1.4 sec in total
399 ms
960 ms
81 ms
Visit javaist.com now to see the best up-to-date Javaist content and also check out these interesting facts you probably never knew about javaist.com
Visit javaist.comWe analyzed Javaist.com page load time and found that the first response time was 399 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
javaist.com performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value4.6 s
35/100
25%
Value4.4 s
73/100
10%
Value1,000 ms
27/100
30%
Value0.079
94/100
15%
Value7.4 s
49/100
10%
399 ms
82 ms
133 ms
138 ms
8 ms
Our browser made a total of 14 requests to load all elements on the main page. We found that 86% of them (12 requests) were addressed to the original Javaist.com, 7% (1 request) were made to Statcounter.com and 7% (1 request) were made to C.statcounter.com. The less responsive or slowest element that took the longest time to load (419 ms) belongs to the original domain Javaist.com.
Page size can be reduced by 35.4 kB (20%)
177.0 kB
141.6 kB
In fact, the total size of Javaist.com main page is 177.0 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. Images take 122.5 kB which makes up the majority of the site volume.
Potential reduce by 2.7 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 2.7 kB or 64% of the original size.
Potential reduce by 13.0 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. Obviously, Javaist needs image optimization as it can save up to 13.0 kB 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 18.9 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 18.9 kB or 38% of the original size.
Potential reduce by 885 B
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. Javaist.com needs all CSS files to be minified and compressed as it can save up to 885 B or 72% of the original size.
We found no issues to fix!
13
13
The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Javaist. According to our analytics all requests are already optimized.
javaist.com
399 ms
jquery.js
82 ms
interface.js
133 ms
style.css
138 ms
counter.js
8 ms
home.png
419 ms
t.php
133 ms
rosecode.png
343 ms
blog.png
407 ms
arcade.png
406 ms
yigotech.png
407 ms
blindboard.png
406 ms
main-bg.gif
212 ms
dock-bg.gif
85 ms
javaist.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
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
Links do not have a discernible name
javaist.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
javaist.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
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Javaist.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 Javaist.com 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.
javaist.com
Open Graph description is not detected on the main page of Javaist. 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: