vjcts ✓ Tạp chí Phẫu thuật Tim mạch và Lồng ngực Việt Nam

Pagespeed Score

Desktop	67/100	❗
Mobile	0/100	✘

Optimization Stats

Field	Data	Result
Page Size	237 KB	✔
Compression	13 KB (-94.4%)	✔
Text/Html Ratio	16041 / 242230 (bytes) = 6.62%	❗
Load Time	3.03 second	✘
Mobile Ready	0/100	✘
In-Page Links	223	❗
Doc Type	HTML 5	✔
Encoding	UTF-8	✔
Declared Language	VI-VN	✔
Preferred Domain	Yes	✔
Robots.txt	Yes	✔
Url Rewrite	No	✔
Underscores in url	Yes	✘
Images Without ALT	8 / 8	✘
Embedded Objects (Desktop)	No	✔
Embedded Objects (Mobile)	No	✔
Iframe	No	✔
Custom 404 page	No	✘
Email Privacy	No	✘
Gsafe browsing	Yes	✔
Analytics	No	✘
W3C Validity	No	✘

Keyword Consistency ✔

Keywords	Freq	Title	Desc	<H>
dẫn	38	✘	✘	✘
thuật	34	✔	✘	✘
phẫu	31	✔	✘	✘
mạch	29	✔	✘	✘
trích	24	✘	✘	✘
chí	23	✔	✘	✘
ngực	21	✔	✘	✘
bệnh	20	✘	✘	✘
lồng	17	✔	✘	✘
việt	17	✔	✘	✘
nguyễn	15	✘	✘	✘
tạp	15	✔	✘	✘
định	14	✘	✘	✘
các	13	✘	✘	✘
động	13	✘	✘	✘

48/100

Update

May, 9 2024

With 3.03 seconds in page load, 237 KB of page size and all other reports below, the vjcts.vn has a SEO score of 48 out of 100

Meta tags data

Title	Tạp chí Phẫu thuật Tim mạch và Lồng ngực Việt Nam
Description	The Vietnam Journal of Cardiovascular and Thoracic Surgery of Association of Cardiovascular and Thoracic Surgery of Vietnam
Keyword

Domain Registration

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

DNS Data

Host	Type	Ttl	Other
vjcts.vn	A	3579	ip:103.229.42.37
vjcts.vn	NS	3600	target:ns1.matbao.vn
vjcts.vn	NS	3600	target:ns2.matbao.vn
vjcts.vn	SOA	3600	mname:ns1.matbao.vn rname:admin.matbao.com serial:2023042102 refresh:7200 retry:300 expire:604800 minimum-ttl:3600

http Headers

HTTP/1.1 301 Moved Permanently
Date: Wed, 08 May 2024 18:49:18 GMT
Server: Apache/2.4.29 (Ubuntu)
Location: https://vjcts.vn/
Content-Length: 299
Content-Type: text/html; charset=iso-8859-1

HTTP/1.1 302 Found
Date: Wed, 08 May 2024 18:49:18 GMT
Server: Apache/2.4.29 (Ubuntu)
Set-Cookie: OJSSID=qkjpbhd37qf17oo97582l7kvre; path=/; domain=vjcts.vn
Location: https://vjcts.vn/index.php/vjcts
Content-Length: 0
Content-Type: text/html; charset=UTF-8

HTTP/1.1 200 OK
Date: Wed, 08 May 2024 18:49:19 GMT
Server: Apache/2.4.29 (Ubuntu)
Set-Cookie: OJSSID=dm8ekhqujsllctgvjc388lmng3; path=/; domain=vjcts.vn
Cache-Control: no-store
Vary: Accept-Encoding
Transfer-Encoding: chunked
Content-Type: text/html; charset=utf-8

WHOIS Data

Error: No appropriate Whois server found for vjcts.vn domain!

Server Location