booleanblackbelt.com


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

booleanblackbelt.com Website Info

booleanblackbelt.com (Boolean Black Belt is an online platform dedicated to helping programmers enhance their coding skills through challenging exercises, tutorials, and resources designed for beginners to advanced developers aiming to excel in technical interviews and software development.) was registered first at 2008-06-10 00:20:43. DNS looks Active and website looks Accessable. booleanblackbelt.com Website SEMRush Rank is 1,866,556. According to Google, website speed score is 6/100 and SLOW. Website looks safe for children. We detected the website language as en-US.
booleanblackbelt.com


booleanblackbelt.com Website Tags

Domain Status:
✓ Active
Is Site Accessable?:
✓ Yes
SSL(https):
✓ Yes
Accessable Url:
https://booleanblackbelt.com
Title:
Boolean Black Belt-Sourcing/Recruiting - Sourcing, Recruiting, Data, AI, Analytics, LinkedIn, Google, and more
Description:
Boolean Black Belt offers comprehensive resources, courses, and challenges to help developers excel in coding, algorithm mastery, and technical interview preparation.
Categories :
Blogs/Wiki, Job Search
External Links:
6
Internal Links:
58
Mobile Friendly?:
✓ Yes
Canonical URL:
https://booleanblackbelt.com/
Language:
en-US
XML Sitemap:
✓ Yes
robots.txt:
✓ Yes https://booleanblackbelt.com/robots.txt
Favicon:
✗ No

booleanblackbelt.com Domain & Whois Details

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Domain Create Date:
2008-06-10 00:20:43
Domain Age:
17 years, 0 months, 21 days
Domain Expire Date:
2023-06-10T00:20:43Z
Domain Last Update Date:
2023-06-10T00:20:43Z
Domain Owner:
http://www.ionos.com - IONOS SE -
Server Type:
Pagely-ARES/1.10.28
Nameservers:
NS1058.UI-DNS.BIZ - NS1058.UI-DNS.COM - NS1058.UI-DNS.DE - NS1058.UI-DNS.ORG -
Hosting Location:
Country:United States, City:Ashburn, Isp:Amazon.com, Inc., Org:AWS EC2 (us-east-1)
IP:
54.85.109.253 , 54.209.222.62

booleanblackbelt.com Backlinks & Rankings

SEMRush Rank:
1,866,556
Semrush Rank is a proprietary score that lets you find the domains that are getting the most traffic from organic search.
SEMRush Traffic:
308
Number of users expected to visit the website during the following month.
SEMRush Costs:
1,229
Estimated price of organic keywords in Google AdWords.
SEMRush URL Links:
19,121
Number of links to URL according to SemRush.
SEMRush Website Links:
46,403,859
Number of links to the website according to SemRush.
SEMRush Domain Links:
46,407,847
Number of links to SemRush Domain.
SEMRush Keywords In Top 100:
4,476
Number of keywords where site in Google's organic search top 100.

booleanblackbelt.com Social Media

Facebook Comments:
45
Facebook Shares:
77
Facebook Reactions:
69

booleanblackbelt.com Website Speed (Desktop)

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Overall Category:
SLOW
The human readable speed "category"
Speed Index:
6
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):
1.061 s (AVERAGE)
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 Contentful Paint (FCP):
2.028 s (AVERAGE)
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
Largest Contentful Paint (LCP):
4.878 s (SLOW)
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:
3933 KB
Total Size. Large network payloads cost users real money and are highly correlated with long load times.
Server Response Time:
164 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:
https://booleanblackbelt.com/
Canonicalized and final URL for the document, after following page redirects (if any).
Last Date Checked:
5/26/2023 10:22:53 AM
The last time we checked this website.
Site Speed Check(Full)

booleanblackbelt.com HTML Resources

Type
Request Count
Size
Total
196
3,933 KB
Third-party
195
3,885 KB
Script
91
2,388 KB
Image
62
869 KB
Document
14
307 KB
Font
8
285 KB
Stylesheet
10
61 KB
Other
11
21 KB
Media
0
0 KB

booleanblackbelt.com Website Safety

Refresh
Last Check Date:
2/20/2023 3:12:41 PM
Fortiguard:
Job Search
Mcafee Category:
Blogs/Wiki
OpenDNS:
BeFirst
Cloudflare DNS:
OK
MyWot Child Safety:
91

booleanblackbelt.com HTTP Headers

Refresh
Connection :
keep-alive
Content-Type :
text/html; charset=UTF-8
Date :
Sat, 13 May 2023 13:09:44 GMT
Link :
<https://booleanblackbelt.com/wp-json/>; rel="http
Server :
Pagely-ARES/1.10.28
Transfer-Encoding :
chunked
Vary :
Accept-Encoding,Accept-Encoding
X-Gateway-Cache-Key :
1683573095.505|standard|https|booleanblackbelt.com
X-Gateway-Cache-Status :
MISS
X-Gateway-Request-Id :
65586bbb2b47f18c8daf6040456cb8b9
x-gateway-skip-cache :
0


booleanblackbelt.com W3C HTML Validation Check Now

Last Check Date:
5/27/2023 12:00:00 AM
Errors:
32
Warnings:
0
Info:
42
Check Live:
Check booleanblackbelt.com HTML Errors

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booleanblackbelt.com Site Keywords

algorithm training
Analytics
big data
bing
boolean
Boolean Black Belt
Boolean Black Belt-Sourcing/Recruiting
boolean search
Boolean Search Strings
coding bootcamps
coding challenges
Developer Skills
facebook
google plus
google plus search
graph search
Interview Preparation
Lean Recruiting
LINKEDIN
linkedin recruiter
linkedin xray
Programming Courses
recruiting
semantic search
sourcing
Twitter
Twitter and more
xray search

booleanblackbelt.com Site H Tags

Check Now
h1
The Blog
h2
How to Effectively Mitigate Unconscious Bias in Sourcing
h2
Social Engineering: The Human Element of Sourcing & Recruiting Candidates
h2
Video: Discussing AI in Sourcing and Recruiting
h2
Talent Mining – Unearthing Value in Human Capital Data
h2
The Best Boolean and Semantic Search Tool
h2
How to Get People to Respond to Recruiting Emails & Messages
h2
LinkedIn’s New Non-Boolean Search Functionality
h2
Sourcing & Recruiting Candidate Funnel & Output Calculators
h2
How to Use Facebook for Social Recruiting Messaging
h2
Video: My thoughts on Sourcing & the Future of Recruiting
h2
Important Facebook Graph Search Developments
h2
Insights from LinkedIn’s 2015 Global Recruiting Survey
h2
Facebook’s Hiring Surprise is Good For Sourcing & Recruiting
h2
How to Get Unlimited LinkedIn InMails
h2
LinkedIn Recruiter Search Result Discrepancies Explored
h2
Talent42 Keynote: Building Talent Pipelines
h2
How to Find Active & Passive Software Engineers on Stack Overflow
h2
Sourcing vs. Recruiting – What’s the Difference?
h2
Twitter Sourcing Tool Tactics Cloud Shuts Down
h2
Excellent New Twitter Talent Sourcing and Recruiting Tool
h4
Recent posts
h4
Twitter Activity


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