R4ds.io
Dslc.io
Domain Summary
How many people visit R4ds.io each day?
• R4ds.io receives approximately 1 visitors and 1 page impressions per day.
How much R4ds.io can earn?
• R4ds.io should earn about $0.01/day from advertising revenue.
What is R4ds.io estimated value?
• Estimated value of R4ds.io is $4.97.
What IP addresses does R4ds.io resolve to?
• R4ds.io resolves to the IP addresses 104.21.82.150.
r4ds.io Profile

What technologies does r4ds.io use?
These are the technologies used at r4ds.io. r4ds.io has a total of 7 technologies installed in 5 different categories.r4ds.io Traffic Analysis
This website is viewed by an estimated 1 visitors daily, generating a total of 1 pageviews. This equates to about 30.3 monthly visitors.Daily Visitors1
Monthly Visits30.3
Pages per Visit1.00
Visit duration n/a
Bounce Rate100.00%
Is this your site?Verify your site's metrics.
- Daily Unique Visitors:
- 1
- Monthly Visits:
- 30
- Pages per Visit:
- 1.00
- Daily Pageviews:
- 1
- Avg. visit duration:
- n/a
- Bounce rate:
- 100.00%
- Global Reach:
- n/a
- Monthly Visits (SEMrush):
- 40
- Monthly Unique Visitors (SEMrush):
- 40
- HypeRank:
- n/a
Desktop vs Mobile
- Desktop:
- 100.00%
- Mobile:
- 0%
Backlinks Report ▼
R4ds.io has a total of 446 backlinks from 176 referring domains and most of them comes from United States.- Total Backlinks:
- 446
- Follow Links:
- n/a
- Nofollow Links:
- n/a
- Referring Domains:
- 176
- Referring IPs:
- 159
- Authority Domain Score:
- 5
Backlinks by country
- Country
- Domains
- United States 46
- Germany 8
- Russian Federation 7
- India 3
- Singapore 2
Backlinks by TLDs
- TLD Distribution
- Domains
- .com
- 68
- .io
- 14
- .org
- 11
- .edu
- 1
- .gov
- 0
Last update was 14 hours ago
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Update will be available in 10 hours
This can take up to 60 seconds. Please wait...
Update will be available in 10 hours
*HypeStat.com is not promoting or affiliated with r4ds.io 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:
- 4
▼
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.- Domain:
- r4ds.io
- Rank:
(Rank based on keywords, cost and organic traffic) - n/a
- Organic Keywords:
(Number of keywords in top 20 Google SERP) - 0
- Organic Traffic:
(Number of visitors coming from top 20 search results) - 0
- Organic Cost:
((How much need to spend if get same number of visitors from Google Adwords) - $0.00
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 $5.How much would r4ds.io make?
- Daily Revenue:
- $0.01
- Monthly Revenue:
- $0.30
- Yearly Revenue:
- $3.65
How much is r4ds.io worth?
- Website Value:
- $5
Ad Experience Report ▼
Summary of the ad experience rating of a website for a specific platform.Mobile summary
- Root domain:
- r4ds.io
- 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:
- r4ds.io
- 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:
- r4ds.io
- 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 r4ds.io hosted? ▼
R4ds.io may be hosted in multiple data centers distributed in different locations around the world. This is probably just one of them.- Server IP:
- 104.21.82.150
- ASN:
- AS13335
- ISP:
- Cloudflare Inc
- Server Location:
Other sites hosted on 104.21.82.150
How fast does r4ds.io load? ▼
The average loading time of r4ds.io is 163 ms. The Desktop speed index is 97 and mobile speed index is 78.- Average Load Time:
- 163 ms
Page Speed (Google PageSpeed Insights) - Desktop
Field Data
Over the last 30 days, the field data shows that this page has a FAST 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)1ms
Time To First Byte (TTFB)700ms
First Contentful Paint (FCP)1.6s
First Input Delay (FID)0
Interaction To Next Paint (INP)31ms
Largest Contentful Paint (LCP)1.6s
Origin Data
All pages served from this origin have an FAST 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
Time To First Byte (TTFB)553ms
First Contentful Paint (FCP)1.3s
First Input Delay (FID)0
Interaction To Next Paint (INP)27ms
Largest Contentful Paint (LCP)1.3s
Lab Data
First Contentful Paint 1.0 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric
First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint 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
Start investigating with the longest phase. To reduce processing duration, , often JS. Delays can be minimized optimize the main-thread costs
Max Potential First Input Delay 20 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
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
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
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
Time to Interactive 1.0 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
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
Duplicated JavaScript
Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.
Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.
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 Meaningful Paint measures when the primary content of a page is visible. Learn more about the First Meaningful Paint metric
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint. Learn more about optimal lazy loading
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint. Learn more about optimal lazy loading
Largest Contentful Paint 1.0 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric
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
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
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
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
Speed Index 1.0 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric
Preload Largest Contentful Paint image
If the LCP element is dynamically added to the page, you should preload the image in order to improve LCP. Learn more about preloading LCP elements
If the LCP element is dynamically added to the page, you should preload the image in order to improve LCP. Learn more about preloading LCP elements
LCP request discovery
Optimize LCP by making the LCP image from the HTML immediately, and discoverable avoiding lazy-loading
Optimize LCP by making the LCP image from the HTML immediately, and discoverable avoiding lazy-loading
Page Speed (Google PageSpeed Insights) - Mobile
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
Time To First Byte (TTFB)0
First Contentful Paint (FCP)0
First Input Delay (FID)0
Interactive To Next Paint (INP)0
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
Time To First Byte (TTFB)0
First Contentful Paint (FCP)0
First Input Delay (FID)0
Interactive To Next Paint (INP)0
Largest Contentful Paint (LCP)0
Lab Data
Font display
Consider setting to swap or optional to ensure text is consistently visible. swap can be further optimized to mitigate layout shifts with . font-display font metric overrides
Consider setting to swap or optional to ensure text is consistently visible. swap can be further optimized to mitigate layout shifts with . font-display font metric overrides
Max Potential First Input Delay 20 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
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
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint. Learn more about optimal lazy loading
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint. Learn more about optimal lazy loading
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
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
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 Meaningful Paint measures when the primary content of a page is visible. Learn more about the First Meaningful Paint metric
Time to Interactive 4.1 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
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
Duplicated JavaScript
Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.
Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.
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
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 3.8 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric
LCP request discovery
Optimize LCP by making the LCP image from the HTML immediately, and discoverable avoiding lazy-loading
Optimize LCP by making the LCP image from the HTML immediately, and discoverable avoiding lazy-loading
First Contentful Paint 3.8 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric
First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint 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
Start investigating with the longest phase. To reduce processing duration, , often JS. Delays can be minimized optimize the main-thread costs
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
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 4.1 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric
Preload Largest Contentful Paint image
If the LCP element is dynamically added to the page, you should preload the image in order to improve LCP. Learn more about preloading LCP elements
If the LCP element is dynamically added to the page, you should preload the image in order to improve LCP. Learn more about preloading LCP elements
Does r4ds.io 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 r4ds.io are reduced by 71%.
r4ds.io use gzip compression.
Original size: 25.29 KB
Compressed size: 7.15 KB
File reduced by: 18.14 KB (71%)
Compressed size: 7.15 KB
File reduced by: 18.14 KB (71%)
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.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. r4ds.io supports HTTPS. r4ds.io supports HTTPS
Verifying SSL Support. Please wait...
Common Name: dslc.io
Organization:
Location:
Issuer: R10
Valid from: Jun 9 21:40:42 2025 GMT
Valid until: Sep 7 21:40:41 2025 GMT
Authority: CA:FALSE
Keysize: 2048 Bits
Organization:
Location:
Issuer: R10
Valid from: Jun 9 21:40:42 2025 GMT
Valid until: Sep 7 21:40:41 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
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. r4ds.io 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.date: Sat, 14 Jun 2025 04:12:02 GMT
location: https://dslc.io/
vary: accept-encoding
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nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
server: cloudflare
cf-ray: 94f6fcb31eb17aef-FRA
alt-svc: h3=":443"; ma=86400
HTTP/2 200
server: GitHub.com
content-type: text/html; charset=utf-8
last-modified: Wed, 28 May 2025 08:24:21 GMT
access-control-allow-origin: *
etag: W/"6836c835-652d"
expires: Fri, 13 Jun 2025 16:38:05 GMT
cache-control: max-age=600
content-encoding: gzip
x-proxy-cache: MISS
x-github-request-id: F9AA:110263:17D3EAE:1812F0E:684C5195
accept-ranges: bytes
age: 0
date: Sat, 14 Jun 2025 04:12:02 GMT
via: 1.1 varnish
x-served-by: cache-fra-eddf8230160-FRA
x-cache: HIT
x-cache-hits: 0
x-timer: S1749874322.447408,VS0,VE101
vary: Accept-Encoding
x-fastly-request-id: e0bb182f6ce9de766aef33a973ae548eea37e7cb
content-length: 7321
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 |
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 February 11, 2020 and will expire on February 11, 2026 if not renewed. This website is now assigned through the registrar TUCOWS, INC.. The WHOIS data for this website's domain was last updated on January 6, 2025.- Domain Created:
- 2020-02-11
- Domain Expires:
- 2026-02-11
- Domain Updated:
- 2025-01-06
- Domain Age:
- 5 years 4 months 3 days
- Domain Registrar:
- TUCOWS, INC.
- Domain Owner:
- REDACTED FOR PRIVACY
- WhoIs:
Domain Name: R4DS.IO Registry Domain ID: 450a32502c5d426785e6c9acc80ef41e-DONUTS Registrar WHOIS Server: whois.tucows.com Registrar URL: http://tucowsdomains.com Updated Date: 2025-01-06T08:55:46 Creation Date: 2020-02-11T19:00:36 Registrar Registration Expiration Date: 2026-02-11T19:00:36 Registrar: TUCOWS, INC. Registrar IANA ID: 69 Reseller: Hover Domain Status: clientDeleteProhibited Domain Status: clientTransferProhibited Domain Status: 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: TX Registrant Postal Code: REDACTED FOR PRIVACY Registrant Country: US Registrant Phone: REDACTED FOR PRIVACY Registrant Phone Ext: Registrant Fax: REDACTED FOR PRIVACY Registrant Fax Ext: Registrant Email: https://tieredaccess.com/contact/e5c19283-5470-4d72-9732-37411ce17ded 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: carter.ns.cloudflare.com Name Server: sandy.ns.cloudflare.com DNSSEC: unsigned Registrar Abuse Contact Email:Registrar Abuse Contact Phone: +1.4165350123 >>> Last update of WHOIS database: 2025-06-14T04:13:02Z