6.2 sec in total
2.9 sec
3.1 sec
222 ms
Visit docs.freeswitch.org now to see the best up-to-date Docs FreeSWITCH content for China and also check out these interesting facts you probably never knew about docs.freeswitch.org
Visit docs.freeswitch.orgWe analyzed Docs.freeswitch.org page load time and found that the first response time was 2.9 sec and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
docs.freeswitch.org performance score
name
value
score
weighting
Value1.6 s
94/100
10%
Value1.8 s
98/100
25%
Value1.6 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.6 s
100/100
10%
2886 ms
54 ms
75 ms
37 ms
45 ms
Our browser made a total of 17 requests to load all elements on the main page. We found that all of those requests were addressed to Docs.freeswitch.org and no external sources were called. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Docs.freeswitch.org.
Page size can be reduced by 8.5 kB (64%)
13.2 kB
4.7 kB
In fact, the total size of Docs.freeswitch.org main page is 13.2 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. 20% of websites need less resources to load. CSS take 9.8 kB which makes up the majority of the site volume.
Potential reduce by 94 B
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 94 B or 29% of the original size.
Potential reduce by 342 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, Docs FreeSWITCH needs image optimization as it can save up to 342 B or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 8.0 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. Docs.freeswitch.org needs all CSS files to be minified and compressed as it can save up to 8.0 kB or 82% of the original size.
Number of requests can be reduced by 9 (56%)
16
7
The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Docs FreeSWITCH. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
docs.freeswitch.org
2886 ms
tree.html
54 ms
main.html
75 ms
doxygen.css
37 ms
tabs.css
45 ms
doxygen.png
54 ms
ftv2node.png
36 ms
ftv2doc.png
40 ms
ftv2pnode.png
39 ms
ftv2folderclosed.png
71 ms
ftv2vertline.png
89 ms
ftv2lastnode.png
72 ms
ftv2plastnode.png
72 ms
ftv2blank.png
70 ms
tab_b.gif
62 ms
tab_r.gif
93 ms
tab_l.gif
94 ms
docs.freeswitch.org 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
docs.freeswitch.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Browser errors were logged to the console
docs.freeswitch.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Docs.freeswitch.org 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 Docs.freeswitch.org 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.
docs.freeswitch.org
Open Graph description is not detected on the main page of Docs FreeSWITCH. 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: