227aceb65319506e174377c162fb.gif
  • e9398c1c8e3021b927017c055acf2745.gif
  • 45993ec3ce18c451036fdebfd932057a.gif
  • e9039b8de8b7a30fec53233a11aa0836.gif
  • a79f06d72bd0d7273e3aa2b21b8e8f18.gif
  • 3f102485dbd7716d854716a730500311.gif
  • 0201943a57f67ec04ff75fc121927a59.gif
  • 8a3f306a7378fa25a6a777b22764b840.gif
  • 2172b61fd1b5d29064f8b28c899cda5f.gif
  • search.svg
  • 11.cover-source.jpg
  • 10.cover-source.jpg
  • 9.cover-source.jpg
  • 8.cover-source.jpg
  • alerts.svg
  • rss_orange.svg
  • share.svg
  • follow.svg
  • facebook.svg
  • twitter.svg
  • twitter.svg
  • facebook.svg
  • loading.gif
  • oup-logo.png
  • EHJ-IF-logo_14.jpg
  • EHJ_in_the_news.gif
  • ehj_podcast_logo2.jpg
  • cardio_newswire1.jpg
  • CardioPulse.jpg
  • EHJ_ESC-Congress.gif
  • EHJ_Submit.gif
  • ESC-journals-app_EHJ.gif
  • ehjcib.jpg
  • ESC-Alert-sign-up.gif
  • ntpagetag.js
  • 1.js
  • 01-01-2000
  • ntpagetag.gif
  • www-embed-player-vflfNyN_r.css
  • www-embed-player.js
  • Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
  • ad_status.js
  • implied
  • @Top,Right2,Right1,Bottom
  • H_EHEART_EHJSupps-ChinesePeers_AW_0316.gif
  • H_EHEART_podcasts-skyscraper_AW_0116.gif

Our browser made a total of 93 requests to load all elements on the main page. We found that 15% of them (14 requests) were addressed to the original Eurheartj.oxfordjournals.org, 55% (51 requests) were made to D1vzuwdl7rxiz0.cloudfront.net and 4% (4 requests) were made to Oasc-eu1.247realmedia.com. The less responsive or slowest element that took the longest time to load (885 ms) belongs to the original domain Eurheartj.oxfordjournals.org.

Additional info on eurheartj.oxfordjournals.org

Requests

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eur Heart J Oxford Journal S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

28

Javascripts

48

Images

12

CSS

4

AJAX

92

All

Possible request optimization

1

Javascripts

38

Images

1

CSS

4

AJAX

48

Optimized

44

All

Normal result

IP address

Eurheartj.oxfordjournals.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

eurheartj.oxfordjournals.org

clinchem.org

poq.oxfordjournals.org

hmg.oxfordjournals.org

jn.nutrition.org

209.135.222.209

DNS records

Type Host Target/ip TTL Other
A

eurheartj.oxfordjournals.org

209.135.222.209 50

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 Eurheartj.oxfordjournals.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 Eurheartj.oxfordjournals.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

Eurheartj.oxfordjournals.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 69.4% of all visits is United States. It’s good for Eurheartj.oxfordjournals.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 Eur Heart J Oxford Journal S. 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:

eurheartj.oxfordjournals.org

Share this report in social media

Analyze another website

Analyze