kkarasavvas.com Kkarasavvas.com

   
{ Kostas A. Karasavvas }

Domain Summary

What percent of global Internet users visit Kkarasavvas.com?

• 2.0E-7% of global Internet users visit Kkarasavvas.com

How many people visit Kkarasavvas.com each day?

• Kkarasavvas.com receives approximately 9 visitors and 9 page impressions per day.

Which countries does Kkarasavvas.com receive most of its visitors from?

• Kkarasavvas.com is mostly visited by people located in Germany,United States.

How much Kkarasavvas.com can earn?

• Kkarasavvas.com should earn about $0.01/day from advertising revenue.

What is Kkarasavvas.com estimated value?

• Estimated value of Kkarasavvas.com is $13.84.

What IP addresses does Kkarasavvas.com resolve to?

• Kkarasavvas.com resolves to the IP addresses 185.199.111.153.

Where are Kkarasavvas.com servers located in?

• Kkarasavvas.com has servers located in California, United States.

kkarasavvas.com Profile

Title:{ Kostas A. Karasavvas } Description:Software Architect and Engineer, Bitcoin and Blockchain Consultant, Researcher, Educator
Tags:
personal
consultant
educator
karasavvas
researcher
konstantinos
software
architect
kostas
cryptocurrencies
engineer
developer
blockchain
bitcoin
Edit Site Info

What technologies does kkarasavvas.com use?

These are the technologies used at kkarasavvas.com. kkarasavvas.com has a total of 9 technologies installed in 6 different categories.
UI frameworks
Bootstrap Bootstrap
CDN
cdnjs cdnjs
Fastly Fastly
jQuery CDN jQuery CDN
CloudFlare CloudFlare
PaaS
GitHub Pages GitHub Pages
JavaScript Libraries
jQuery jQuery
Miscellaneous
PWA PWA
Caching
Varnish Varnish

kkarasavvas.com Traffic Analysis

This website is viewed by an estimated 9 visitors daily, generating a total of 9 pageviews. This equates to about 272.7 monthly visitors.
Daily Visitors9
Monthly Visits272.7
Pages per Visit1.01
Visit duration n/a
Bounce Rate46.89%
Is this your site?Verify your site's metrics.
Daily Unique Visitors:
9
Monthly Visits:
273
Pages per Visit:
1.01
Daily Pageviews:
9
Avg. visit duration:
n/a
Bounce rate:
46.89%
Global Reach:
2.0E-7%
Monthly Visits (SimilarWeb):
283
HypeRank:
n/a
SEMrush Rank:
10,265,429
SimilarWeb Rank:
8,993,174
*All traffic values are estimates only.

Total Visits Last 3 Months

2.1K
MAR
272.7
APR
272.7
MAY

Visitors by country

Country
Users%
 
Germany 95.98%
 
United States 4.02%
Last update was 101 days ago
     
This can take up to 60 seconds. Please wait...

*HypeStat.com is not promoting or affiliated with kkarasavvas.com in any way. Only publicly available statistics data are displayed.

Search Engine Indexes ▼

Search engine indexes are huge databases or collections of net pages that search engines like google like google and yahoo use to retrieve applicable facts while customers carry out searches. These indexes are created through search engines like google and yahoo through crawling and indexing net pages from throughout the internet.
Google Index:
42

  ▼

SEMrush is a complete on line advertising and marketing platform that gives a extensive variety of gear and functions to help companies and entrepreneurs in enhancing their on line visibility and optimizing their virtual advertising and marketing strategies.
SemRushSemRush
Domain:
  kkarasavvas.com
Rank:
(Rank based on keywords, cost and organic traffic)
  10,265,429
Organic Keywords:
(Number of keywords in top 20 Google SERP)
  4
Organic Traffic:
(Number of visitors coming from top 20 search results)
  3
Organic Cost:
((How much need to spend if get same number of visitors from Google Adwords)
  $0.00
Full SEMrush Report >>

Revenue report ▼

Google.com would generate approximately $0 per day if the source of income were advertisements, which equates to an estimated monthly revenue of $0.3 and annual gross revenue of approximately $3.7. Based on these figures, the site's net worth is estimated at around $13.8.

How much would kkarasavvas.com make?

Daily Revenue:
$0.01
Monthly Revenue:
$0.30
Yearly Revenue:
$3.65
*All earnings values are estimates only.

Daily earning by country

 
CountryPageviewsEarning
 
Germany 9$0.01
 
United States 0$0.00

Daily revenue loss by country

 
CountryBlockedLost Money
 
Germany 3$0.00
 
United States 0$0.00

How much is kkarasavvas.com worth?

Website Value:
$13.8

Ad Experience Report ▼

Summary of the ad experience rating of a website for a specific platform.

Mobile summary

Root domain:
kkarasavvas.com
Ad filtering:
(Chrome is not filtering ads on your site.)
Off
Status:
(The status of the site that is reviewed for the Better Ads Standards.)
Not reviewed

Desktop summary

Root domain:
kkarasavvas.com
Ad filtering:
(Chrome is not filtering ads on your site.)
Off
Status:
(The status of the site that is reviewed for the Better Ads Standards.)
Not reviewed

Abusive Experience Report ▼

Summary of the abusive experience rating of a website.
Root domain:
kkarasavvas.com
Enforcement:
(Chrome is not preventing your site from opening new windows or tabs.)
Off
Status:
(The status of the site reviewed for the abusive experiences.)
Not reviewed

Where is kkarasavvas.com hosted? ▼

Kkarasavvas.com may be hosted in multiple data centers distributed in different locations around the world. This is probably just one of them.
Server IP:
185.199.111.153
ASN:
AS54113 
ISP:
Fastly 
Server Location:
California, CA
United States, US
 

Other sites hosted on 185.199.111.153

How fast does kkarasavvas.com load? ▼

The average loading time of kkarasavvas.com is 233 ms. The Desktop speed index is 99 and mobile speed index is 72.
Average Load Time:
233 ms

Page Speed (Google PageSpeed Insights) - Desktop

99
0-49 50-89 90-100 i

Field Data

Over the last 30 days, the field data shows that this page has a speed compared to other pages in the Chrome User Experience Report.We are showing the 90th percentile of FCP and the 95th percentile of FID.

Cumulative Layout Shift (CLS)0 0% of loads for this page have a fast (<0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have an average (0s ~ 0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have a slow (>0s) Cumulative Layout Shift (CLS) 0%
Time To First Byte (TTFB)0 0% of loads for this page have a fast (<0s) Time To First Byte (TTFB) 0% 0% of loads for this page have an average (0s ~ 0s) Time To First Byte (TTFB) 0% 0% of loads for this page have a slow (>0s) Time To First Byte (TTFB) 0%
First Contentful Paint (FCP)0 0% of loads for this page have a fast (<0s) First Contentful Paint (FCP) 0% 0% of loads for this page have an average (0s ~ 0s) First Contentful Paint (FCP) 0% 0% of loads for this page have a slow (>0s) First Contentful Paint (FCP) 0%
First Input Delay (FID)0 0% of loads for this page have a fast (<0ms) First Input Delay (FID) 0% 0% of loads for this page have an average (0ms ~ 0ms) First Input Delay (FID) 0% 0% of loads for this page have a slow (>0ms) First Input Delay (FID) 0%
Interaction To Next Paint (INP)0 0% of loads for this page have a fast (<0ms) Interaction To Next Paint (INP) 0% 0% of loads for this page have an average (0ms ~ 0ms) Interaction To Next Paint (INP) 0% 0% of loads for this page have a slow (>0ms) Interaction To Next Paint (INP) 0%
Largest Contentful Paint (LCP)0 0% of loads for this page have a fast (<0ms) Largest Contentful Paint (LCP) 0% 0% of loads for this page have an average (0ms ~ 0ms) Largest Contentful Paint (LCP) 0% 0% of loads for this page have a slow (>0ms) Largest Contentful Paint (LCP) 0%

Origin Data

All pages served from this origin have an speed compared to other pages in the Chrome User Experience Report. over the last 30 days.To view suggestions tailored to each page, analyze individual page URLs.

Cumulative Layout Shift (CLS)0 0% of loads for this page have a fast (<0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have an average (0s ~ 0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have a slow (>0s) Cumulative Layout Shift (CLS) 0%
Time To First Byte (TTFB)0 0% of loads for this page have a fast (<0s) Time To First Byte (TTFB) 0% 0% of loads for this page have an average (0s ~ 0s) Time To First Byte (TTFB) 0% 0% of loads for this page have a slow (>0s) Time To First Byte (TTFB) 0%
First Contentful Paint (FCP)0 0% of loads for this page have a fast (<0s) First Contentful Paint (FCP) 0% 0% of loads for this page have an average (0s ~ 0s) First Contentful Paint (FCP) 0% 0% of loads for this page have a slow (>0s) First Contentful Paint (FCP) 0%
First Input Delay (FID)0 0% of loads for this page have a fast (<0ms) First Input Delay (FID) 0% 0% of loads for this page have an average 0ms ~ 0ms) First Input Delay (FID) 0% 0% of loads for this page have a slow (>0ms) First Input Delay (FID) 0%
Interaction To Next Paint (INP)0 0% of loads for this page have a fast (<0ms) Interaction To Next Paint (INP) 0% 0% of loads for this page have an average (0ms ~ 0ms) Interaction To Next Paint (INP) 0% 0% of loads for this page have a slow (>0ms) Interaction To Next Paint (INP) 0%
Largest Contentful Paint (LCP)0 0% of loads for this page have a fast (<0ms) Largest Contentful Paint (LCP) 0% 0% of loads for this page have an average (0ms ~ 0ms) Largest Contentful Paint (LCP) 0% 0% of loads for this page have a slow (>0ms) Largest Contentful Paint (LCP) 0%

Lab Data

Largest Contentful Paint 0.8 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric
Total Blocking Time 0 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. Learn more about the Total Blocking Time metric
INP by phase  
Start investigating with the longest phase. To reduce processing duration, , often JS. Delays can be minimized optimize the main-thread costs
Speed Index 0.7 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric
Max Potential First Input Delay 50 ms
The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric
Legacy JavaScript  
Polyfills and transforms enable older browsers to use new JavaScript features. However, many aren't necessary for modern browsers. Consider modifying your JavaScript build process to not transpile features, unless you know you must support older browsers. Baseline Learn why most sites can deploy ES6+ code without transpiling
Lazy load third-party resources with facades  
Some third-party embeds can be lazy loaded. Consider replacing them with a facade until they are required. Learn how to defer third-parties with a facade
Duplicated JavaScript  
Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.
Time to Interactive 0.8 s
Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric
First Meaningful Paint  
First Meaningful Paint measures when the primary content of a page is visible. Learn more about the First Meaningful Paint metric
First Contentful Paint 0.7 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric

Page Speed (Google PageSpeed Insights) - Mobile

72
0-49 50-89 90-100 i

Field Data

Over the last 30 days, the field data shows that this page has a speed compared to other pages in the Chrome User Experience Report.We are showing the 90th percentile of FCP and the 95th percentile of FID.

Cumulative Layout Shift (CLS)0 0% of loads for this page have a fast (<0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have an average (0s ~ 0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have a slow (>0s) Cumulative Layout Shift (CLS) 0%
Time To First Byte (TTFB)0 0% of loads for this page have a fast (<0s) Time To First Byte (TTFB) 0% 0% of loads for this page have an average (0s ~ 0s) Time To First Byte (TTFB) 0% 0% of loads for this page have a slow (>0s) Time To First Byte (TTFB) 0%
First Contentful Paint (FCP)0 0% of loads for this page have a fast (<0s) First Contentful Paint (FCP) 0% 0% of loads for this page have an average (0s ~ 0s) First Contentful Paint (FCP) 0% 0% of loads for this page have a slow (>0s) First Contentful Paint (FCP) 0%
First Input Delay (FID)0 0% of loads for this page have a fast (<0ms) First Input Delay (FID) 0% 0% of loads for this page have an average (0ms ~ 0ms) First Input Delay (FID) 0% 0% of loads for this page have a slow (>0ms) First Input Delay (FID) 0%
Interactive To Next Paint (INP)0 0% of loads for this page have a fast (<0s) Interactive To Next Paint (INP) 0% 0% of loads for this page have an average (0s ~ 0s) Interactive To Next Paint (INP) 0% 0% of loads for this page have a slow (>0s) Interactive To Next Paint (INP) 0%
Largest Contentful Paint (LCP)0 0% of loads for this page have a fast (<0s) Largest Contentful Paint (LCP) 0% 0% of loads for this page have an average (0s ~ 0s) Largest Contentful Paint (LCP) 0% 0% of loads for this page have a slow (>0s) Largest Contentful Paint (LCP) 0%

Origin Data

All pages served from this origin have an speed compared to other pages in the Chrome User Experience Report. over the last 30 days.To view suggestions tailored to each page, analyze individual page URLs.

Cumulative Layout Shift (CLS)0 0% of loads for this page have a fast (<0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have an average (0s ~ 0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have a slow (>0s) Cumulative Layout Shift (CLS) 0%
Time To First Byte (TTFB)0 0% of loads for this page have a fast (<0s) Time To First Byte (TTFB) 0% 0% of loads for this page have an average (0s ~ 0s) Time To First Byte (TTFB) 0% 0% of loads for this page have a slow (>0s) Time To First Byte (TTFB) 0%
First Contentful Paint (FCP)0 0% of loads for this page have a fast (<0s) First Contentful Paint (FCP) 0% 0% of loads for this page have an average (0s ~ 0s) First Contentful Paint (FCP) 0% 0% of loads for this page have a slow (>0s) First Contentful Paint (FCP) 0%
First Input Delay (FID)0 0% of loads for this page have a fast (<0ms) First Input Delay (FID) 0% 0% of loads for this page have an average 0ms ~ 0ms) First Input Delay (FID) 0% 0% of loads for this page have a slow (>0ms) First Input Delay (FID) 0%
Interactive To Next Paint (INP)0 0% of loads for this page have a fast (<0s) Interactive To Next Paint (INP) 0% 0% of loads for this page have an average (0s ~ 0s) Interactive To Next Paint (INP) 0% 0% of loads for this page have a slow (>0s) Interactive To Next Paint (INP) 0%
Largest Contentful Paint (LCP)0 0% of loads for this page have a fast (<0s)Largest Contentful Paint (LCP) 0% 0% of loads for this page have an average (0s ~ 0s)Largest Contentful Paint (LCP) 0% 0% of loads for this page have a slow (>0s)Largest Contentful Paint (LCP) 0%

Lab Data

Time to Interactive 5.2 s
Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric
Total Blocking Time 40 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. Learn more about the Total Blocking Time metric
INP by phase  
Start investigating with the longest phase. To reduce processing duration, , often JS. Delays can be minimized optimize the main-thread costs
First Meaningful Paint  
First Meaningful Paint measures when the primary content of a page is visible. Learn more about the First Meaningful Paint metric
Legacy JavaScript  
Polyfills and transforms enable older browsers to use new JavaScript features. However, many aren't necessary for modern browsers. Consider modifying your JavaScript build process to not transpile features, unless you know you must support older browsers. Baseline Learn why most sites can deploy ES6+ code without transpiling
Max Potential First Input Delay 90 ms
The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric
Duplicated JavaScript  
Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.
Largest Contentful Paint 5.2 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric
Lazy load third-party resources with facades  
Some third-party embeds can be lazy loaded. Consider replacing them with a facade until they are required. Learn how to defer third-parties with a facade
Speed Index 4.9 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric
First Contentful Paint 3.0 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric

Does kkarasavvas.com use compression? ▼

Website compression is the process of reducing the size of website files, such as HTML, CSS, JavaScript, and image files, to improve website performance and load times. Compressing website files can significantly reduce the amount of data that needs to be transferred from the server to the user's browser, resulting in faster page load times and improved user experience. Files on kkarasavvas.com are reduced by 72%.
kkarasavvas.com use gzip compression.
Original size: 33.1 KB
Compressed size: 9 KB
File reduced by: 24.1 KB (72%)

Google Safe Browsing ▼

Google Safe Browsing is a service provided by Google that helps protect users from visiting websites that may contain malicious or harmful content, such as malware, phishing attempts, or deceptive software.
This site is not currently listed as suspicious

MyWot.com Reputation Ratings

MyWOT (short for "My Web of Trust") is a web-based reputation and rating service that provides users with information about the trustworthiness and safety of websites.
Status:
  UNKNOWN

SSL Checker - SSL Certificate Verify ▼

An SSL (Secure Sockets Layer) certificate is a digital certificate that establishes a secure encrypted connection between a web server and a user's web browser. It provides authentication and encryption, ensuring that data transmitted between the server and the browser remains private and protected. kkarasavvas.com supports HTTPS.
 kkarasavvas.com supports HTTPS
     
Verifying SSL Support. Please wait...
Common Name: kkarasavvas.com
Organization:
Location:
Issuer: R10
Valid from: Apr 29 04:29:11 2025 GMT
Valid until: Jul 28 04:29:10 2025 GMT
Authority: CA:FALSE
Keysize: 2048 Bits
Common Name: R10
Organization: Let's Encrypt
Location: US
Issuer: ISRG Root X1
Valid from: Mar 13 00:00:00 2024 GMT
Valid until: Mar 12 23:59:59 2027 GMT
Authority: CA:TRUE
Keysize: 2048 Bits

Verify HTTP/2 Support ▼

HTTP/2 (Hypertext Transfer Protocol version 2) is a major revision of the HTTP protocol, which is the foundation of data communication on the World Wide Web. It was developed as an improvement over the previous HTTP/1.1 version to enhance web performance and efficiency.
 kkarasavvas.com supports HTTP/2
     
Verifying HTTP/2.0 Support. Please wait...

Http Header ▼

HTTP headers are extra portions of records despatched among a consumer (which include an internet browser) and a server at some stage in an HTTP request or response. They offer instructions, metadata, or manipulate parameters for the conversation among the consumer and server. 
server: GitHub.com
content-type: text/html; charset=utf-8
x-origin-cache: HIT
last-modified: Wed, 12 Feb 2025 15:19:15 GMT
access-control-allow-origin: *
etag: W/"67acbbf3-846b"
expires: Mon, 16 Jun 2025 06:26:42 GMT
cache-control: max-age=600
content-encoding: gzip
x-proxy-cache: MISS
x-github-request-id: 9854:1D6C7D:2FD968D:30483AC:684FB6CA
accept-ranges: bytes
age: 0
date: Mon, 16 Jun 2025 06:16:42 GMT
via: 1.1 varnish
x-served-by: cache-fra-eddf8230111-FRA
x-cache: MISS
x-cache-hits: 0
x-timer: S1750054603.590621,VS0,VE114
vary: Accept-Encoding
x-fastly-request-id: 329182d27e3e0aaca44648db31fa3e26f3f1fbd2
content-length: 9220

DNS Lookup ▼

DNS entries (Domain Name System) are a critical component of the Internet infrastructure. They act as directories that translate human-readable domain names (such as example.com) to machine-readable IP addresses. DNS records are stored on DNS servers and help forward internet traffic efficiently.
Type Ip Target/Txt TTL
A 185.199.110.153 86320
A 185.199.108.153 86320
A 185.199.111.153 86320
A 185.199.109.153 86320

Whois Lookup ▼

Domain WHOIS is a public database that provides information about domain names, including registered owners, contact information, domain registrars, registration and expiration dates, name servers, and other relevant information. Domain registration for this website began on August 27, 2016 and will expire on August 27, 2026 if not renewed. This website is now assigned through the registrar Enartia Single Member S.A.. The WHOIS data for this website's domain was last updated on May 28, 2024.
Domain Created:
2016-08-27
Domain Expires:
2026-08-27
Domain Updated:
2024-05-28
Domain Age:
9 years 29 days
Domain Registrar:
Enartia Single Member S.A.
Domain Owner:
REDACTED FOR PRIVACY
WhoIs:
 

Domain Name: KKARASAVVAS.COM
Registry Domain ID: 2055467129_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.papaki.gr
Registrar URL: https://www.papaki.com
Updated Date: 2024-05-28T06:48:06
Creation Date: 2016-08-27T15:51:35
Registrar Registration Expiration Date: 2026-08-27T15:51:35
Registrar: Enartia Single Member S.A.
Registrar IANA ID: 1727
Reseller: Enartia S.A.
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registry Registrant ID: 
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: REDACTED FOR PRIVACY
Registrant Street: REDACTED FOR PRIVACY 
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: Kalamaria
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: GR
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: 
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: 
Registrant Email: https://tieredaccess.com/contact/0f031104-bb94-488c-9e96-7276d2583eee
Registry Admin ID: 
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY 
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: 
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: 
Admin Email: REDACTED FOR PRIVACY
Registry Tech ID: 
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY 
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: 
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: 
Tech Email: REDACTED FOR PRIVACY
Name Server: dns1.papaki.gr
Name Server: dns2.papaki.gr
DNSSEC: unsigned
Registrar Abuse Contact Email: email
Registrar Abuse Contact Phone: +30.2118002275
URL of the ICANN WHOIS Data Problem Reporting System: https://icann.org/wicf
>>> Last update of WHOIS database: 2025-06-16T06:17:56Z