Onlineruler.io

onlineruler.io Profile

Title

Online Ruler - Free online ruler! Actual-size ruler app for desktop or phone

Description

A free online ruler tool that works on any device, and automatically scales based on your screen size and DPI. Measure with confidence for free, anytime, anywhere!

Onlineruler.io is a web-based tool designed to provide users with a convenient and accessible means of measuring objects using a virtual ruler. The primary purpose of the website is to facilitate precise measurements without the need for physical measuring tools, making it particularly useful for tasks such as graphic design, crafting, and educational purposes. Key features include adjustable measurement units (such as inches and centimeters), a user-friendly interface that allows for easy navigation, and responsive design elements that ensure compatibility across various devices. The minimalist aesthetic enhances usability, enabling users to focus on accurate measurements with minimal distractions.

Edit Site Info

What technologies does onlineruler.io use?

These are the technologies used at onlineruler.io. onlineruler.io has a total of 10 technologies installed in 9 different categories.

CDN 2

Cloudflare cdnjs

Font Scripts 1

Font Awesome

Analytics 1

Google Analytics

Tag Managers 1

Google Tag Manager

SSL/TLS certificate authorities 1

Let's Encrypt

Web Servers 1

Vercel

Hosting 1

GoDaddy

Security 1

HSTS

Miscellaneous 1

Open Graph

onlineruler.io Traffic Analysis

Onlineruler.io is ranked #2,499,534 in the world. This website is viewed by an estimated 38 visitors daily, generating a total of 39 pageviews. This equates to about 1.2K monthly visitors.

Daily Unique Visitors

38

Monthly Visits

1,151

Pages per Visit

1.03

Daily Pageviews

39

Avg. Visit Duration

n/a

Bounce Rate

36.25%

Global Reach

0.000001%

Monthly Visits (SimilarWeb)

1,152

HypeRank

2,499,534

SEMrush Rank

5,100,430

SimilarWeb Rank

13,855,391

*All traffic values are estimates only.

onlineruler.io 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.

Domain

onlineruler.io

RankBased on keywords, cost and organic traffic

5,100,430

Organic KeywordsKeywords in top 20 Google SERP

534

Organic TrafficVisitors coming from top 20 search results

48

Organic CostEquivalent Google Ads spend for the same traffic

$13.00

Full SEMrush Report →

Backlinks Report

Onlineruler.io has a total of 191 backlinks from 170 referring domains and most of them comes from Moldova.

Revenue Report

onlineruler.io 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 $9.7.

How much would onlineruler.io make?

How much is onlineruler.io worth?

*All earnings values are estimates only.

Ad Experience Report

Summary of the ad and abusive experience ratings Google assigns to onlineruler.io, per platform.

Where is onlineruler.io hosted?

Onlineruler.io may be hosted in multiple data centers distributed in different locations around the world. This is probably just one of them.

Other sites hosted on 76.76.21.21

How fast does onlineruler.io load?

The average loading time of onlineruler.io is 266 ms. The Desktop speed index is 88 and mobile speed index is 64.

Does onlineruler.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 onlineruler.io are reduced by 64%.

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.

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. onlineruler.io supports HTTPS.

Security Headers

HTTP security headers tell browsers how to protect visitors: force HTTPS, block clickjacking and limit what scripts can do. onlineruler.io sends 1 of the 6 recommended security headers, and its SSL certificate is issued by Let's Encrypt.

Strict-Transport-Security

present

Content-Security-Policy

missing

X-Frame-Options

missing

X-Content-Type-Options

missing

Referrer-Policy

missing

Permissions-Policy

missing

SSL issuer

Let's Encrypt

SSL expires

2027-01-10 in 79 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. onlineruler.io does not receive email, and without SPF/DMARC its name can still be spoofed in emails.

Email provider

no mail server (MX)

SPF

missing

DMARC

missing

DKIM

not found on common selectors

DNSSEC

not signed

AI Crawlers

Websites use robots.txt to allow or block AI crawlers that collect content for training and AI search. onlineruler.io does not block any known AI crawler.

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.

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: public, max-age=0, must-revalidate
content-type: text/plain
date: Thu, 22 Oct 2026 18:53:02 GMT
location: https://www.onlineruler.io/
refresh: 0;url=https://www.onlineruler.io/
server: Vercel
strict-transport-security: max-age=63072000
x-vercel-id: fra1::smqnn-1792695182277-a49770d5b560

HTTP/2 200 
access-control-allow-origin: *
age: 124854
cache-control: public, max-age=0, must-revalidate
content-disposition: inline
content-encoding: br
content-type: text/html; charset=utf-8
date: Thu, 22 Oct 2026 18:53:02 GMT
etag: W/"adcb765f9bb521b0591f8c5c28ee0efb"
last-modified: Wed, 21 Oct 2026 08:12:07 GMT
server: Vercel
strict-transport-security: max-age=63072000
x-vercel-cache: HIT
x-vercel-id: fra1::6n72h-1792695182440-44be36d37912

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.

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 26, 2023 and will expire on August 26, 2027 if not renewed. This website is now assigned through the registrar GoDaddy.com, LLC. The WHOIS data for this website's domain was last updated on October 10, 2026.

Domain Created

2023-08-26

Domain Expires

2027-08-26

Domain Updated

2026-10-10

Domain Age

3 years 1 months 27 days

Domain Registrar

GoDaddy.com, LLC

Domain Owner

Domains By Proxy, LLC

Domain Name: onlineruler.io
Registry Domain ID: REDACTED
Registrar WHOIS Server: whois.godaddy.com
Registrar URL: http://www.godaddy.com/domains/search.aspx?ci=8990
Updated Date: 2026-10-10T06:11:37Z
Creation Date: 2023-08-26T06:11:01Z
Registry Expiry Date: 2027-08-26T06:11:01Z
Registrar: GoDaddy.com, LLC
Registrar IANA ID: 146
Registrar Abuse Contact Email: 
Registrar Abuse Contact Phone: +1.4806242505
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientRenewProhibited https://icann.org/epp#clientRenewProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registry Registrant ID: REDACTED
Registrant Name: REDACTED
Registrant Organization: Domains By Proxy, LLC
Registrant Street: REDACTED
Registrant City: REDACTED
Registrant State/Province: Arizona
Registrant Postal Code: REDACTED
Registrant Country: US
Registrant Phone: REDACTED
Registrant Phone Ext: REDACTED
Registrant Fax: REDACTED
Registrant Fax Ext: REDACTED
Registrant Email: REDACTED
Registry Admin ID: REDACTED
Admin Name: REDACTED
Admin Organization: REDACTED
Admin Street: REDACTED
Admin City: REDACTED
Admin State/Province: REDACTED
Admin Postal Code: REDACTED
Admin Country: REDACTED
Admin Phone: REDACTED
Admin Phone Ext: REDACTED
Admin Fax: REDACTED
Admin Fax Ext: REDACTED
Admin Email: REDACTED
Registry Tech ID: REDACTED
Tech Name: REDACTED
Tech Organization: REDACTED
Tech Street: REDACTED
Tech City: REDACTED
Tech State/Province: REDACTED
Tech Postal Code: REDACTED
Tech Country: REDACTED
Tech Phone: REDACTED
Tech Phone Ext: REDACTED
Tech Fax: REDACTED
Tech Fax Ext: REDACTED
Tech Email: REDACTED
Name Server: ns67.domaincontrol.com
Name Server: ns68.domaincontrol.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://icann.org/wicf/
>>> Last update of WHOIS database: 2026-10-22T18:53:17Z