1 sec in total
198 ms
718 ms
98 ms
Welcome to 20minute5k.com homepage info - get ready to check 20 Minute 5K best content right away, or after learning these important things about 20minute5k.com
Training plan for running a 5K in under 20 minutes, maximizing workouts to require as little time investment as possible (4 runs per week max).
Visit 20minute5k.comWe analyzed 20minute5k.com page load time and found that the first response time was 198 ms and then it took 816 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
20minute5k.com performance score
name
value
score
weighting
Value1.0 s
100/100
10%
Value2.1 s
96/100
25%
Value1.2 s
100/100
10%
Value10 ms
100/100
30%
Value0.09
92/100
15%
Value1.3 s
100/100
10%
198 ms
75 ms
149 ms
153 ms
153 ms
Our browser made a total of 13 requests to load all elements on the main page. We found that 85% of them (11 requests) were addressed to the original 20minute5k.com, 15% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (444 ms) belongs to the original domain 20minute5k.com.
Page size can be reduced by 10.9 kB (4%)
263.8 kB
252.8 kB
In fact, the total size of 20minute5k.com main page is 263.8 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. Only 10% of websites need less resources to load. Images take 235.5 kB which makes up the majority of the site volume.
Potential reduce by 3.6 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 3.6 kB or 65% of the original size.
Potential reduce by 5.1 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. 20 Minute 5K images are well optimized though.
Potential reduce by 1.6 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. This website has mostly compressed JavaScripts.
Potential reduce by 586 B
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. 20minute5k.com needs all CSS files to be minified and compressed as it can save up to 586 B or 33% of the original size.
Number of requests can be reduced by 3 (25%)
12
9
The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 20 Minute 5K. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
20minute5k.com
198 ms
coolstyle.css
75 ms
header.js
149 ms
menu.js
153 ms
footer.js
153 ms
ga.js
7 ms
background-outer.jpg
78 ms
headerbar-top.gif
146 ms
5k.jpg
444 ms
headerbar-bottom.gif
150 ms
__utm.gif
13 ms
menu-background.jpg
78 ms
menu.gif
76 ms
20minute5k.com accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
20minute5k.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
20minute5k.com SEO score
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 20minute5k.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that 20minute5k.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
20minute5k.com
Open Graph description is not detected on the main page of 20 Minute 5K. 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: