dchao ✓ Dan Chao

Pagespeed Score

Desktop	99/100	✔
Mobile	91/100	✔

Optimization Stats

Field	Data	Result
Page Size	10 KB	✔
Compression	2 KB (-78.8%)	✔
Text/Html Ratio	1480 / 10204 (bytes) = 14.5%	✔
Load Time	0.18 second	✔
Mobile Ready	0/100	✘
In-Page Links	17	✔
Doc Type	HTML 5	✔
Encoding	UTF-8	✔
Declared Language	Unknown	✘
Preferred Domain	Yes	✔
Robots.txt	No	✘
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	No	✘
Gsafe browsing	Yes	✔
Analytics	Yes	✔
W3C Validity	No	✘

Keyword Consistency ✘

Keywords	Freq	Title	Desc	<H>
impressions	2	✘	✘	✘
github	2	✘	✘	✘
angular	2	✘	✘	✘
javascript	2	✘	✘	✘
writing	2	✘	✘	✘
twitter	2	✘	✘	✘
contact	2	✘	✘	✘
first	1	✘	✘	✘
totally	1	✘	✘	✘
legitimate	1	✘	✘	✘
ways	1	✘	✘	✘
write	1	✘	✘	✘
more	1	✘	✘	✘
perspectives	1	✘	✘	✘
introducing	1	✘	✘	✘

66/100

Update

March, 6 2024

With 0.18 seconds in page load, 10 KB of page size and all other reports below, the dchao.co has a SEO score of 66 out of 100

Meta tags data

Title	Dan Chao \| @dhchao
Description	Dan Chao's blog
Keyword

Domain Registration

Age	N/a
Created	N/a
Updated	N/a
Expiry	N/a

DNS Data

Host	Type	Ttl	Other
bioball.github.io	A	3597	ip:185.199.111.153
bioball.github.io	A	3597	ip:185.199.108.153
bioball.github.io	A	3597	ip:185.199.110.153
bioball.github.io	A	3597	ip:185.199.109.153
dchao.co	NS	1800	target:dns4.registrar-servers.com
dchao.co	NS	1800	target:dns1.registrar-servers.com
dchao.co	NS	1800	target:dns5.registrar-servers.com
dchao.co	NS	1800	target:dns2.registrar-servers.com
dchao.co	NS	1800	target:dns3.registrar-servers.com
dchao.CO	CNAME	1797	target:bioball.github.io
bioball.github.io	AAAA	3597	ipv6:2606:50c0:8000::153
bioball.github.io	AAAA	3597	ipv6:2606:50c0:8001::153
bioball.github.io	AAAA	3597	ipv6:2606:50c0:8002::153
bioball.github.io	AAAA	3597	ipv6:2606:50c0:8003::153

http Headers

HTTP/1.1 301 Moved Permanently
Connection: keep-alive
Content-Length: 162
Server: GitHub.com
Content-Type: text/html
Location: https://dchao.co/
X-GitHub-Request-Id: E8EA:2CF2:42FBBA:51A0C4:65E7D4F5
Accept-Ranges: bytes
Date: Wed, 06 Mar 2024 02:29:12 GMT
Via: 1.1 varnish
Age: 0
X-Served-By: cache-pdk-kfty2130076-PDK
X-Cache: HIT
X-Cache-Hits: 1
X-Timer: S1709692153.813923,VS0,VE3
Vary: Accept-Encoding
X-Fastly-Request-ID: 8877d431dd4d63f642a48082144ab079a9dbace2

HTTP/2 200
server: GitHub.com
content-type: text/html; charset=utf-8
last-modified: Wed, 27 Jan 2016 22:28:13 GMT
access-control-allow-origin: *
etag: "56a9447d-27dc"
expires: Wed, 06 Mar 2024 02:39:12 GMT
cache-control: max-age=600
x-proxy-cache: MISS
x-github-request-id: 417A:66D7:3C4F7F:4AF436:65E7D4F5
accept-ranges: bytes
date: Wed, 06 Mar 2024 02:29:12 GMT
via: 1.1 varnish
age: 0
x-served-by: cache-pdk-kfty2130084-PDK
x-cache: HIT
x-cache-hits: 1
x-timer: S1709692153.898104,VS0,VE3
vary: Accept-Encoding
x-fastly-request-id: d62b214c00f503674395c0a6b83da5719cf6d794
content-length: 10204

WHOIS Data

No match for "DCHAO.CO". >>> Last update of whois database: 2024-03-06T02:29:05Z

Server Location

Server IP	185.199.110.153
Server Location	Netherlands
Service Provider	FASTLY

Domain Availability

Domains (TLD)	Status
dchao.com	Already Registered
dchao.net	Available
dchao.org	Already Registered
dchao.biz	Available
dchao.io	Already Registered

Typo Availability

Domains (TLD)	Status
xchao.co	Already Registered
schao.co	Already Registered
wchao.co	Already Registered
echao.co	Already Registered
rchao.co	Already Registered

Check More

Dchao.co SEO Analysis