plasmo ✓ Supercharge your browser extension development

Pagespeed Score

Desktop	66/100	❗
Mobile	33/100	✘

Optimization Stats

Field	Data	Result
Page Size	42 KB	✔
Compression	13 KB (-68.9%)	✔
Text/Html Ratio	405 / 43347 (bytes) = 0.93%	✘
Load Time	0.11 second	✔
Mobile Ready	0/100	✘
In-Page Links	17	✔
Doc Type	HTML 5	✔
Encoding	UTF-8	✔
Declared Language	Unknown	✘
Preferred Domain	No	❗
Robots.txt	Yes	✔
Url Rewrite	No	✔
Underscores in url	No	✔
Images Without ALT	0 / 0	✔
Embedded Objects (Desktop)	No	✔
Embedded Objects (Mobile)	No	✔
Iframe	No	✔
Custom 404 page	Yes	✔
Email Privacy	Yes	✔
Gsafe browsing	Yes	✔
Analytics	Yes	✔
W3C Validity	No	✘

Keyword Consistency ✔

Keywords	Freq	Title	Desc	<H>
plasmo	2	✔	✔	✘
browser	1	✔	✔	✘
extensionsplasmo	1	✘	✘	✘
helps	1	✘	✔	✘
deploy	1	✘	✘	✘
cutting-edgeproducts	1	✘	✘	✘
those	1	✘	✘	✘
forefront	1	✘	✘	✘
innovation	1	✘	✘	✘
startedplasmo	1	✘	✘	✘
service	1	✘	✘	✘

66/100

Update

January, 22 2024

With 0.11 seconds in page load, 42 KB of page size and all other reports below, the plasmo.com has a SEO score of 66 out of 100

Meta tags data

Title	Supercharge your browser extension development – Plasmo
Description	Plasmo is a browser extension development platform that helps you build, publish, and manage your browser extensions.
Keyword

Domain Registration

Age	25 Years, 239 Days
Created	28th-May-1998
Updated	4th-Jan-2022
Expiry	27th-May-2026

DNS Data

Host	Type	Ttl	Other
plasmo.com	A	3596	ip:76.76.21.21
plasmo.com	NS	21600	target:ns-cloud-a2.googledomains.com
plasmo.com	NS	21600	target:ns-cloud-a1.googledomains.com
plasmo.com	NS	21600	target:ns-cloud-a4.googledomains.com
plasmo.com	NS	21600	target:ns-cloud-a3.googledomains.com
plasmo.com	SOA	21600	mname:ns-cloud-a1.googledomains.com rname:cloud-dns-hostmaster.google.com serial:27 refresh:21600 retry:3600 expire:259200 minimum-ttl:300
plasmo.com	MX	3600	pri:5 target:alt1.aspmx.l.google.com
plasmo.com	MX	3600	pri:1 target:aspmx.l.google.com
plasmo.com	MX	3600	pri:10 target:alt3.aspmx.l.google.com
plasmo.com	MX	3600	pri:10 target:alt4.aspmx.l.google.com
plasmo.com	MX	3600	pri:5 target:alt2.aspmx.l.google.com
plasmo.com	TXT	3600	txt:v=spf1 include:_spf.google.com ~all

http Headers

HTTP/1.0 308 Permanent Redirect
Content-Type: text/plain
Location: https://plasmo.com/
Refresh: 0;url=https://plasmo.com/
server: Vercel

HTTP/2 308
cache-control: public, max-age=0, must-revalidate
content-type: text/plain
date: Mon, 22 Jan 2024 13:53:26 GMT
location: https://www.plasmo.com/
refresh: 0;url=https://www.plasmo.com/
server: Vercel
strict-transport-security: max-age=63072000
x-vercel-id: iad1::xxll4-1705931606637-419c862d7244

HTTP/2 200
accept-ranges: bytes
access-control-allow-origin: *
age: 231458
cache-control: public, max-age=0, must-revalidate
content-disposition: inline
content-type: text/html; charset=utf-8
date: Mon, 22 Jan 2024 13:53:26 GMT
etag: "a63b6f7f77db15f141923d8c5df4a127"
server: Vercel
strict-transport-security: max-age=63072000
x-matched-path: /
x-vercel-cache: HIT
x-vercel-id: iad1::m5xcg-1705931606672-f4918983b827
content-length: 43347

WHOIS Data

Domain Name: plasmo.com
Registry Domain ID: 1338817_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.squarespace.domains
Registrar URL: https://domains2.squarespace.com
Updated Date: 2022-01-04T20:38:15Z
Creation Date: 1998-05-28T04:00:00Z
Registrar Registration Expiration Date: 2026-05-27T04:00:00Z
Registrar: Squarespace Domains II LLC
Registrar IANA ID: 895
Registrar Abuse Contact Email: abuse-complaints@squarespace.com
Registrar Abuse Contact Phone: +1.646-693-5324
Domain Status: clientTransferProhibited https://www.icann.org/epp#clientTransferProhibited
Registry Registrant ID:
Registrant Name: Contact Privacy Inc. Customer 7151571251
Registrant Organization: Contact Privacy Inc. Customer 7151571251
Registrant Street: 96 Mowat Ave
Registrant City: Toronto
Registrant State/Province: ON
Registrant Postal Code: M4K 3K1
Registrant Country: CA
Registrant Phone: +1.4165385487
Registrant Phone Ext:
Registrant Fax:
Registrant Fax Ext:
Registrant Email: https://domains.google.com/contactregistrant?domain=plasmo.com
Registry Admin ID:
Admin Name: Contact Privacy Inc. Customer 7151571251
Admin Organization: Contact Privacy Inc. Customer 7151571251
Admin Street: 96 Mowat Ave
Admin City: Toronto
Admin State/Province: ON
Admin Postal Code: M4K 3K1
Admin Country: CA
Admin Phone: +1.4165385487
Admin Phone Ext:
Admin Fax:
Admin Fax Ext:
Admin Email: https://domains.google.com/contactregistrant?domain=plasmo.com
Registry Tech ID:
Tech Name: Contact Privacy Inc. Customer 7151571251
Tech Organization: Contact Privacy Inc. Customer 7151571251
Tech Street: 96 Mowat Ave
Tech City: Toronto
Tech State/Province: ON
Tech Postal Code: M4K 3K1
Tech Country: CA
Tech Phone: +1.4165385487
Tech Phone Ext:
Tech Fax:
Tech Fax Ext:
Tech Email: https://domains.google.com/contactregistrant?domain=plasmo.com
Name Server: NS-CLOUD-A1.GOOGLEDOMAINS.COM
Name Server: NS-CLOUD-A2.GOOGLEDOMAINS.COM
Name Server: NS-CLOUD-A3.GOOGLEDOMAINS.COM
Name Server: NS-CLOUD-A4.GOOGLEDOMAINS.COM
DNSSEC: signedDelegation
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>> Last update of WHOIS database: 2024-01-22T13:52:27.565926Z

Server Location

Server IP	76.76.21.21
Server Location	United States of America
Service Provider	AMAZON-02

Domain Availability

Domains (TLD)	Status
plasmo.net	Already Registered
plasmo.org	Already Registered
plasmo.biz	Available
plasmo.io	Already Registered
plasmo.info	Already Registered

Typo Availability

Domains (TLD)	Status
olasmo.com	Already Registered
llasmo.com	Available
ppasmo.com	Available
poasmo.com	Available
piasmo.com	Available

Check More

Picocrew.com

Quixical.com

Reverearchitecture.com

Plasmo.com SEO Analysis