f15library.com

F15library.com

#164,556 Global
F15 Library — Ringkasan Buku Terlaris dalam 15 Menit
Last Updated 41 mins ago
     
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Domain Summary

What is the traffic rank for F15library.com?

F15library.com ranks #164,556 globally on HypeStat.

What percent of global Internet users visit F15library.com?

0.000662% of global Internet users visit F15library.com

How many people visit F15library.com each day?

F15library.com receives approximately 39.7K visitors and 250,047 page impressions per day.

Which countries does F15library.com receive most of its visitors from?

F15library.com is mostly visited by people located in Indonesia,United States,United Kingdom.

How much F15library.com can earn?

F15library.com should earn about $26.48/day from advertising revenue.

What is F15library.com estimated value?

Estimated value of F15library.com is $26,359.64.

What IP addresses does F15library.com resolve to?

F15library.com resolves to the IP addresses 172.67.68.40.

f15library.com Profile

Title
F15 Library — Ringkasan Buku Terlaris dalam 15 Menit
Description
Bergabung dengan lebih dari sejuta pembaca setiap bulan — ringkasan buku terlaris dunia dalam Bahasa Indonesia. Gratis, selamanya.
F15library.com serves as a comprehensive online resource dedicated to the study and exploration of various topics related to finance, economics, and business management. The website features a wide array of articles, research papers, and educational materials designed to assist students, professionals, and researchers in enhancing their understanding of complex concepts. Its user interface is characterized by a clean, minimalist design that prioritizes ease of navigation and accessibility, allowing users to efficiently locate and engage with content tailored to their specific interests. Additionally, F15library.com incorporates interactive elements such as search functionalities and categorized resources to facilitate a streamlined learning experience.

What technologies does f15library.com use?

These are the technologies used at f15library.com. f15library.com has a total of 12 technologies installed in 10 different categories.

f15library.com Traffic Analysis

F15library.com is ranked #164,556 in the world. This website is viewed by an estimated 39.7K visitors daily, generating a total of 250K pageviews. This equates to about 1.2M monthly visitors. F15library.com traffic has increased by 93.4% compared to last month.

Daily Visitors
39.7K
39,746 unique
▲ 45.12%
Monthly Visits
1.2M
▲ 93.4%
Daily Pageviews
250K
250,047 pageviews
Pages per Visit
6.29
▲ 81.28%
Visit Duration
06:28
▲ 81.99%
Bounce Rate
32.16%
▼ 26.59%
Daily Unique Visitors
39,746
Monthly Visits
1,204,304
Pages per Visit
6.29
Daily Pageviews
250,047
Avg. Visit Duration
06:28
Bounce Rate
32.16%
Global Reach
0.000662%
Monthly Visits (SEMrush)
356,626
Monthly Unique Visitors (SEMrush)
104,587
Monthly Visits (SimilarWeb)
1,180,568
HypeRank
164,556
SEMrush Rank
2,759,738
SimilarWeb Rank
35,723

*All traffic values are estimates only.

Traffic Sources

Direct73.03%
Referral8.82%
Search16.57%
Social1.59%
Paid0%

Desktop vs Mobile

Desktop
12.28%
Mobile
87.72%

Monthly Visits

1.2M
JUL
622.7K
AUG
1.2M
SEP

Visitors by Country

CountryUsers %
Indonesia 98.16%
United States 1.12%
United Kingdom 0.73%
SEO

f15library.com SEMrush Overview

SEMrush is a complete online advertising and marketing platform that gives a wide variety of tools and features to help businesses and marketers improve their online visibility and optimize their digital marketing strategies.

SemRushSemRush
Domain
f15library.com
RankBased on keywords, cost and organic traffic
2,759,738
Organic KeywordsKeywords in top 20 Google SERP
24
Organic TrafficVisitors coming from top 20 search results
209
Organic CostEquivalent Google Ads spend for the same traffic
$0.00
Full SEMrush Report →

Which sites are competitors to f15library.com?

Websites similar to f15library.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.

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Monetization

Revenue Report

f15library.com would generate approximately $26.5 per day if the source of income were advertisements, which equates to an estimated monthly revenue of $794.4 and annual gross revenue of approximately $9.7K. Based on these figures, the site's net worth is estimated at around $26.4K.

How much would f15library.com make?

Daily Revenue
$26.48
Monthly Revenue
$794.40
Yearly Revenue
$9,665.20

How much is f15library.com worth?

Website Value
$26.4K

*All earnings values are estimates only.

Daily Earning by Country

CountryPageviewsEarning
Indonesia 245,443 $11.34
United States 2,791 $11.06
United Kingdom 1,813 $4.08

Daily Revenue Loss by Country

CountryBlockedLost
Indonesia 142,357 $15.66
United States 502 $2.43
United Kingdom 290 $0.78

Impact of Ad Blockers

Daily Revenue Loss
$18.86
Monthly Revenue Loss
$565.90
Yearly Revenue Loss
$6,885.16
Daily Pageviews Blocked
143,149
Monthly Pageviews Blocked
4,294,477
Yearly Pageviews Blocked
52,249,476

Ad Experience Report

Summary of the ad and abusive experience ratings Google assigns to f15library.com, per platform.

Mobile Summary

Root Domain
f15library.com
Ad FilteringChrome is not filtering ads on your site.
Off
StatusReviewed against the Better Ads Standards
Not reviewed

Desktop Summary

Root Domain
f15library.com
Ad FilteringChrome is not filtering ads on your site.
Off
StatusReviewed against the Better Ads Standards
Not reviewed

Abusive Experience

Root Domain
f15library.com
EnforcementChrome is not preventing your site from opening new windows or tabs.
Off
StatusReviewed for abusive experiences
Not reviewed
Technical

Where is f15library.com hosted?

F15library.com is behind Cloudflare (CDN and security proxy). Visitors connect to Cloudflare's shared IP addresses, which answer from the nearest Cloudflare data center, so the real server location is hidden.

Server IP
172.67.68.40
ISP
Cloudflare, Inc. CDN / proxy
Server Location
Hidden behind Cloudflare

Other sites using the same Cloudflare IP 172.67.68.40

How fast does f15library.com load?

The average loading time of f15library.com is 519 ms. The Desktop speed index is 100 and mobile speed index is 97.

100
Good
0–49 · Poor
50–89 · Needs Improvement
90–100 · Good
How is this scored? →
Average Load Time
519 ms

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.

CLSCumulative Layout Shift
4ms
93% fast4% avg1% slow
TTFBTime To First Byte
869ms
74% fast16% avg9% slow
FCPFirst Contentful Paint
2.1s
68% fast16% avg14% slow
FIDFirst Input Delay
0
0% fast0% avg0% slow
INPInteraction To Next Paint
103ms
88% fast7% avg4% slow
LCPLargest Contentful Paint
2.1s
78% fast11% avg10% slow

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.

CLSCumulative Layout Shift
4ms
95% fast3% avg1% slow
TTFBTime To First Byte
868ms
72% fast17% avg9% slow
FCPFirst Contentful Paint
2.1s
67% fast18% avg13% slow
FIDFirst Input Delay
0
0% fast0% avg0% slow
INPInteraction To Next Paint
97ms
89% fast7% avg3% slow
LCPLargest Contentful Paint
2.1s
81% fast9% avg8% slow
Largest Contentful Paint0.5 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 Time10 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
Max Potential First Input Delay60 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
Speed Index1.1 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric
INP breakdown
Start investigating by looking at the longest subpart how to improve INP
First Contentful Paint0.5 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric
LCP request discovery
by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading Optimize LCP
Time to Interactive1.3 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
97
Good
0–49 · Poor
50–89 · Needs Improvement
90–100 · Good
How is this scored? →
Average Load Time
519 ms

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.

CLSCumulative Layout Shift
4ms
94% fast2% avg2% slow
TTFBTime To First Byte
925ms
69% fast21% avg9% slow
FCPFirst Contentful Paint
2.9s
48% fast28% avg22% slow
FIDFirst Input Delay
0
0% fast0% avg0% slow
INPInteraction To Next Paint
260ms
65% fast23% avg10% slow
LCPLargest Contentful Paint
2.9s
67% fast19% avg13% slow

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.

CLSCumulative Layout Shift
3ms
94% fast3% avg2% slow
TTFBTime To First Byte
861ms
72% fast19% avg8% slow
FCPFirst Contentful Paint
2.6s
53% fast26% avg19% slow
FIDFirst Input Delay
0
0% fast0% avg0% slow
INPInteraction To Next Paint
262ms
65% fast23% avg10% slow
LCPLargest Contentful Paint
2.8s
69% fast18% avg11% slow
First Contentful Paint2.0 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric
Total Blocking Time30 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
LCP request discovery
by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading Optimize LCP
Max Potential First Input Delay70 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
INP breakdown
Start investigating by looking at the longest subpart how to improve INP
Speed Index3.3 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric
Time to Interactive7.1 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
Largest Contentful Paint2.0 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric

Does f15library.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 f15library.com are reduced by 91%.

91%
Reduced
Original
211.05 KB
Compressed
18.52 KB

Saved 192.53 KB off the original size

f15library.com use br compression.

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

WOT 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
SAFE

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 browser. It provides authentication and encryption, ensuring that data transmitted between the server and the browser remains private and protected. f15library.com supports HTTPS.

f15library.com supports HTTPS
Verifying SSL Support. Please wait...
Common Name: f15library.com
Organization:
Location:
Issuer: WE1
Valid from: Nov 2 10:43:35 2026 GMT
Valid until: Jan 31 11:43:31 2027 GMT
Authority: CA:FALSE
Keysize:
Common Name: WE1
Organization: Google Trust Services
Location: US
Issuer: GTS Root R4
Valid from: Dec 13 09:00:00 2023 GMT
Valid until: Feb 20 14:00:00 2029 GMT
Authority: CA:TRUE
Keysize:
Common Name: GTS Root R4
Organization: Google Trust Services LLC
Location: US
Issuer: GlobalSign Root CA
Valid from: Nov 15 03:43:21 2023 GMT
Valid until: Jan 28 00:00:42 2028 GMT
Authority: CA:TRUE
Keysize:

Security Headers

HTTP security headers tell browsers how to protect visitors: force HTTPS, block clickjacking and limit what scripts can do. f15library.com sends 0 of the 6 recommended security headers, and its SSL certificate is issued by Google Trust Services.

F Security headers grade
Strict-Transport-Security
missing
Content-Security-Policy
missing
X-Frame-Options
missing
X-Content-Type-Options
missing
Referrer-Policy
missing
Permissions-Policy
missing
SSL issuer
Google Trust Services
SSL expires
2027-01-31 in 88 days

Email Security

SPF, DKIM and DMARC are DNS records that prove which servers may send email for a domain and tell receivers what to do with forged messages. Missing or weak records make emails from f15library.com more likely to land in spam and the domain easier to spoof.

Email provider
Zoho Mail
SPF
present
DMARC
none (monitoring only)
DKIM
found
DNSSEC
not signed
v=spf1 include:zohomail.com ~all

AI Crawlers

Websites use robots.txt to allow or block AI crawlers that collect content for training and AI search. f15library.com blocks 13 of 26 known AI crawlers.

OpenAI
blocked GPTBot
Anthropic
blocked ClaudeBot, anthropic-ai, Claude-Web
Google
blocked Google-Extended
Apple
blocked Applebot-Extended
Common Crawl
blocked CCBot
ByteDance
blocked Bytespider
Amazon
blocked Amazonbot
Meta
blocked meta-externalagent
Cohere
blocked cohere-ai
Diffbot
blocked Diffbot
Webz.io
blocked omgili
llms.txt
not found

Verify HTTP/2 & HTTP/3 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. HTTP/3 goes a step further and runs over QUIC instead of TCP, for faster connections and better performance on unreliable networks.

f15library.com supports HTTP/2
f15library.com supports HTTP/3
Verifying HTTP/2 and HTTP/3 Support. Please wait...
Details

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.

HTTP/1.1
date: Tue, 03 Nov 2026 18:50:04 GMT
content-length: 0
location: https://www.f15library.com/
cache-control: public, max-age=86400
speculation-rules: "/cdn-cgi/speculation"
vary: accept-encoding
report-to: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=RwIWx4YopGvQ5x%2Fy1ig0OY%2FSySQFnJjRVFvQXQRXnSLVhKZ5u2u%2FSsQjJp3ka6Va%2FAfgZDPumYl8qjprxDehKd7uMjQ0yiKBfiEPZoqoaNPUJdzQbfWDMgNYjrO3B988KJqc9ySIdFdTDqSi"}]}
nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
server: cloudflare
cf-ray: a54d9000cde8d2a1-FRA
alt-svc: h3=":443"; ma=86400

HTTP/2 200 
date: Tue, 03 Nov 2026 18:50:04 GMT
content-type: text/html; charset=utf-8
cf-ray: a54d900179921e2e-FRA
cf-cache-status: HIT
age: 702
cache-control: private, max-age=0, must-revalidate
last-modified: Tue, 03 Nov 2026 18:38:22 GMT
server: cloudflare
x-f15-doc-cache: HIT
speculation-rules: "/cdn-cgi/speculation"
vary: accept-encoding
report-to: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=1eRlhqA7Z8rcfJUxUKuGIOsFkgBynbFrn7P%2BRFpz0am5r7FBr8cZskVNaGQIKWo5pYFYi5AsOwUL%2BtO%2Ff5cK2WXd3sf8%2FuUW7Y2wuHibusUbZqfTRPu782jEi52wspU08EGf4%2BtzWB7aLiz8PA8oKw%3D%3D"}]}
nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
content-encoding: br
alt-svc: h3=":443"; ma=86400

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.

TypeIPTarget / TXTTTL
HINFO 3600

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 December 5, 2025 and will expire on December 5, 2027 if not renewed. This website is now assigned through the registrar NameSilo, LLC. The WHOIS data for this website's domain was last updated on September 4, 2026.

Domain Created
2025-12-05
Domain Expires
2027-12-05
Domain Updated
2026-09-04
Domain Age
10 months 29 days
Domain Registrar
NameSilo, LLC
WHOIS
   Domain Name: F15LIBRARY.COM
   Registry Domain ID: 3045003796_DOMAIN_COM-VRSN
   Registrar WHOIS Server: whois.namesilo.com
   Registrar URL: http://www.namesilo.com
   Updated Date: 2026-09-04T10:14:41Z
   Creation Date: 2025-12-05T01:02:04Z
   Registry Expiry Date: 2027-12-05T01:02:04Z
   Registrar: NameSilo, LLC
   Registrar IANA ID: 1479
   Registrar Abuse Contact Email: email
   Registrar Abuse Contact Phone: +1.4805240066
   Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
   Name Server: LOVE.NS.CLOUDFLARE.COM
   Name Server: THOMAS.NS.CLOUDFLARE.COM
   DNSSEC: unsigned
   URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2026-11-03T18:50:04Z 
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Resources

Custom Widget

f15library.com
Daily Visitors 39.7K
Monthly Visits 1.2M
Pages / Visit 6.29
HypeRank #164,556
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