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Drjohnm Traffic, Page Speed and Technology Analysis

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Content Category:

Adult Content: No

Type: Page

$900.00 DOMAIN VALUE

ABOUT DOMAIN

cardiac electrophysiologist, cyclist, learner

Drjohnm.org DomainSpy Website Analytics Score

Drjohnm.org Traffic Check

How many visitors are reaching your site, how often they come and how long they stay.

1,016,382 RANK
5,190 Monthly Unique Visitors
16k Monthly pageviews
$1 Revenue Per Day

Top 5 Countries By Traffic

Country Code Rank Page Views Users
US 168584 62.6% 75.5%

Drjohnm.org Google PageSpeed and YSlow Score

Measuring the strength of your website’s page load time

97/100 Google PageSpeed Score
89/100 YSlow Score
0.50 Page Size [megabytes]
2.6 Page Load Time [s]
Time To First Byte identifies the time at which your server sends a response.
Click here to learn how to optimize this

Overall Saving: 279.711[ms]

Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles.
Click here to learn how to optimize this
URL Size [Bytes] Potential Savings
https://www.drjohnm.org/wp-content/plugins/yet-another-related-posts-plugin/style/widget.css?ver=5.4.1 871 70
https://www.drjohnm.org/wp-content/themes/eleven40-pro/style.css?ver=2.01 6929 190
https://www.drjohnm.org/wp-includes/css/dist/block-library/style.min.css?ver=5.4.1 7750 190
https://fonts.googleapis.com/css?family=Lora%3A400%2C700%7COswald%3A400&ver=3.3.2 1692 230
https://www.drjohnm.org/wp-content/plugins/simple-social-icons/css/style.css?ver=3.0.2 940 150
https://www.drjohnm.org/wp-content/plugins/jetpack/_inc/social-logos/social-logos.min.css?ver=1 19369 270
https://www.drjohnm.org/wp-content/plugins/jetpack/css/jetpack.css?ver=8.5 13252 270
https://www.drjohnm.org/wp-content/plugins/simple-social-icons/svgxuse.js?ver=1.1.21 2757 70
https://fonts.googleapis.com/css?family=Roboto 1605 230

Overall Saving: 300[ms]

A large DOM will increase memory usage, cause longer [style calculations](https://developers.google.com/web/fundamentals/performance/rendering/reduce-the-scope-and-complexity-of-style-calculations), and produce costly [layout reflows](https://developers.google.com/speed/articles/reflow).
Click here to learn how to optimize this
Statistic Element Value
Total DOM Elements --- 931
Maximum DOM Depth --- 18
Maximum Child Elements --- 110
First Meaningful Paint measures when the primary content of a page is visible.
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Speed Index shows how quickly the contents of a page are visibly populated.
Click here to learn how to optimize this
Image formats like JPEG 2000, JPEG XR, and WebP often provide better compression than PNG or JPEG, which means faster downloads and less data consumption.
Click here to learn how to optimize this
URL Size [Bytes] Potential Savings [Bytes]
https://www.drjohnm.org/wp-content/uploads/2016/12/HAY_400x600_str.jpg 71343 44391
https://www.drjohnm.org/wp-content/uploads/2019/02/Screen-Shot-2019-02-10-at-5.33.52-PM-270x100.png 27027 19625
https://www.drjohnm.org/wp-content/uploads/2013/10/john-mandrola.jpg 23900 18116

Overall Saving: 80[ms], 82132[Bytes]

A long cache lifetime can speed up repeat visits to your page.
Click here to learn how to optimize this
URL Cache TTL [duration] Size [kb]
https://www.drjohnm.org/wp-content/uploads/2016/12/HAY_400x600_str.jpg 2592000000 71910
https://www.drjohnm.org/wp-includes/js/jquery/jquery.js?ver=1.12.4-wp 2592000000 33546
https://www.drjohnm.org/wp-content/uploads/2019/02/Screen-Shot-2019-02-10-at-5.33.52-PM-270x100.png 2592000000 27591
https://www.drjohnm.org/wp-content/uploads/2013/10/john-mandrola.jpg 2592000000 24466
https://www.drjohnm.org/wp-content/plugins/jetpack/_inc/social-logos/social-logos.min.css?ver=1 2592000000 19369
https://www.drjohnm.org/wp-content/plugins/jetpack/css/jetpack.css?ver=8.5 2592000000 13252
https://www.drjohnm.org/wp-content/uploads/2020/01/Maraton--270x100.jpg 2592000000 9644
https://www.drjohnm.org/wp-includes/css/dist/block-library/style.min.css?ver=5.4.1 2592000000 7750
https://www.drjohnm.org/wp-content/themes/eleven40-pro/style.css?ver=2.01 2592000000 6929
https://www.drjohnm.org/wp-content/uploads/2014/11/header-41.png 2592000000 4907
https://www.drjohnm.org/wp-includes/js/wp-emoji-release.min.js?ver=5.4.1 2592000000 4889
https://www.drjohnm.org/wp-content/uploads/2020/05/106451928-1584626557121flatteningthecurve740px.png-270x100.jpeg 2592000000 4730
https://www.drjohnm.org/wp-content/uploads/2013/10/social.png 2592000000 4668
https://www.drjohnm.org/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1 2592000000 4422
https://www.drjohnm.org/wp-content/uploads/2019/05/Screen-Shot-2019-05-18-at-2.05.32-PM-270x100.png 2592000000 4383
https://www.drjohnm.org/wp-content/plugins/jetpack/modules/sharedaddy/images/loading.gif 2592000000 3093
https://www.drjohnm.org/wp-content/plugins/jetpack/_inc/build/sharedaddy/sharing.min.js?ver=8.5 2592000000 2995
https://www.drjohnm.org/wp-content/plugins/simple-social-icons/svgxuse.js?ver=1.1.21 2592000000 2757
https://www.drjohnm.org/wp-includes/js/wp-embed.min.js?ver=5.4.1 2592000000 1265
https://www.drjohnm.org/wp-content/plugins/simple-social-icons/css/style.css?ver=3.0.2 2592000000 940
https://www.drjohnm.org/wp-content/plugins/yet-another-related-posts-plugin/style/widget.css?ver=5.4.1 2592000000 871
First Contentful Paint marks the time at which the first text or image is painted.
Click here to learn how to optimize this
Serve images that are appropriately-sized to save cellular data and improve load time.
Click here to learn how to optimize this
URL Size [Bytes] Potential Savings [Bytes]
https://www.drjohnm.org/wp-content/uploads/2016/12/HAY_400x600_str.jpg 71343 43475

Overall Saving: 40[ms], 43475[Bytes]

Minifying CSS files can reduce network payload sizes.
Click here to learn how to optimize this
URL Size [Bytes] Potential Savings [Bytes]
https://www.drjohnm.org/wp-content/themes/eleven40-pro/style.css?ver=2.01 6929 2079

Overall Saving: 40[ms], 2079[Bytes]

Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive.
Click here to learn how to optimize this

Overall Saving: 0[ms], 0[Bytes]

Remove dead rules from stylesheets and defer the loading of CSS not used for above-the-fold content to reduce unnecessary bytes consumed by network activity.
Click here to learn how to optimize this
URL Size [Bytes] Potential Savings [Bytes]
https://www.drjohnm.org/wp-content/plugins/jetpack/_inc/social-logos/social-logos.min.css?ver=1 19369 19369
https://www.drjohnm.org/wp-content/plugins/jetpack/css/jetpack.css?ver=8.5 13252 12514

Overall Saving: 0[ms], 31883[Bytes]

First CPU Idle marks the first time at which the page's main thread is quiet enough to handle input.
Click here to learn how to optimize this
Large network payloads cost users real money and are highly correlated with long load times.
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URL Size
https://www.drjohnm.org/wp-content/uploads/2016/12/HAY_400x600_str.jpg 71910
https://www.drjohnm.org/wp-includes/js/jquery/jquery.js?ver=1.12.4-wp 33546
https://www.drjohnm.org/wp-content/uploads/2019/02/Screen-Shot-2019-02-10-at-5.33.52-PM-270x100.png 27591
https://www.drjohnm.org/wp-content/uploads/2013/10/john-mandrola.jpg 24466
https://www.drjohnm.org/wp-content/plugins/jetpack/_inc/social-logos/social-logos.min.css?ver=1 19369
https://www.drjohnm.org/ 18796
https://fonts.gstatic.com/s/oswald/v31/TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiZQ.woff2 16664
https://fonts.gstatic.com/s/roboto/v20/KFOmCnqEu92Fr1Mu4mxK.woff2 16384
https://www.drjohnm.org/wp-content/plugins/jetpack/css/jetpack.css?ver=8.5 13252
https://www.drjohnm.org/wp-content/uploads/2020/01/Maraton--270x100.jpg 9644
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this.
Click here to learn how to optimize this
Category Time Spent
Style & Layout 118.67
Script Evaluation 101.31
Other 53.48
Parse HTML & CSS 25.42
Rendering 15.38
Script Parsing & Compilation 10.54
Garbage Collection 0.48
Consider using `` to prioritize fetching resources that are currently requested later in page load.
Click here to learn how to optimize this

