2.1 sec in total
130 ms
1 sec
952 ms
Click here to check amazing Johnhenny content for United States. Otherwise, check out these important facts you probably never knew about johnhenny.com
John Henny is a leading voice educator with online courses for singers & voice teachers. Learn science-based singing. Apply for Vocal Assessment now!
Visit johnhenny.comWe analyzed Johnhenny.com page load time and found that the first response time was 130 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
johnhenny.com performance score
name
value
score
weighting
Value2.7 s
59/100
10%
Value3.7 s
59/100
25%
Value14.6 s
1/100
10%
Value28,260 ms
0/100
30%
Value0.004
100/100
15%
Value38.6 s
0/100
10%
130 ms
382 ms
25 ms
90 ms
219 ms
Our browser made a total of 25 requests to load all elements on the main page. We found that 68% of them (17 requests) were addressed to the original Johnhenny.com, 24% (6 requests) were made to Fonts.gstatic.com and 4% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (384 ms) belongs to the original domain Johnhenny.com.
Page size can be reduced by 828.3 kB (54%)
1.5 MB
705.6 kB
In fact, the total size of Johnhenny.com main page is 1.5 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. 35% of websites need less resources to load. HTML takes 902.9 kB which makes up the majority of the site volume.
Potential reduce by 828.3 kB
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 828.3 kB or 92% of the original size.
Potential reduce by 0 B
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. Johnhenny images are well optimized though.
Potential reduce by 0 B
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. This website has mostly compressed JavaScripts.
We found no issues to fix!
16
16
The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Johnhenny. According to our analytics all requests are already optimized.
johnhenny.com
130 ms
johnhenny.com
382 ms
css
25 ms
ezgif-2-8ce38111e637.png
90 ms
SU-Design-1576040377-1024x576-1.jpg
219 ms
ezgif-2-12b6cfd8fb39.jpg
384 ms
Untitled-design-8-1-300x216.png
32 ms
JSS-laptop-mockup-min.png
19 ms
Screen-Shot-2019-12-13-at-3.07.54-PM-e1603982858454.png
33 ms
thumb_dr_drew_pinsky2_1024-e1431632187113.jpg
27 ms
174521-e14316322434781.jpg
28 ms
testimonials-anna-maria-perez-de-tagle.jpg
126 ms
fullsizeoutput_12ea-1010x1024-min.jpeg
36 ms
IMG_5105-min-scaled-e1603831538392.jpg
127 ms
Georgia.jpg
128 ms
britney-spears-till-the-world-ends-fanmade-lara-400x400-png.jpg
126 ms
Angela.jpg
218 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf
90 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf
168 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf
255 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf
253 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf
255 ms
memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWVAexQ.ttf
254 ms
glyphicons-halflings-regular.woff
10 ms
nr-spa-1216.min.js
93 ms
johnhenny.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Links do not have a discernible name
johnhenny.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
johnhenny.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Johnhenny.com 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 Johnhenny.com 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.
johnhenny.com
Open Graph data is detected on the main page of Johnhenny. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: