pvrinstitute.org Pvrinstitute.org

   
We are a global family | The Pulmonary Vascular Research Institute (PVRI)

Domain Summary

What percent of global Internet users visit Pvrinstitute.org?

• 2.4E-6% of global Internet users visit Pvrinstitute.org

How many people visit Pvrinstitute.org each day?

• Pvrinstitute.org receives approximately 116 visitors and 201 page impressions per day.

Which countries does Pvrinstitute.org receive most of its visitors from?

• Pvrinstitute.org is mostly visited by people located in United States,United Kingdom.

How much Pvrinstitute.org can earn?

• Pvrinstitute.org should earn about $0.81/day from advertising revenue.

What is Pvrinstitute.org estimated value?

• Estimated value of Pvrinstitute.org is $717.08.

What IP addresses does Pvrinstitute.org resolve to?

• Pvrinstitute.org resolves to the IP addresses 2620:12a:8000::2, 23.185.0.2.

Where are Pvrinstitute.org servers located in?

• Pvrinstitute.org has servers located in United States.

pvrinstitute.org Profile

Title:We are a global family | The Pulmonary Vascular Research Institute (PVRI) Description:We are pulmonary hypertension (PH) professionals united in our vision for a world without pulmonary vascular disease (PVD). We believe we can achieve this together, and we won’t stop until we do.
Category:Health / Medicine
Edit Site Info

What technologies does pvrinstitute.org use?

These are the technologies used at pvrinstitute.org. pvrinstitute.org has a total of 14 technologies installed in 14 different categories.
Widgets
AddToAny AddToAny
CMS
Drupal Drupal
Tag Managers
Google Tag Manager Google Tag Manager
Security
HSTS HSTS
JavaScript Libraries
Modernizr Modernizr
Swiper Swiper
Web Servers
Nginx Nginx
Reverse proxies
Nginx Nginx
PaaS
Pantheon Pantheon
Performance
Priority Hints Priority Hints
Payment Processors
Stripe Stripe
Caching
Varnish Varnish
Programming Languages
PHP PHP
Databases
MariaDB MariaDB
CDN
Fastly Fastly

pvrinstitute.org Traffic Analysis

This website is viewed by an estimated 116 visitors daily, generating a total of 201 pageviews. This equates to about 3.5K monthly visitors. Pvrinstitute.org traffic has decreased by 48.12% compared to last month.
Daily Visitors116
57.13%
Monthly Visits3.5K
48.12%
Pages per Visit1.73
27.87%
Visit duration00:52
250%
Bounce Rate40.58%
13.21%
Is this your site?Verify your site's metrics.
Daily Unique Visitors:
116
Monthly Visits:
3,515
Pages per Visit:
1.73
Daily Pageviews:
201
Avg. visit duration:
00:52
Bounce rate:
40.58%
Global Reach:
2.4E-6%
Monthly Visits (SEMrush):
1,867
Monthly Unique Visitors (SEMrush):
1,502
Monthly Visits (SimilarWeb):
3,555
HypeRank:
n/a
SEMrush Rank:
1,738,219
SimilarWeb Rank:
4,443,310
*All traffic values are estimates only.

Traffic sources

Direct:
49.17%
Referral:
6.59%
Search:
35.30%
Social:
0%
Paid:
8.94%

Desktop vs Mobile

Desktop:
100.00%
Mobile:
0%

Total Visits Last 3 Months

3.7K
SEP
6.8K
OCT
3.5K
NOV

Visitors by country

Country
Users%
 
United States 62.27%
 
United Kingdom 37.73%

Which sites are competitors to pvrinstitute.org?

Websites similar to pvrinstitute.org 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 5 hours ago
     
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Update will be available in 19 hours
*HypeStat.com is not promoting or affiliated with pvrinstitute.org 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:
  pvrinstitute.org
Rank:
(Rank based on keywords, cost and organic traffic)
  1,738,219
Organic Keywords:
(Number of keywords in top 20 Google SERP)
  274
Organic Traffic:
(Number of visitors coming from top 20 search results)
  443
Organic Cost:
((How much need to spend if get same number of visitors from Google Adwords)
  $93.00
Full SEMrush Report >>

Revenue report ▼

Google.com would generate approximately $0.8 per day if the source of income were advertisements, which equates to an estimated monthly revenue of $24.3 and annual gross revenue of approximately $295.7. Based on these figures, the site's net worth is estimated at around $717.1.

How much would pvrinstitute.org make?

Daily Revenue:
$0.81
Monthly Revenue:
$24.30
Yearly Revenue:
$295.65
*All earnings values are estimates only.

Daily earning by country

 
CountryPageviewsEarning
 
United States 125$0.60
 
United Kingdom 76$0.20

Loss of money due to Adblock?

Daily Revenue Loss:
$0.14
Monthly Revenue Loss:
$4.24
Yearly Revenue Loss:
$51.59
Daily Pageviews Blocked:
35
Monthly Pageviews Blocked:
1,040
Yearly Pageviews Blocked:
12,652

Daily revenue loss by country

 
CountryBlockedLost Money
 
United States 23$0.11
 
United Kingdom 12$0.03

How much is pvrinstitute.org worth?

Website Value:
$717.1

Ad Experience Report ▼

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

Mobile summary

Root domain:
pvrinstitute.org
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:
pvrinstitute.org
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:
pvrinstitute.org
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 pvrinstitute.org hosted? ▼

Pvrinstitute.org may be hosted in multiple data centers distributed in different locations around the world. This is probably just one of them.
Server IP:
2620:12a:8000::2, 23.185.0.2
ASN:
AS54113 
ISP:
Fastly 
Server Location:

United States, US
 

Other sites hosted on 23.185.0.2

How fast does pvrinstitute.org load? ▼

The average loading time of pvrinstitute.org is 109 ms. The Desktop speed index is 78 and mobile speed index is 48.
Average Load Time:
109 ms

Page Speed (Google PageSpeed Insights) - Desktop

78
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)13ms 54% of loads for this page have a fast (<0.01s) Cumulative Layout Shift (CLS) 54% 44% of loads for this page have an average (0.01s ~ 0.025s) Cumulative Layout Shift (CLS) 44% 1% of loads for this page have a slow (>0.025s) Cumulative Layout Shift (CLS) 1%
Time To First Byte (TTFB)977ms 66% of loads for this page have a fast (<0.8s) Time To First Byte (TTFB) 66% 26% of loads for this page have an average (0.8s ~ 1.8s) Time To First Byte (TTFB) 26% 7% of loads for this page have a slow (>1.8s) Time To First Byte (TTFB) 7%
First Contentful Paint (FCP)1.5s 81% of loads for this page have a fast (<1.8s) First Contentful Paint (FCP) 81% 10% of loads for this page have an average (1.8s ~ 3s) First Contentful Paint (FCP) 10% 7% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 7%
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)45ms 96% of loads for this page have a fast (<200ms) Interaction To Next Paint (INP) 96% 1% of loads for this page have an average (200ms ~ 500ms) Interaction To Next Paint (INP) 1% 1% of loads for this page have a slow (>500ms) Interaction To Next Paint (INP) 1%
Largest Contentful Paint (LCP)1.6s 88% of loads for this page have a fast (<2500ms) Largest Contentful Paint (LCP) 88% 6% of loads for this page have an average (2500ms ~ 4000ms) Largest Contentful Paint (LCP) 6% 4% of loads for this page have a slow (>4000ms) 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)13ms 54% of loads for this page have a fast (<0.01s) Cumulative Layout Shift (CLS) 54% 44% of loads for this page have an average (0.01s ~ 0.025s) Cumulative Layout Shift (CLS) 44% 1% of loads for this page have a slow (>0.025s) Cumulative Layout Shift (CLS) 1%
Time To First Byte (TTFB)977ms 66% of loads for this page have a fast (<0.8s) Time To First Byte (TTFB) 66% 26% of loads for this page have an average (0.8s ~ 1.8s) Time To First Byte (TTFB) 26% 7% of loads for this page have a slow (>1.8s) Time To First Byte (TTFB) 7%
First Contentful Paint (FCP)1.5s 81% of loads for this page have a fast (<1.8s) First Contentful Paint (FCP) 81% 10% of loads for this page have an average (1.8s ~ 3s) First Contentful Paint (FCP) 10% 7% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 7%
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)45ms 96% of loads for this page have a fast (<200ms) Interaction To Next Paint (INP) 96% 1% of loads for this page have an average (200ms ~ 500ms) Interaction To Next Paint (INP) 1% 1% of loads for this page have a slow (>500ms) Interaction To Next Paint (INP) 1%
Largest Contentful Paint (LCP)1.6s 88% of loads for this page have a fast (<2500ms) Largest Contentful Paint (LCP) 88% 6% of loads for this page have an average (2500ms ~ 4000ms) Largest Contentful Paint (LCP) 6% 4% of loads for this page have a slow (>4000ms) Largest Contentful Paint (LCP) 4%