Overall Saving: 0[ms]

Minifying JavaScript files can reduce payload sizes and script parse time.
Click here to learn how to optimize this

Overall Saving: 0[ms], 0[Bytes]

Redirects introduce additional delays before the page can be loaded.
Click here to learn how to optimize this

Overall Saving: 0[ms]

Optimized images load faster and consume less cellular data.
Click here to learn how to optimize this
URL Size [Bytes] Potential Savings [Bytes]
https://www.drjohnm.org/wp-content/uploads/2016/12/HAY_400x600_str.jpg 71343 19605
https://www.drjohnm.org/wp-content/uploads/2013/10/john-mandrola.jpg 23900 10978

Overall Saving: 0[ms], 30583[Bytes]

Text-based resources should be served with compression (gzip, deflate or brotli) to minimize total network bytes.
Click here to learn how to optimize this

Overall Saving: 0[ms], 0[Bytes]

The maximum potential First Input Delay that your users could experience is the duration, in milliseconds, of the longest task.
Click here to learn how to optimize this
Time to interactive is the amount of time it takes for the page to become fully interactive.
Click here to learn how to optimize this
Estimated Input Latency is an estimate of how long your app takes to respond to user input, in milliseconds, during the busiest 5s window of page load. If your latency is higher than 50 ms, users may perceive your app as laggy.
Click here to learn how to optimize this
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this.
Click here to learn how to optimize this
URL Total CPU Time Script Evaluation Script Parse
Other 218.43 4.73 1.62

doc

# of requests: 1
Size: 23312 bytes

css

# of requests: 8
Size: 181013 bytes

font

# of requests: 6
Size: 82003 bytes

js

# of requests: 7
Size: 89579 bytes

cssimage

# of requests: 1
Size: 4344 bytes

image

# of requests: 8
Size: 145970 bytes

favicon

# of requests: 1
Size: -1 bytes

doc

# of requests: 1
Size: 23312 bytes

css

# of requests: 2
Size: 791 bytes

font

# of requests: 2
Size: 0 bytes
Type Url Size Response time Gzip Expires
doc http://www.drjohnm.org/ 98724 386 23312 2020/5/19
css http://www.drjohnm.dreamhosters.com/wp-content/plugins/yet-another-related-posts-plugin/style/widget.css?ver=5.4.1 771 393 771 2020/6/18
css http://www.drjohnm.dreamhosters.com/wp-content/themes/eleven40-pro/style.css?ver=2.01 31901 390 31901 2020/6/18
css http://www.drjohnm.dreamhosters.com/wp-includes/css/dist/block-library/style.min.css?ver=5.4.1 53593 2290 53593 2020/6/18
css http://fonts.googleapis.com/css?family=Lora%3A400%2C700%7COswald%3A400&ver=3.3.2 571 374 571 2020/5/20
font http://fonts.gstatic.com/s/lora/v15/0QI6MX1D_JOuGQbT0gvTJPa787weuxJBkqg.ttf 40234 13 -1 2021/5/19
font http://fonts.gstatic.com/s/lora/v15/0QI6MX1D_JOuGQbT0gvTJPa787z5vBJBkqg.ttf 40001 7 -1 2021/5/19
font http://fonts.gstatic.com/s/oswald/v31/TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf 35830 2529 35848 2021/5/19
css http://www.drjohnm.dreamhosters.com/wp-content/plugins/simple-social-icons/css/style.css?ver=3.0.2 1228 1280 1228 2020/6/18
css http://www.drjohnm.dreamhosters.com/wp-content/plugins/jetpack/_inc/social-logos/social-logos.min.css?ver=1 26726 930 18616 2020/6/18
font http://www.drjohnm.dreamhosters.com/wp-content/plugins/jetpack/_inc/social-logos/social-logos.eot?51b607ee5b5cb2a0e4517176475a424c 9976 2498 9982 2020/5/21
font http://www.drjohnm.dreamhosters.com/wp-content/plugins/jetpack/_inc/social-logos/social-logos.eot?#iefix 9976 18 -1 2020/5/21
css http://www.drjohnm.dreamhosters.com/wp-content/plugins/jetpack/css/jetpack.css?ver=8.5 74113 2285 74113 2020/6/18
css https://fonts.googleapis.com/css?family=Roboto 220 412 220 2020/5/20
font https://fonts.gstatic.com/s/roboto/v20/KFOmCnqEu92Fr1Mu4mxP.ttf 35870 2560 36176 2021/5/19
js http://www.drjohnm.org/wp-includes/js/wp-emoji-release.min.js?ver=5.4.1 13901 370 13901 2020/6/18
js http://www.drjohnm.dreamhosters.com/wp-content/plugins/simple-social-icons/svgxuse.js?ver=1.1.21 9238 402 9238 2020/6/18
js http://www.drjohnm.dreamhosters.com/wp-includes/js/wp-embed.min.js?ver=5.4.1 1434 400 1434 2020/6/18
js http://www.drjohnm.dreamhosters.com/wp-includes/js/jquery/jquery.js?ver=1.12.4-wp 96873 419 37951 2020/6/18
js http://www.drjohnm.dreamhosters.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1 10056 414 10056 2020/6/18
js http://www.drjohnm.dreamhosters.com/wp-content/plugins/jetpack/_inc/build/sharedaddy/sharing.min.js?ver=8.5 8027 426 8027 2020/6/18
js https://stats.wp.com/e-202021.js 8972 407 8972 2021/5/19
cssimage http://www.drjohnm.dreamhosters.com/wp-content/uploads/2014/11/header-41.png 4344 2373 --- 2020/6/18
image https://www.drjohnm.org/wp-content/uploads/2020/05/106451928-1584626557121flatteningthecurve740px.png-270x100.jpeg 4165 2497 --- 2020/6/18
image https://www.drjohnm.org/wp-content/uploads/2020/01/Maraton--270x100.jpg 9079 2527 --- 2020/6/18
image https://www.drjohnm.org/wp-content/uploads/2019/05/Screen-Shot-2019-05-18-at-2.05.32-PM-270x100.png 3821 2557 --- 2020/6/18
image https://www.drjohnm.org/wp-content/uploads/2019/02/Screen-Shot-2019-02-10-at-5.33.52-PM-270x100.png 27027 2526 --- 2020/6/18
image https://www.drjohnm.org/wp-content/uploads/2013/10/john-mandrola.jpg 23900 2528 --- 2020/6/18
image https://www.drjohnm.org/wp-content/uploads/2016/12/HAY_400x600_str.jpg 71343 2555 --- 2020/6/18
image https://www.drjohnm.org/wp-content/uploads/2013/10/social.png 4105 2526 --- 2020/6/18
image http://www.drjohnm.dreamhosters.com/wp-content/plugins/jetpack/modules/sharedaddy/images/loading.gif 2530 2373 --- 2020/6/18
favicon http://www.drjohnm.dreamhosters.com/wp-content/themes/eleven40-pro/images/favicon.ico 927 26 -1 2020/6/18

Drjohnm.org is Built With These Technologies

Detected Technologies

Google Font API
Google Font API
WordPress
WordPress
jQuery
jQuery
jQuery Migrate
jQuery Migrate
PHP
PHP
MySQL
MySQL

Whois

Created n/a
Changed n/a
Sponsor n/a
Name Server n/a

Drjohnm.org SEO Stats and Top Pages

How well your site increases the quality and quantity of search engine results through organic traffic.

49 Domain Authority
488k Unique Domain Links
12k Outgong Links
46k External Links
1 Spam Score

Top Pages

Ranking the most visited pages on your website.

# Link
1 www.drjohnm.org/
2 www.drjohnm.org/2013/06/benign-pvcs-a-heart-rhythm-doctors-approach/
3 www.drjohnm.org/2013/08/atrial-flutter-15-facts-you-may-want-to-know/
4 www.drjohnm.org/about-electrophysiology/
5 www.drjohnm.org/2016/11/say-no-to-watchman/
6 www.drjohnm.org/2014/06/growing-doubt-on-statin-drugs-the-problem-of-drug-lifestyle-interaction/
7 www.drjohnm.org/2014/12/ten-things-to-expect-after-af-ablation/
8 www.drjohnm.org/2020/05/can-we-discuss-flatten-the-curve-in-covid19-my-eight-assertions/
9 www.drjohnm.org/2017/03/fake-atrial-fibrillation-a-growing-patient-safety-issue/
10 www.drjohnm.org/2011/08/whats-a-normal-heart-rate/

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