669 ms in total
37 ms
306 ms
326 ms
Visit ivanristic.com now to see the best up-to-date Ivan Ristic content for United States and also check out these interesting facts you probably never knew about ivanristic.com
Computer security, open source, and continous publishing for geeks.
Visit ivanristic.comWe analyzed Ivanristic.com page load time and found that the first response time was 37 ms and then it took 632 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.
ivanristic.com performance score
name
value
score
weighting
Value2.3 s
74/100
10%
Value3.5 s
64/100
25%
Value2.3 s
99/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value2.3 s
99/100
10%
37 ms
69 ms
9 ms
16 ms
32 ms
Our browser made a total of 11 requests to load all elements on the main page. We found that 9% of them (1 request) were addressed to the original Ivanristic.com, 73% (8 requests) were made to Blog.ivanristic.com and 18% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (199 ms) relates to the external source Blog.ivanristic.com.
Page size can be reduced by 19.2 kB (18%)
105.1 kB
85.9 kB
In fact, the total size of Ivanristic.com main page is 105.1 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 70.4 kB which makes up the majority of the site volume.
Potential reduce by 8.7 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 8.7 kB or 70% of the original size.
Potential reduce by 6.4 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. Ivan Ristic images are well optimized though.
Potential reduce by 34 B
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 4.0 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. Ivanristic.com needs all CSS files to be minified and compressed as it can save up to 4.0 kB or 80% of the original size.
Number of requests can be reduced by 5 (56%)
9
4
The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ivan Ristic. 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.
ivanristic.com
37 ms
blog.ivanristic.com
69 ms
style.css
9 ms
ivan_ristic-header-text.png
16 ms
ivan_ristic-photo_normal.jpg
32 ms
twitter-icon.png
199 ms
linkedin-icon.png
38 ms
rss-icon.png
25 ms
ga.js
33 ms
background.png
16 ms
__utm.gif
15 ms
ivanristic.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
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
Links do not have a discernible name
ivanristic.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
ivanristic.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ivanristic.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 Ivanristic.com 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.
ivanristic.com
Open Graph description is not detected on the main page of Ivan Ristic. 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: