certaindoubts.com Certaindoubts.com

   
Certain Doubts

Domain Summary

What is the traffic rank for Certaindoubts.com?

• Certaindoubts.com ranks #6,292,521 globally on HypeStat.

What percent of global Internet users visit Certaindoubts.com?

• 1.0E-6% of global Internet users visit Certaindoubts.com

How many people visit Certaindoubts.com each day?

• Certaindoubts.com receives approximately 49 visitors and 53 page impressions per day.

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

• Certaindoubts.com is mostly visited by people located in United States,Philippines.

How much Certaindoubts.com can earn?

• Certaindoubts.com should earn about $0.17/day from advertising revenue.

What is Certaindoubts.com estimated value?

• Estimated value of Certaindoubts.com is $162.56.

What IP addresses does Certaindoubts.com resolve to?

• Certaindoubts.com resolves to the IP addresses 157.230.187.62.

Where are Certaindoubts.com servers located in?

• Certaindoubts.com has servers located in North Bergen, New Jersey, 07047, United States.

certaindoubts.com Profile

Title:Certain Doubts
Category:Science and Education / Philosophy
About: Certain Doubts is a website that serves as a hub for discussions and resources related to epistemology, the branch of philosophy concerned with knowledge, belief, and rationality. This site features contributions from a range of philosophers, scholars, and students who delve into intricate questions about the nature of knowledge, the limits of skepticism, and the criteria for justified belief, among other topics. It includes articles, essays, and blog posts that explore both classical and contemporary issues in epistemology. Certain Doubts is valued by those in the academic community for its rigorous yet accessible approach to philosophical inquiry, providing a platform for ongoing dialogue and debate.
*This text is generated by artificial intelligence and may not be accurate. Edit Site Info

What technologies does certaindoubts.com use?

These are the technologies used at certaindoubts.com. certaindoubts.com has a total of 11 technologies installed in 13 different categories.
WordPress themes
GeneratePress GeneratePress
JavaScript Libraries
jQuery jQuery
jQuery Migrate jQuery Migrate
Web Servers
Nginx Nginx
Reverse proxies
Nginx Nginx
Miscellaneous
Open Graph Open Graph
WordPress plugins
RankMath SEO RankMath SEO
Thrive Architect Thrive Architect
WP Rocket WP Rocket
SEO
RankMath SEO RankMath SEO
Page builders
Thrive Architect Thrive Architect
Caching
WP Rocket WP Rocket
CMS
WordPress WordPress
Blogs
WordPress WordPress
Programming Languages
PHP PHP
Databases
MySQL MySQL

certaindoubts.com Traffic Analysis

Certaindoubts.com is ranked #6,292,521 in the world. This website is viewed by an estimated 49 visitors daily, generating a total of 53 pageviews. This equates to about 1.5K monthly visitors. Certaindoubts.com traffic has decreased by 97.72% compared to last month.
Daily Visitors49
98.48%
Monthly Visits1.5K
97.72%
Pages per Visit1.08
4.58%
Visit duration00:01
2071.43%
Bounce Rate68.24%
4.29%
Is this your site?Verify your site's metrics.
Daily Unique Visitors:
49
Monthly Visits:
1,485
Pages per Visit:
1.08
Daily Pageviews:
53
Avg. visit duration:
00:01
Bounce rate:
68.24%
Global Reach:
1.0E-6%
Monthly Visits (SEMrush):
662
Monthly Unique Visitors (SEMrush):
432
Monthly Visits (SimilarWeb):
1,450
HypeRank:
6,292,521
SEMrush Rank:
4,829,066
SimilarWeb Rank:
9,088,200
*All traffic values are estimates only.

Traffic sources

Direct:
84.89%
Referral:
0%
Search:
0%
Social:
15.11%
Paid:
0%

Desktop vs Mobile

Desktop:
100.00%
Mobile:
0%

Total Visits Last 3 Months

288
APR
65.1K
MAY
1.5K
JUN

Visitors by country

Country
Users%
 
United States 66.06%
 
Philippines 33.94%

Which sites are competitors to certaindoubts.com?

Websites similar to certaindoubts.com are sites similar on user interests and browsing behavior. Users can discover new websites that are similar to the ones they already enjoy or find useful.
Last update was 245 days ago
     
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*HypeStat.com is not promoting or affiliated with certaindoubts.com in any way. Only publicly available statistics data are displayed.

  ▼

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:
  certaindoubts.com
Rank:
(Rank based on keywords, cost and organic traffic)
  4,829,066
Organic Keywords:
(Number of keywords in top 20 Google SERP)
  24
Organic Traffic:
(Number of visitors coming from top 20 search results)
  39
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 $0.2 per day if the source of income were advertisements, which equates to an estimated monthly revenue of $5.1 and annual gross revenue of approximately $62.1. Based on these figures, the site's net worth is estimated at around $162.6.

How much would certaindoubts.com make?

Daily Revenue:
$0.17
Monthly Revenue:
$5.10
Yearly Revenue:
$62.05
*All earnings values are estimates only.

Daily earning by country

 
CountryPageviewsEarning
 
United States 35$0.17
 
Philippines 18$0.00

Loss of money due to Adblock?

Daily Revenue Loss:
$0.03
Monthly Revenue Loss:
$0.92
Yearly Revenue Loss:
$11.20
Daily Pageviews Blocked:
8
Monthly Pageviews Blocked:
227
Yearly Pageviews Blocked:
2,760

Daily revenue loss by country

 
CountryBlockedLost Money
 
United States 6$0.03
 
Philippines 1$0.00

How much is certaindoubts.com worth?

Website Value:
$162.6

Ad Experience Report ▼

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

Mobile summary

Root domain:
certaindoubts.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:
certaindoubts.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:
certaindoubts.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 certaindoubts.com hosted? ▼

Certaindoubts.com may be hosted in multiple data centers distributed in different locations around the world. This is probably just one of them.
Server IP:
157.230.187.62
ASN:
AS14061 
ISP:
DigitalOcean, LLC 
Server Location:
North Bergen
New Jersey, NJ
07047
United States, US
 

Other sites hosted on 157.230.187.62

There are no other sites hosted on this IP

How fast does certaindoubts.com load? ▼

The average loading time of certaindoubts.com is 108 ms. The Desktop speed index is 99 and mobile speed index is 92.
Average Load Time:
108 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 AVERAGE 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)2ms 99% of loads for this page have a fast (<0.01s) Cumulative Layout Shift (CLS) 99% 0% of loads for this page have an average (0.01s ~ 0.025s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have a slow (>0.025s) Cumulative Layout Shift (CLS) 0%
Time To First Byte (TTFB)1.4s 54% of loads for this page have a fast (<0.8s) Time To First Byte (TTFB) 54% 35% of loads for this page have an average (0.8s ~ 1.8s) Time To First Byte (TTFB) 35% 9% of loads for this page have a slow (>1.8s) Time To First Byte (TTFB) 9%
First Contentful Paint (FCP)1.9s 69% of loads for this page have a fast (<1.8s) First Contentful Paint (FCP) 69% 21% of loads for this page have an average (1.8s ~ 3s) First Contentful Paint (FCP) 21% 9% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 9%
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)50ms 97% of loads for this page have a fast (<200ms) Interaction To Next Paint (INP) 97% 1% of loads for this page have an average (200ms ~ 500ms) Interaction To Next Paint (INP) 1% 0% of loads for this page have a slow (>500ms) Interaction To Next Paint (INP) 0%
Largest Contentful Paint (LCP)3.3s 67% of loads for this page have a fast (<2500ms) Largest Contentful Paint (LCP) 67% 16% of loads for this page have an average (2500ms ~ 4000ms) Largest Contentful Paint (LCP) 16% 15% of loads for this page have a slow (>4000ms) Largest Contentful Paint (LCP) 15%

Origin Data

All pages served from this origin have an AVERAGE 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)2ms 99% of loads for this page have a fast (<0.01s) Cumulative Layout Shift (CLS) 99% 0% of loads for this page have an average (0.01s ~ 0.025s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have a slow (>0.025s) Cumulative Layout Shift (CLS) 0%
Time To First Byte (TTFB)1.4s 54% of loads for this page have a fast (<0.8s) Time To First Byte (TTFB) 54% 35% of loads for this page have an average (0.8s ~ 1.8s) Time To First Byte (TTFB) 35% 9% of loads for this page have a slow (>1.8s) Time To First Byte (TTFB) 9%
First Contentful Paint (FCP)1.9s 69% of loads for this page have a fast (<1.8s) First Contentful Paint (FCP) 69% 21% of loads for this page have an average (1.8s ~ 3s) First Contentful Paint (FCP) 21% 9% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 9%
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)50ms 97% of loads for this page have a fast (<200ms) Interaction To Next Paint (INP) 97% 1% of loads for this page have an average (200ms ~ 500ms) Interaction To Next Paint (INP) 1% 0% of loads for this page have a slow (>500ms) Interaction To Next Paint (INP) 0%
Largest Contentful Paint (LCP)3.3s 67% of loads for this page have a fast (<2500ms) Largest Contentful Paint (LCP) 67% 16% of loads for this page have an average (2500ms ~ 4000ms) Largest Contentful Paint (LCP) 16% 15% of loads for this page have a slow (>4000ms) Largest Contentful Paint (LCP) 15%

Lab Data

First Meaningful Paint 0.7 s
First Meaningful Paint measures when the primary content of a page is visible. Learn more about the First Meaningful Paint metric
Speed Index 0.9 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric
First Contentful Paint 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
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
Time to Interactive 0.7 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
Preconnect to required origins  
Consider adding `preconnect` or `dns-prefetch` resource hints to establish early connections to important third-party origins. Learn how to preconnect to required origins
Largest Contentful Paint 0.7 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

Page Speed (Google PageSpeed Insights) - Mobile

92
0-49 50-89 90-100 i

Field Data

Over the last 30 days, the field data shows that this page has a AVERAGE 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)0ms 99% of loads for this page have a fast (<0.01s) Cumulative Layout Shift (CLS) 98% 1% of loads for this page have an average (0.01s ~ 0.025s) Cumulative Layout Shift (CLS) 1% 0% of loads for this page have a slow (>0.025s) Cumulative Layout Shift (CLS) 0%
Time To First Byte (TTFB)1.2s 54% of loads for this page have a fast (<800s) Time To First Byte (TTFB) 68% 22% of loads for this page have an average (800s ~ 1800s) Time To First Byte (TTFB) 22% 8% of loads for this page have a slow (>1800s) Time To First Byte (TTFB) 8%
First Contentful Paint (FCP)1.9s 69% of loads for this page have a fast (<1.8s) First Contentful Paint (FCP) 76% 17% of loads for this page have an average (1.8s ~ 3s) First Contentful Paint (FCP) 17% 5% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 5%
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)87ms 97% of loads for this page have a fast (<200s) Interactive To Next Paint (INP) 90% 5% of loads for this page have an average (200s ~ 500s) Interactive To Next Paint (INP) 5% 4% of loads for this page have a slow (>500s) Interactive To Next Paint (INP) 4%
Largest Contentful Paint (LCP)2.2s 67% of loads for this page have a fast (<2500s) Largest Contentful Paint (LCP) 85% 10% of loads for this page have an average (2500s ~ 4000s) Largest Contentful Paint (LCP) 10% 4% of loads for this page have a slow (>4000s) Largest Contentful Paint (LCP) 4%

Origin Data

All pages served from this origin have an AVERAGE 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)0ms 98% of loads for this page have a fast (<0.01s) Cumulative Layout Shift (CLS) 98% 1% of loads for this page have an average (0.01s ~ 0.025s) Cumulative Layout Shift (CLS) 1% 0% of loads for this page have a slow (>0.025s) Cumulative Layout Shift (CLS) 0%
Time To First Byte (TTFB)1.2s 68% of loads for this page have a fast (<0.8s) Time To First Byte (TTFB) 68% 22% of loads for this page have an average (0.8s ~ 1.8s) Time To First Byte (TTFB) 22% 8% of loads for this page have a slow (>1.8s) Time To First Byte (TTFB) 8%
First Contentful Paint (FCP)1.9s 76% of loads for this page have a fast (<1.8s) First Contentful Paint (FCP) 76% 17% of loads for this page have an average (1.8s ~ 3s) First Contentful Paint (FCP) 17% 5% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 5%
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)87ms 90% of loads for this page have a fast (<0.2s) Interactive To Next Paint (INP) 90% 5% of loads for this page have an average (0.2s ~ 0.5s) Interactive To Next Paint (INP) 5% 4% of loads for this page have a slow (>0.5s) Interactive To Next Paint (INP) 4%
Largest Contentful Paint (LCP)2.2s 85% of loads for this page have a fast (<2.5s)Largest Contentful Paint (LCP) 85% 10% of loads for this page have an average (2.5s ~ 4s)Largest Contentful Paint (LCP) 10% 4% of loads for this page have a slow (>4s)Largest Contentful Paint (LCP) 4%

Lab Data

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
Largest Contentful Paint 2.7 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric
Speed Index 2.6 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric
Preconnect to required origins  
Consider adding `preconnect` or `dns-prefetch` resource hints to establish early connections to important third-party origins. Learn how to preconnect to required origins
First Meaningful Paint 2.6 s
First Meaningful Paint measures when the primary content of a page is visible. Learn more about the First Meaningful 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
First Contentful Paint 2.6 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric
Time to Interactive 2.6 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

Does certaindoubts.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 certaindoubts.com are reduced by 81%.
certaindoubts.com use gzip compression.
Original size: 96.52 KB
Compressed size: 18.06 KB
File reduced by: 78.46 KB (81%)

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. certaindoubts.com supports HTTPS.
 certaindoubts.com supports HTTPS
     
Verifying SSL Support. Please wait...
Common Name: www.certaindoubts.com
Organization:
Location:
Issuer: R11
Valid from: Jun 25 01:55:49 2024 GMT
Valid until: Sep 23 01:55:48 2024 GMT
Authority: CA:FALSE
Keysize: 2048 Bits
Common Name: R11
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.
 certaindoubts.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: nginx
date: Fri, 12 Jul 2024 03:38:01 GMT
content-type: text/html; charset=UTF-8
content-length: 18496
vary: Accept-Encoding,User-Agent
last-modified: Thu, 11 Jul 2024 22:31:52 GMT
accept-ranges: bytes
cache-control: max-age=0
expires: Fri, 12 Jul 2024 03:38:01 GMT
content-encoding: gzip

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 September 6, 2019 and will expire on September 6, 2024 if not renewed. This website is now assigned through the registrar DropCatch.com 1330 LLC. The WHOIS data for this website's domain was last updated on January 15, 2020.
Domain Created:
2019-09-06
Domain Expires:
2024-09-06
Domain Updated:
2020-01-15
Domain Age:
5 years 6 months 8 days
Domain Registrar:
DropCatch.com 1330 LLC
Domain Owner:
NameBrightPrivacy.com
WhoIs:
 

Domain Name: CERTAINDOUBTS.COM
Registry Domain ID: 2430614349_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.NameBright.com
Registrar URL: https://www.NameBright.com
Updated Date: 2020-01-15T23:43:04.000Z
Creation Date: 2019-09-06T18:27:41.000Z
Registrar Registration Expiration Date: 2024-09-06T18:27:41.000Z
Registrar: DropCatch.com 1330 LLC
Registrar IANA ID: 3539
Registrar Abuse Contact Email: email
Registrar Abuse Contact Phone: +1.7204960020
Domain Status: clientTransferProhibited https://www.icann.org/epp#clientTransferProhibited
Registry Registrant ID: Not Available From Registry
Registrant Name: Redacted for Privacy
Registrant Organization: NameBrightPrivacy.com
Registrant Street: 2635 Walnut Street
Registrant City: Denver
Registrant State/Province: CO
Registrant Postal Code: 80205
Registrant Country: US
Registrant Phone: +1.7204960020
Registrant Phone Ext: 
Registrant Fax: 
Registrant Fax Ext: 
Registrant Email: email
Registry Admin ID: Not Available From Registry
Admin Name: Redacted for Privacy
Admin Organization: NameBrightPrivacy.com
Admin Street: 2635 Walnut Street
Admin City: Denver
Admin State/Province: CO
Admin Postal Code: 80205
Admin Country: US
Admin Phone: +1.7204960020
Admin Phone Ext: 
Admin Fax: 
Admin Fax Ext: 
Admin Email: email
Registry Tech ID: Not Available From Registry
Tech Name: Redacted for Privacy
Tech Organization: NameBrightPrivacy.com
Tech Street: 2635 Walnut Street
Tech City: Denver
Tech State/Province: CO
Tech Postal Code: 80205
Tech Country: US
Tech Phone: +1.7204960020
Tech Phone Ext: 
Tech Fax: 
Tech Fax Ext: 
Tech Email: email
Name Server: NS1.DIGITALOCEAN.COM
Name Server: NS2.DIGITALOCEAN.COM
Name Server: NS3.DIGITALOCEAN.COM
DNSSEC: unsigned
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>> Last update of WHOIS database: 2020-01-15T23:43:04.000Z