Lab Data

Max Potential First Input Delay 180 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 Index 1.3 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 Paint 1.1 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 2.7 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
Total Blocking Time 120 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
Largest Contentful Paint 2.3 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric

Page Speed (Google PageSpeed Insights) - Mobile

48
0-49 50-89 90-100 i

Field Data

Over the last 30 days, the field data shows that this page has a SLOW 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)30ms 54% of loads for this page have a fast (<0.01s) Cumulative Layout Shift (CLS) 68% 5% of loads for this page have an average (0.01s ~ 0.025s) Cumulative Layout Shift (CLS) 5% 26% of loads for this page have a slow (>0.025s) Cumulative Layout Shift (CLS) 26%
Time To First Byte (TTFB)1.0s 66% of loads for this page have a fast (<800s) Time To First Byte (TTFB) 63% 27% of loads for this page have an average (800s ~ 1800s) Time To First Byte (TTFB) 27% 8% of loads for this page have a slow (>1800s) Time To First Byte (TTFB) 8%
First Contentful Paint (FCP)2.7s 81% of loads for this page have a fast (<1.8s) First Contentful Paint (FCP) 56% 23% of loads for this page have an average (1.8s ~ 3s) First Contentful Paint (FCP) 23% 20% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 20%
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)117ms 96% of loads for this page have a fast (<200s) Interactive To Next Paint (INP) 87% 5% of loads for this page have an average (200s ~ 500s) Interactive To Next Paint (INP) 5% 6% of loads for this page have a slow (>500s) Interactive To Next Paint (INP) 6%
Largest Contentful Paint (LCP)2.7s 88% of loads for this page have a fast (<2500s) Largest Contentful Paint (LCP) 71% 15% of loads for this page have an average (2500s ~ 4000s) Largest Contentful Paint (LCP) 15% 13% of loads for this page have a slow (>4000s) Largest Contentful Paint (LCP) 13%

Origin Data

All pages served from this origin have an SLOW 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)30ms 68% of loads for this page have a fast (<0.01s) Cumulative Layout Shift (CLS) 68% 5% of loads for this page have an average (0.01s ~ 0.025s) Cumulative Layout Shift (CLS) 5% 26% of loads for this page have a slow (>0.025s) Cumulative Layout Shift (CLS) 26%
Time To First Byte (TTFB)1.0s 63% of loads for this page have a fast (<0.8s) Time To First Byte (TTFB) 63% 27% of loads for this page have an average (0.8s ~ 1.8s) Time To First Byte (TTFB) 27% 8% of loads for this page have a slow (>1.8s) Time To First Byte (TTFB) 8%
First Contentful Paint (FCP)2.7s 56% of loads for this page have a fast (<1.8s) First Contentful Paint (FCP) 56% 23% of loads for this page have an average (1.8s ~ 3s) First Contentful Paint (FCP) 23% 20% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 20%
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)117ms 87% of loads for this page have a fast (<0.2s) Interactive To Next Paint (INP) 87% 5% of loads for this page have an average (0.2s ~ 0.5s) Interactive To Next Paint (INP) 5% 6% of loads for this page have a slow (>0.5s) Interactive To Next Paint (INP) 6%
Largest Contentful Paint (LCP)2.7s 71% of loads for this page have a fast (<2.5s)Largest Contentful Paint (LCP) 71% 15% of loads for this page have an average (2.5s ~ 4s)Largest Contentful Paint (LCP) 15% 13% of loads for this page have a slow (>4s)Largest Contentful Paint (LCP) 13%

Lab Data

Max Potential First Input Delay 250 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
Time to Interactive 13.7 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
First Contentful Paint 7.7 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 380 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
Speed Index 7.9 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
Largest Contentful Paint 13.7 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric
LCP request discovery  
by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading Optimize LCP

Does pvrinstitute.org 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 pvrinstitute.org are reduced by 81%.
pvrinstitute.org use gzip compression.
Original size: 100.06 KB
Compressed size: 18.78 KB
File reduced by: 81.28 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:
  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 web browser. It provides authentication and encryption, ensuring that data transmitted between the server and the browser remains private and protected. pvrinstitute.org supports HTTPS.
 pvrinstitute.org supports HTTPS
     
Verifying SSL Support. Please wait...
Common Name: pvrinstitute.org
Organization:
Location:
Issuer: R13
Valid from: Dec 3 11:20:09 2025 GMT
Valid until: Mar 3 11:20:08 2026 GMT
Authority: CA:FALSE
Keysize: 2048 Bits
Common Name: R13
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.
 pvrinstitute.org 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. 
cache-control: max-age=300, public
content-encoding: gzip
content-language: en
content-type: text/html; charset=UTF-8
etag: W/"1766485633"
expires: Sun, 19 Nov 1978 05:00:00 GMT
last-modified: Tue, 23 Dec 2025 10:27:13 GMT
server: nginx
strict-transport-security: max-age=300
x-content-type-options: nosniff
x-drupal-cache: HIT
x-drupal-dynamic-cache: UNCACHEABLE (poor cacheability)
x-frame-options: SAMEORIGIN
x-generator: Drupal 10 (https://www.drupal.org)
x-pantheon-styx-hostname: styx-fe1fe2-c-5547766ffd-xxh4c
x-styx-req-id: 86d60063-e288-11f0-8187-cedc1955b6c3
date: Sat, 27 Dec 2025 09:25:41 GMT
x-served-by: cache-ams2100132-AMS, cache-bma-essb1270070-BMA
x-cache: HIT, HIT
x-cache-hits: 2, 0
x-timer: S1766827542.615741,VS0,VE5
vary: Accept-Encoding, Cookie, Cookie, Cookie
age: 242
accept-ranges: bytes
via: 1.1 varnish, 1.1 varnish
content-length: 19233

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
AAAA 2620:12a:8001::2 3600
AAAA 2620:12a:8000::2 3600
TXT v=spf1 include:spf.protection.outlook.com include:eventsairmail.com include:sendgrid.net ip4:185.199.220.64 include:relay.k.io a ip4:81.174.141.46 -all 14400
TXT MS=ms64097753 14400
TXT d365mktkey=37685wyzzj7zxl50kzq33cura 14400
TXT ko77bsoofd6294nh112lp3e64b 14400
TXT google-site-verification=6CH7M7VfoK6-nfx7vbpT63xfXzOPlKfkMUyZDm5Czbs 14400
MX pvrinstitute-org.mail.protection.outlook.com 3600
A 23.185.0.2 3600
NS ns2.witshosting.co.uk 86400
NS ns1.witshosting.co.uk 86400
SOA 86400
Mname ns1.witshosting.co.uk
Rname web.warrenitservices.co.uk
Serial Number 2025111600
Refresh 3600
Retry 1800
Expire 1209600
Minimum TTL 86400