794 ms in total
54 ms
491 ms
249 ms
Welcome to blog.chriszacharias.com homepage info - get ready to check Blog Chris Zacharias best content for United States right away, or after learning these important things about blog.chriszacharias.com
Chris Zacharias | Founder of imgix. YCombinator alum. Ex-YouTuber. Studied New Media at RIT.
Visit blog.chriszacharias.comWe analyzed Blog.chriszacharias.com page load time and found that the first response time was 54 ms and then it took 740 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.
blog.chriszacharias.com performance score
name
value
score
weighting
Value3.6 s
33/100
10%
Value4.7 s
33/100
25%
Value3.6 s
87/100
10%
Value160 ms
93/100
30%
Value0.029
100/100
15%
Value4.6 s
81/100
10%
54 ms
66 ms
137 ms
71 ms
55 ms
Our browser made a total of 17 requests to load all elements on the main page. We found that 12% of them (2 requests) were addressed to the original Blog.chriszacharias.com, 59% (10 requests) were made to Google-analytics.com and 12% (2 requests) were made to D298ocwvey67dw.cloudfront.net. The less responsive or slowest element that took the longest time to load (221 ms) relates to the external source D1jcp5e5r52ocf.cloudfront.net.
Page size can be reduced by 177.7 kB (59%)
300.5 kB
122.8 kB
In fact, the total size of Blog.chriszacharias.com main page is 300.5 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. 20% of websites need less resources to load. Javascripts take 215.5 kB which makes up the majority of the site volume.
Potential reduce by 9.4 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 9.4 kB or 65% of the original size.
Potential reduce by 0 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. Blog Chris Zacharias images are well optimized though.
Potential reduce by 119.0 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 119.0 kB or 55% of the original size.
Potential reduce by 49.3 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. Blog.chriszacharias.com needs all CSS files to be minified and compressed as it can save up to 49.3 kB or 73% of the original size.
Number of requests can be reduced by 11 (69%)
16
5
The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blog Chris Zacharias. 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 JavaScripts and as a result speed up the page load time.
blog.chriszacharias.com
54 ms
build.blog-716a4e3bfd0b940112b8e291922b858e17f5116e2c5949476ecf818380c8184f.css
66 ms
olz3aeo.js
137 ms
build.blog-d6a22787a3d46d0e7f617141d87ced900ee35d8ed3cab7f292388ceb5fa6378a.js
71 ms
analytics.js
55 ms
ga.js
56 ms
paper_airplane.png
221 ms
kudos
69 ms
collect
58 ms
collect
15 ms
collect
9 ms
collect
10 ms
__utm.gif
15 ms
__utm.gif
17 ms
__utm.gif
6 ms
__utm.gif
7 ms
chartbeat.js
26 ms
blog.chriszacharias.com 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
blog.chriszacharias.com 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
General
Impact
Issue
Detected JavaScript libraries
blog.chriszacharias.com 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 Blog.chriszacharias.com 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 Blog.chriszacharias.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.
blog.chriszacharias.com
Open Graph data is detected on the main page of Blog Chris Zacharias. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: