codekata.com


Tags Whois Backlink & Rankings Speed Safety Headers Similar Sites Keywords H Tags
Tags Whois Rank Speed Safety Headers Similar Sites Keywords H Tags

codekata.com Website Info

codekata.com (CodeKata.com is a platform dedicated to helping developers improve their coding abilities through a collection of practice problems and coding challenges. It aims to facilitate skill development, problem-solving, and mastery of programming concepts.) was registered first at 2003-06-07 23:35:21. It's hosted by Not Found. DNS looks Active and website looks Accessable. codekata.com Website SEMRush Rank is 1,253,861. According to Google, website speed score is 99/100 and FAST. Website looks safe for children. We detected the website language as en.
codekata.com


codekata.com Website Tags

Domain Status:
✓ Active
Is Site Accessable?:
✓ Yes
SSL(https):
✗ No
Accessable Url:
http://codekata.com
Title:
CodeKata - Enhance Your Coding Skills Through Practice
Description:
How do you get to be a great musician? It helps to know the theory, and to understand the mechanics of your instrument. It helps to have talent. But …
Categories :
Marketing/Merchandising, Information Technology
External Links:
2
Internal Links:
83
Mobile Friendly?:
✓ Yes
Canonical URL:
http://codekata.com
Language:
en
XML Sitemap:
✗ No
robots.txt:
✗ No
Favicon:
✓ Yes

codekata.com Domain & Whois Details

Refresh
Domain Create Date:
2003-06-07 23:35:21
Domain Age:
22 years, 0 months, 25 days
Domain Expire Date:
2024-06-07T23:35:21Z
Domain Last Update Date:
2024-06-07T23:35:21Z
Domain Owner:
http://registrar.amazon.com - Amazon Registrar, Inc. -
Server Type:
AmazonS3
Nameservers:
NS1.DNSIMPLE.COM - NS2.DNSIMPLE.COM - NS3.DNSIMPLE.COM - NS4.DNSIMPLE.COM -
Hosting Provider:
Not Found

codekata.com Backlinks & Rankings

SEMRush Rank:
1,253,861
Semrush Rank is a proprietary score that lets you find the domains that are getting the most traffic from organic search.
SEMRush Traffic:
608
Number of users expected to visit the website during the following month.
SEMRush Costs:
2,541
Estimated price of organic keywords in Google AdWords.
SEMRush URL Links:
12,365
Number of links to URL according to SemRush.
SEMRush Website Links:
16,422
Number of links to the website according to SemRush.
SEMRush Domain Links:
16,663
Number of links to SemRush Domain.
SEMRush Keywords In Top 100:
264
Number of keywords where site in Google's organic search top 100.

codekata.com Social Media

Facebook Comments:
44
Facebook Shares:
246
Facebook Reactions:
118

codekata.com Website Speed (Desktop)

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Overall Category:
FAST
The human readable speed "category"
Speed Index:
99
Speed Index shows how quickly the contents of a page are visibly populated. [Learn more about the Speed Index metric].
Cumulative Layout Shift (CLS):
0.03 (FAST)
The Cumulative Layout Shift (CLS) metric measures how much unexpected layout shifts affect the user experience on a page. These layout shifts occur when content moves around without prior user input. CLS
Time to First Byte (TTFB):
0.589 s (FAST)
TTFB (time to first byte) is the number of milliseconds it takes for a client’s browser to receive the first byte of the response from the web server. Usually, TTFB can be improved with faster hosting and server optimizations. TTFB
First Input Delay (FID):
3 ms (FAST)
First Input Delay (FID) measures the time from when the user interacts with your site for the first time (click a link, tap on a button, etc.) to the time when the browser is able to respond to that interaction. Google recommends keeping FID below 100ms for a good user experience. FID
First Contentful Paint (FCP):
1.302 s (FAST)
FCP (First Contentful Paint) measures the time from a user’s navigation to when the browser renders the first bit of content from the DOM. In other words, FCP marks the time at which the first text or image is painted for the user. According to PageSpeed Insights, FCP should occur in under 2 seconds. FCP
Interaction to Next Paint (INP):
27 ms (FAST)
Interaction to Next Paint (INP) is a web performance metric that measures user interface responsiveness – how quickly a website responds to user interactions like clicks or key presses. Specifically, it measures how much time elapses between a user interaction like a click or key press and the next time the user sees a visual update on the page. INP
Largest Contentful Paint (LCP):
1.539 s (FAST)
Largest Contentful Paint (LCP) is a metric that measures when the largest content in the viewport is rendered. It is used to measure how long it takes for the main content of your webpage to appear on the screen. Everything below 2.5s is considered good LCP time by PageSpeed Insights. LCP
Total Size:
536 KB
Total Size. Large network payloads cost users real money and are highly correlated with long load times.
Server Response Time:
362 ms
Initial server response time. Keep the server response time for the main document short because all other requests depend on it. [Learn more about the Time to First Byte metric](https://developer.chrome.com/docs/lighthouse/performance/time-to-first-byte/).
Final Url:
http://codekata.com/
Canonicalized and final URL for the document, after following page redirects (if any).
Last Date Checked:
5/24/2023 11:39:01 AM
The last time we checked this website.
Site Speed Check(Full)

codekata.com HTML Resources

Type
Request Count
Size
Total
25
536 KB
Third-party
16
328 KB
Script
9
171 KB
Image
6
128 KB
Document
2
127 KB
Font
2
64 KB
Stylesheet
3
41 KB
Other
3
2 KB
Media
0
0 KB

codekata.com Website Safety

Refresh
Last Check Date:
2/20/2023 9:50:58 PM
Fortiguard:
Information Technology
Mcafee Category:
Marketing/Merchandising
OpenDNS:
BeFirst
Cloudflare DNS:
OK
MyWot Child Safety:
94

codekata.com HTTP Headers

Refresh
Content-Length :
24100
Content-Type :
text/html
Date :
Sat, 13 May 2023 08:59:11 GMT
ETag :
"d6fd08986769744c54403f27f335d829"
Last-Modified :
Tue, 05 Apr 2016 23:33:56 GMT
Server :
AmazonS3
x-amz-id-2 :
kfHG/ZXSuJPHWOx3HKdKVzi7++bAFP18AAmdFwo2uFqN0ZxOhO
x-amz-meta-s3cmd-attrs :
uid:501/gname:staff/uname:dave/gid:20/mode:33188/m
x-amz-request-id :
8Y1A0F50Y2S159X7
x-amz-storage-class :
REDUCED_REDUNDANCY


codekata.com W3C HTML Validation Check Now

Last Check Date:
5/27/2023 12:00:00 AM
Errors:
6
Warnings:
0
Info:
19
Check Live:
Check codekata.com HTML Errors

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codekata.com Site Keywords

code kata
code katas
codekata
coding challenges
coding kata
coding practice
Developer Skills
kata
problem solving
programming exercises

codekata.com Site H Tags

Check Now
h1
CodeKata: How It Started
h1
Kata, Kumite, Koan, and Dreyfus
h1
Kata01: Supermarket Pricing
h1
Kata02: Karate Chop
h1
Kata03: How Big? How Fast?
h1
Kata04: Data Munging
h1
Kata05: Bloom Filters
h1
Kata06: Anagrams
h1
Kata07: How’d I Do?
h1
Recent Posts
h1
CodeKata
h1
CodeKata
h2
Because experienceis the only teacher
h3
The Kata
h3
Links
h3
The Kata


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