513 ms in total
12 ms
399 ms
102 ms
Welcome to hackerrank.com homepage info - get ready to check Hacker Rank best content for India right away, or after learning these important things about hackerrank.com
HackerRank is the market-leading coding test and interview solution for hiring developers. Start hiring at the pace of innovation!
Visit hackerrank.comWe analyzed Hackerrank.com page load time and found that the first response time was 12 ms and then it took 501 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.
hackerrank.com performance score
name
value
score
weighting
Value3.4 s
39/100
10%
Value3.4 s
68/100
25%
Value3.4 s
90/100
10%
Value540 ms
55/100
30%
Value0.077
95/100
15%
Value8.8 s
36/100
10%
12 ms
294 ms
42 ms
87 ms
Our browser made a total of 4 requests to load all elements on the main page. We found that 50% of them (2 requests) were addressed to the original Hackerrank.com, 25% (1 request) were made to D3keuzeb2crhkn.cloudfront.net and 25% (1 request) were made to S3.amazonaws.com. The less responsive or slowest element that took the longest time to load (294 ms) belongs to the original domain Hackerrank.com.
Page size can be reduced by 5.1 kB (12%)
40.6 kB
35.5 kB
In fact, the total size of Hackerrank.com main page is 40.6 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 38.0 kB which makes up the majority of the site volume.
Potential reduce by 1.8 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 1.8 kB or 69% of the original size.
Potential reduce by 3.2 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. Hacker Rank images are well optimized though.
We found no issues to fix!
2
2
The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hacker Rank. According to our analytics all requests are already optimized.
hackerrank.com
12 ms
www.hackerrank.com
294 ms
wordmark_sm.png
42 ms
browser_logos-64.png
87 ms
hackerrank.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
hackerrank.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
hackerrank.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
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hackerrank.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 Hackerrank.com main page’s claimed encoding is . 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.
hackerrank.com
Open Graph description is not detected on the main page of Hacker Rank. 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: