642 ms in total
59 ms
427 ms
156 ms
Visit 12factor.net now to see the best up-to-date 12 Factor content for United States and also check out these interesting facts you probably never knew about 12factor.net
A methodology for building modern, scalable, maintainable software-as-a-service apps.
Visit 12factor.netWe analyzed 12factor.net page load time and found that the first response time was 59 ms and then it took 583 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
12factor.net performance score
name
value
score
weighting
Value1.9 s
86/100
10%
Value2.5 s
90/100
25%
Value1.9 s
100/100
10%
Value0 ms
100/100
30%
Value0.041
99/100
15%
Value2.6 s
98/100
10%
59 ms
8 ms
10 ms
224 ms
133 ms
Our browser made a total of 11 requests to load all elements on the main page. We found that 36% of them (4 requests) were addressed to the original 12factor.net, 36% (4 requests) were made to Google-analytics.com and 9% (1 request) were made to Use.typekit.com. The less responsive or slowest element that took the longest time to load (224 ms) relates to the external source Use.typekit.com.
Page size can be reduced by 37.1 kB (58%)
63.6 kB
26.5 kB
In fact, the total size of 12factor.net main page is 63.6 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. 15% of websites need less resources to load. Javascripts take 53.8 kB which makes up the majority of the site volume.
Potential reduce by 4.6 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 4.6 kB or 58% of the original size.
Potential reduce by 504 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. Obviously, 12 Factor needs image optimization as it can save up to 504 B or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 32.0 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 32.0 kB or 59% of the original size.
Number of requests can be reduced by 3 (30%)
10
7
The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 12 Factor. 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.
12factor.net
59 ms
screen.css
8 ms
mobile.css
10 ms
rsq7tro.js
224 ms
p.gif
133 ms
gtm.js
34 ms
symbol.png
7 ms
analytics.js
27 ms
linkid.js
10 ms
collect
11 ms
collect
18 ms
12factor.net accessibility score
12factor.net best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
12factor.net SEO score
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 12factor.net 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 12factor.net 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.
12factor.net
Open Graph description is not detected on the main page of 12 Factor. 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: