Prototypr.io Prototypr – The latest design and prototyping tools for mobile and desktop app design.

Discover UX prototyping tools for designing mobile and desktop experiences. From UX design to front end development - find the right tool for the job.

Prototypr.io Quick Summary

Status

Online

Server IP address resolved: Yes

Http response code: 200

Response time: 0.50 sec.

Last Checked: 04/16/2024

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Prototypr.io traffic estimate is about 109,371 unique visitors and 656,226 pageviews per day. The approximated value of prototypr.io is 944,640 USD. Every unique visitor makes about 6 pageviews on average.

prototypr.io is hosted by AMAZON-02 - Amazon.com, Inc., US. See the list of other websites hosted by AMAZON-02 - Amazon.com, Inc., US.

Prototypr.io is registered under .IO top-level domain. Check other websites in .IO zone.

During the last check (November 27, 2019) prototypr.io has an expired SSL certificate issued by Let's Encrypt (expired on February 13, 2020), please click the “Refresh” button for SSL Information at the Safety Information section. Check other websites using SSL certificates issued by Let's Encrypt.

In accordance with Google Safe Browsing, Google Safe Search and Symantec prototypr.io is pretty a safe domain.

Relying on Google Mobile-Friendly test prototypr.io is well optimized for mobile and tablet devices, however website page loading time may be improved.

Prototypr.io General Information

Information not available

Press rescan to collect fresh statistics for this website...

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Prototypr.io Safety Information

Rankchart Summary

Safe

Updated: 04/16/2024

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

Safe

Updated: 03/22/2024

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Norton ConnectSafe evaluates websites for any unsafe and inapropriate content. The results are important for families with young children.

Google Safe Search

Safe

Updated: 11/06/2019

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SafeSearch works as a parental control tool to filter out any content that might be inappropriate for your children.

Google Safe Browsing

Safe

Malware not found

Phishing not detected

Unwanted software not found

Harmfull applications not found

Updated: 01/09/2019

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

McAfee® WebAdvisor

Safe

Updated: 02/22/2021

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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

Not Checked

Updated: 04/16/2024

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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.

Prototypr.io SSL Information

Information about SSL/TLS certificates

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Domain	prototypr.io
Issuer Organization	Let's Encrypt
Issuer	Let's Encrypt Authority X3
Algorithm	RSA-SHA256
Valid form	11/15/2019
Expiration	02/13/2020
Signed	Certificate is not self signed
Additional Domains	prototypr.io www.prototypr.io

SSL Checker

Prototypr.io Server Information

Prototypr.io Server Location

Where website hosting server is located?

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Prototypr.io ASN Information

Information about IP address owner

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ASN ID: 16509

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

Updated: 03/05/2024

Raw ASN data:

Geolocation

ASN Lookup

Prototypr.io Domain Name Information

Prototypr.io DNS Information

Domain name service records

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A
MX
NS
TXT
SOA

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

Prototypr.io Whois Information

Information about registered users or assignees of an Internet resource

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Raw WHOIS data:

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

Whois

DNS Lookup

Prototypr.io HTML Validation

Prototypr.io W3C HTML Markup Validation

HTML markup errors and warnings

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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.

HTML Validator

Prototypr.io Desktop Performance

How Well Prototypr.io Performs On Desktops?

Website desktop performance and usability tips

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Speed
Resource Breakdown

Speed

68%

Optimize images

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

Leverage browser caching

Enable compression

Updated: 04/23/2018

Prototypr.io Mobile Performance

How Optimized Is Prototypr.io for Mobile Devices?

Tips on speeding up mobile site performance

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Usability
Speed
Resource Breakdown

Usability

67%

Size content to viewport

Size tap targets appropriately

Updated: 04/23/2018

Prototypr.io Nearest Competitors

Estimated Nearest Competitors Of Prototypr.io

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forum2go.nl
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wilsonlearning.com
r*******t.com
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pixpa.com
electronicshub.org

Prototypr.io URL Typos

Most common user URL mistypes for prototypr.io

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

CSS	12.9 KBytes
Images	375.2 KBytes
HTML	6.3 KBytes
JavaScript	3.0 MBytes
Other	806.0 Bytes

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

CSS	12.9 KBytes
Images	470.6 KBytes
HTML	6.3 KBytes
JavaScript	3.0 MBytes
Other	806.0 Bytes