Prototypr.io Prototypr - Prototyping, UX Design, Front-end Development and Beyond

Open source. Free to all. No paywall.

Prototypr.io Overview

When it comes to website design and prototyping tools, Prototypr.io is a leading platform that caters to the needs of mobile and desktop app designers. This site is dedicated to offering the latest design and prototyping tools, which allows developers to create unique experiences for their users.

Prototypr.io is hosted by Amazon.com, Inc., which is one of the leading companies offering web hosting services. The site is built on a .IO Top Level Domain, which is commonly used for technology and startup companies. Moreover, the site is secured with an SSL certificate issued by Let's Encrypt, which ensures that all communication to and from the site is encrypted.

Prototypr.io aims to provide an easy-to-use interface for designers and developers who are looking to design and prototype their ideas. The site is optimized for speed, with a PageSpeed Insights score of 57. This means that the site can be accessed quickly and efficiently, even in areas with a slow internet connection.

Prototypr.io is family-friendly, and users can comfortably navigate the site without encountering any harmful or inappropriate content. The site has a Google Safe Browsing score of "no issues detected", which means that it is free from phishing or malware risks.

The site receives 127,094 unique users per day and 762,564 pageviews, which shows its increasing popularity and importance in the web development industry. Moreover, the site has an estimated value of $1,098,000, which is a testament to its significance and growth potential.

Finally, Prototypr.io offers a wide range of UX prototyping tools that cater to designers and developers with varying skill levels. These tools range from wireframing to interactive prototyping and front-end development, providing users with all the necessary resources to bring their digital ideas to life.

Prototypr.io Website Safety

Overview

Last Updated: 11/10/2024

Overall result - prototypr.io is safe.

We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.

Norton Connect Safe

Last Updated: 03/22/2024

prototypr.io is safe.

Norton ConnectSafe evaluates prototypr.io for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 11/06/2019

prototypr.io is safe.

SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.

Google Safe Browsing

Last Updated: 01/09/2019

prototypr.io is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.

Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

Site Advisor

Last Updated: 02/22/2021

prototypr.io is safe.

McAfee assesses prototypr.io for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze prototypr.io for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 11/10/2024

prototypr.io child safety is unknown.

The WOT calculates reputation of the prototypr.io. This reputation system receives ratings from users and information from third-party sources, assesses the prototypr.io for safety features and confirms, whether prototypr.io is suitable for children.

SSL Information

SSL Checker Tool

Domain	prototypr.io
Issuer Organization	Google Trust Services
Issuer	WE1
Algorithm	ecdsa-with-SHA256
Valid form	08/29/2024
Expiration	11/27/2024
Signed	Certificate is not self signed
Additional Domains	prototypr.io *.prototypr.io

Prototypr.io Rank History

Alexa Rank shows how popular prototypr.io is in comparison with other sites. The most popular site has Alexa Rank equals 1. If prototypr.io has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to prototypr.io and pageviews on prototypr.io over the past 3 months.

Prototypr.io Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 16509

ASN Title: AMAZON-02 - Amazon.com, Inc., US

Last Update: 03/05/2024

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

ASNumber: 16509
ASName: AMAZON-02
ASHandle: AS16509
RegDate: 2000-05-03
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/16509

OrgName: Amazon.com, Inc.
OrgId: AMAZON-4
Address: 1918 8th Ave
City: SEATTLE
StateProv: WA
PostalCode: 98101-1244
Country: US
RegDate: 1995-01-23
Updated: 2017-01-28
Ref: https://rdap.arin.net/registry/entity/AMAZON-4

OrgAbuseHandle: AEA8-ARIN
OrgAbuseName: Amazon EC2 Abuse
OrgAbusePhone: +1-206-266-4064
OrgAbuseEmail: abuse@amazonaws.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN

OrgTechHandle: ANO24-ARIN
OrgTechName: Amazon EC2 Network Operations
OrgTechPhone: +1-206-266-4064
OrgTechEmail: amzn-noc-contact@amazon.com
OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN

RTechHandle: AC6-ORG-ARIN
RTechName: Amazon-com Incorporated
RTechPhone: +1-206-266-2187
RTechEmail: ipmanagement@amazon.com
RTechRef: https://rdap.arin.net/registry/entity/AC6-ORG-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

Prototypr.io Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: prototypr.io
Registry Domain ID: 943e2827915f43f8b7597fd20619fcba-DONUTS
Registrar WHOIS Server: whois.namecheap.com
Registrar URL: https://www.namecheap.com/
Updated Date: 2022-01-23T07:49:31Z
Creation Date: 2016-02-17T16:42:57Z
Registry Expiry Date: 2023-02-17T16:42:57Z
Registrar: NameCheap, Inc.
Registrar IANA ID: 1068
Registrar Abuse Contact Email: abuse@namecheap.com
Registrar Abuse Contact Phone: +1.9854014545
Domain Status: ok https://icann.org/epp#ok
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Privacy service provided by Withheld for Privacy ehf
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: Capital Region
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: IS
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
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: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
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: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: ns1.digitalocean.com
Name Server: ns2.digitalocean.com
Name Server: ns3.digitalocean.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2022-05-30T21:16:33Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
prototypr.io	162.243.198.20	3600

Host	MX Record	Priority	TTL
prototypr.io	alt2.aspmx.l.google.com	5	1800
prototypr.io	alt3.aspmx.l.google.com	10	1800
prototypr.io	alt1.aspmx.l.google.com	5	1800
prototypr.io	aspmx.l.google.com	1	1800
prototypr.io	alt4.aspmx.l.google.com	10	1800

Host	NS Record	TTL
prototypr.io	ns3.digitalocean.com	1800
prototypr.io	ns2.digitalocean.com	1800
prototypr.io	ns1.digitalocean.com	1800

Host	TXT Record	TTL
prototypr.io	google-site-verification=p747SLY3-1Y-COv92Hc8HPpS7wmF0W4E2vY-wltKka4	3600
prototypr.io	v=spf1 include:spf.mailjet.com ?all	3600
prototypr.io	google-site-verification=zKMbCl20o8oU04uFFmN24_4DZw1ySe02M7W90tjFZro	3600

ns1.digitalocean.com
TTL: 1800
Email address: hostmaster.prototypr.io
Serial: 1558597712
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 1800

Prototypr.io HTML Check

HTML Validation Tool

Errors

Bad value “” for attribute “href” on element “link”: Must be non-empty.

Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

No space between attributes.

The “center” element is obsolete. Use CSS instead.

The element “button” must not appear as a descendant of the “a” element.

Duplicate ID “main-hentries”.

Bad value “_new” for attribute “target” on element “a”: Reserved keyword “new” used.

A slash was not immediately followed by “>”.

Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.

Bad value “” for attribute “itemtype” on element “div”.

Attribute “https:” not allowed on element “div” at this point.

Attribute “schema.org” not allowed on element “div” at this point.

Attribute “aboutpage"” not allowed on element “div” at this point.

Saw “"” when expecting an attribute name. Probable cause: “=” missing immediately before.

Attribute “"” not allowed on element “a” at this point.

Warnings

The “banner” role is unnecessary for element “header”.

Document uses the Unicode Private Use Area(s), which should not be used in publicly exchanged documents. (Charmod C073)

The “main” role is unnecessary for element “main”.

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

The first occurrence of ID “main-hentries” was here.

The “contentinfo” role is unnecessary for element “footer”.

Attribute “https:” is not serializable as XML 1.0.

Attribute “aboutpage"” is not serializable as XML 1.0.

Attribute “"” is not serializable as XML 1.0.

Prototypr.io Desktop Performance

Last tested: 04/23/2018

Desktop Speed

68%

Optimize images

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Leverage browser caching

Enable compression

Desktop Resource Breakdown

Total Resources	54
Number of Hosts	23
Static Resources	27
JavaScript Resources	27
CSS Resources	1

Prototypr.io Mobile Insights

Last tested: 04/23/2018

Mobile Usability

67%

Size content to viewport

Size tap targets appropriately

Mobile Speed

57%

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Leverage browser caching

Optimize images

Enable compression

Mobile Resource Breakdown

Total Resources	55
Number of Hosts	23
Static Resources	28
JavaScript Resources	27
CSS Resources	1

Prototypr.io Common Typos

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Prototypr.io Prototypr - Prototyping, UX Design, Front-end Development and Beyond

Open source. Free to all. No paywall.

Prototypr.io Overview

Prototypr.io Website Safety

Prototypr.io Rank History

Prototypr.io Hosting Information

Prototypr.io Domain Registration and Settings

Prototypr.io HTML Check

Prototypr.io Desktop Performance

Prototypr.io Mobile Insights

Prototypr.io Similar Audits

Prototypr.io Common Typos