1.6 sec in total
102 ms
1.4 sec
176 ms
Click here to check amazing Jog content for United States. Otherwise, check out these important facts you probably never knew about jog.fm
Workout songs that match your running, cycling, and walking pace. Build, play, and share custom playlists for your workout intensity.
Visit jog.fmWe analyzed Jog.fm page load time and found that the first response time was 102 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
jog.fm performance score
name
value
score
weighting
Value1.9 s
87/100
10%
Value2.9 s
80/100
25%
Value4.2 s
77/100
10%
Value2,150 ms
6/100
30%
Value0
100/100
15%
Value9.7 s
29/100
10%
102 ms
31 ms
67 ms
87 ms
99 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 36% of them (19 requests) were addressed to the original Jog.fm, 13% (7 requests) were made to Apis.google.com and 9% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (636 ms) relates to the external source Connect.facebook.net.
Page size can be reduced by 323.1 kB (46%)
701.1 kB
378.0 kB
In fact, the total size of Jog.fm main page is 701.1 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. 50% of websites need less resources to load. Javascripts take 298.9 kB which makes up the majority of the site volume.
Potential reduce by 13.9 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 13.9 kB or 64% of the original size.
Potential reduce by 7.5 kB
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. Jog images are well optimized though.
Potential reduce by 167.6 kB
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 167.6 kB or 56% of the original size.
Potential reduce by 134.1 kB
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. Jog.fm needs all CSS files to be minified and compressed as it can save up to 134.1 kB or 82% of the original size.
Number of requests can be reduced by 30 (60%)
50
20
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jog. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and as a result speed up the page load time.
jog.fm
102 ms
application-c2e80a52c9252d6430e2d2d47cf2406e.css
31 ms
font-awesome.min.css
67 ms
show_ads.js
87 ms
json2.js
99 ms
application-13b951c61dd70897bbc6e971403002a7.js
62 ms
jwplayer.js
132 ms
analytics.js
179 ms
social-twitter-32-3bd13c2c97fb3198c43083f09475fd23.png
79 ms
social-facebook-32-022cfdfe0374141bd8f872b4e75bba9e.png
77 ms
form_input-68f25b4545f0a32dd1c295043272b34d.png
78 ms
search-button-e81aaf5851d097c28e6054bd49bd6a09.png
149 ms
selected-699d52f9c4f180136686c23daabe827e.png
142 ms
top-c0306da19de922e0ecf4a05fcde4bc77.png
147 ms
selected-up-14393ff0bd07d0b7d9049d7167683ba8.png
164 ms
logo-4786a39aa7767fa3b5959f85cea2e3c7.png
147 ms
welcome-29b2a06561cefc816ea07a694d9efebe.jpg
163 ms
text-fc17d6a1ca6219ea7f00721965d30ad2.png
163 ms
overlay-d1134aa0d903aed0172864b068107408.png
190 ms
main-bottom-ac12b2089fe66815ed3fd908a6a4768e.png
171 ms
logo-tiny-e3a259e2371e6bd712fee84f3acced7c.png
189 ms
ca-pub-2116698991199906.js
42 ms
zrt_lookup.html
160 ms
show_ads_impl.js
71 ms
app-600x250-c87ef78d42e2b183126d76c7ce88449d.png
189 ms
small-bottom-0834dea9cbd36b45395dda820a0046c3.png
160 ms
widgets.js
207 ms
plusone.js
190 ms
ads
220 ms
osd.js
29 ms
collect
41 ms
cb=gapi.loaded_0
25 ms
all.js
636 ms
button.831500944bc3eb7ea5276ccdc3f71d2e.js
43 ms
cb=gapi.loaded_1
21 ms
fastbutton
87 ms
postmessageRelay
67 ms
m_js_controller.js
57 ms
abg.js
68 ms
tweet_button.6a78875565a912489e9aef879c881358.en.html
54 ms
cb=gapi.loaded_0
61 ms
cb=gapi.loaded_1
69 ms
api.js
107 ms
core:rpc:shindig.random:shindig.sha1.js
120 ms
2536007149-postmessagerelay.js
98 ms
pJeswbKZO4XwVR0035gpgvesZW2xOQ-xsNqO47m55DA.ttf
108 ms
favicon
106 ms
googlelogo_color_112x36dp.png
104 ms
nessie_icon_tiamat_white.png
44 ms
s
24 ms
x_button_blue2.png
39 ms
E4WYPs_lNJIuXrWpTsOcc3FIG36RfI0ERc0srw5QW9Y.js
9 ms
jot
89 ms
jog.fm accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
No form fields have multiple labels
<frame> or <iframe> elements do not have a title
jog.fm best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
jog.fm SEO score
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jog.fm 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 Jog.fm 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.
jog.fm
Open Graph description is not detected on the main page of Jog. 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: