891 ms in total
109 ms
334 ms
448 ms
Visit jcfiala.net now to see the best up-to-date Jc Fiala content and also check out these interesting facts you probably never knew about jcfiala.net
Visit jcfiala.netWe analyzed Jcfiala.net page load time and found that the first response time was 109 ms and then it took 782 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.
jcfiala.net performance score
name
value
score
weighting
Value1.7 s
92/100
10%
Value2.6 s
87/100
25%
Value2.1 s
99/100
10%
Value80 ms
99/100
30%
Value0.033
100/100
15%
Value1.8 s
100/100
10%
109 ms
17 ms
33 ms
30 ms
43 ms
Our browser made a total of 18 requests to load all elements on the main page. We found that 72% of them (13 requests) were addressed to the original Jcfiala.net, 17% (3 requests) were made to Stackoverflow.com and 6% (1 request) were made to Gravatar.com. The less responsive or slowest element that took the longest time to load (131 ms) relates to the external source Gravatar.com.
Page size can be reduced by 75.2 kB (58%)
130.5 kB
55.3 kB
In fact, the total size of Jcfiala.net main page is 130.5 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 43.9 kB which makes up the majority of the site volume.
Potential reduce by 21.6 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 21.6 kB or 75% of the original size.
Potential reduce by 1.2 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. Jc Fiala images are well optimized though.
Potential reduce by 26.7 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 26.7 kB or 61% of the original size.
Potential reduce by 25.7 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. Jcfiala.net needs all CSS files to be minified and compressed as it can save up to 25.7 kB or 76% of the original size.
Number of requests can be reduced by 4 (25%)
16
12
The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jc Fiala. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.
jcfiala.net
109 ms
codefilter.css
17 ms
css_7b8c79255ff639f3af3d8e2979e4e5fd.css
33 ms
css_e0ff759abff7aa6bd352c389142b7208.css
30 ms
js_4bdcf2b8a07c2c2b8a234065f9ddcd0f.js
43 ms
9143.js
24 ms
flair-Clean.css
10 ms
0ea7bb11e90d00eee00f6c8863f9f654
131 ms
favicon.ico
10 ms
background.gif
18 ms
logo.png
16 ms
background-light.gif
16 ms
Earth_from_ISS.jpg
36 ms
background-dark.gif
36 ms
powered-blue-80x15.png
35 ms
login-bg.png
32 ms
favicon.ico
30 ms
css_57b22f333d286cbfbb2262ad55f0ac34.css
16 ms
jcfiala.net 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
Image elements do not have [alt] attributes
jcfiala.net 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
jcfiala.net SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jcfiala.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 Jcfiala.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.
jcfiala.net
Open Graph description is not detected on the main page of Jc Fiala. 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: