thuvienphothong ✓ Thư Viện Tài Liệu Phổ Thông

Meta tags data

Title	Thư Viện Tài Liệu Phổ Thông
Description	Thư viện tài liệu phổ thông đầy đủ các môn: Toán, Văn, Anh, Lý, Hóa... phù hợp học sinh các khối lớp, giúp ôn luyện từ cơ bản đến nâng cao hiệu quả.
Keyword

Keyword Consistency ❗

Keywords	Freq	Title	Desc	<H>	Recommendation
lớp	86	✘	✔	✔	Consider using 'lớp' in title.
giảng	75	✘	✘	✔	Enhance 'giảng' visibility at the top.
lỚp	59	✘	✘	✘	'lỚp' not found, use it broadly.
kết	57	✘	✘	✔	Add 'kết' to meta and title.
nối	56	✘	✘	✔	'nối' needs presence in metadata.
giẢng	55	✘	✘	✘	Use 'giẢng' in all sections.
nỐi	44	✘	✘	✘	Boost SEO by adding 'nỐi' fully.
kẾt	43	✘	✘	✘	Use 'kẾt' in all sections.
việt	35	✘	✘	✔	Enhance 'việt' visibility at the top.
học	34	✘	✔	✔	Consider using 'học' in title.
tiếng	30	✘	✘	✔	Use 'tiếng' in title and desc.
bài	28	✘	✘	✔	Add 'bài' to meta and title.
bÀi	26	✘	✘	✘	Add 'bÀi' to title, desc, and heading.
-bài	24	✘	✘	✘	Consider using '-bài' in every tag.
toán	21	✘	✔	✔	'toán' missing in the title tag.

DNS Data

Host	Type	Ttl	Other
thuvienphothong.com	A	265	ip:172.64.80.1
thuvienphothong.com	NS	86400	target:toby.ns.cloudflare.com
thuvienphothong.com	NS	86400	target:frida.ns.cloudflare.com
thuvienphothong.com	SOA	1800	mname:frida.ns.cloudflare.com rname:dns.cloudflare.com serial:2377472538 refresh:10000 retry:2400 expire:604800 minimum-ttl:1800
thuvienphothong.com	AAAA	283	ipv6:2606:4700:3032::6815:3961
thuvienphothong.com	AAAA	283	ipv6:2606:4700:3037::ac43:9114

http Headers

HTTP/1.1 301 Moved Permanently
Date: Fri, 08 Aug 2025 09:37:31 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Location: https://thuvienphothong.com/
Server: cloudflare
X-Powered-By: ASP.NET
Cf-Cache-Status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
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CF-RAY: 96be09181a7f42ef-EWR
alt-svc: h3=":443"; ma=86400

HTTP/2 200
date: Fri, 08 Aug 2025 09:37:32 GMT
content-type: text/html; charset=utf-8
cache-control: private
server: cloudflare
nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
x-aspnet-version: 4.0.30319
x-powered-by: ASP.NET
cf-cache-status: DYNAMIC
report-to: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=gXPXZ5KGpVgHmoym0A9XaxAJPg%2FHpOSfriedBVrGHUjBZwhz8%2FzLRmo2%2Fn0CifTY4emtLl4qy4r6qv7c9w%2FFWV9IbwlaGS1qiSPUnqjjmVyvI4aWuHGOILSyrHYQWBQ%3D"}]}
set-cookie: ASP.NET_SessionId=gx3nqj1f15yd2obipmticsw1; HttpOnly; SameSite=Lax; Path=/
cf-ray: 96be091b39bd0f70-EWR
alt-svc: h3=":443"; ma=86400

WHOIS Data

Domain name: thuvienphothong.com
Registry Domain ID: 2997635661_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.spaceship.com
Registrar URL: https://www.spaceship.com
Registrar: Spaceship, Inc.
Registrar IANA ID: 3862
Registrar Abuse Contact Email: abuse@spaceship.com
Registrar Abuse Contact Phone: +1.6613102107
Reseller: Spaceship, Inc.
Creation Date: 2025-07-05T09:38:42Z
Updated Date: 2025-07-05T09:38:43Z
Registrar Registration Expiration Date: 2026-07-05T09:38:42Z
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: dfccb41a44534cb6a39b853ae67eba5c
Registrant Organization: Privacy service provided by Withheld for Privacy ehf
Registrant Street: Kalkofnsvegur 2
Registrant City: Reykjavik
Registrant State/Province: Capital Region
Registrant Postal Code: 101
Registrant Country: IS
Registrant Phone: +354.4212434
Registrant Phone Ext:
Registrant Fax:
Registrant Fax Ext:
Registrant Email: https://www.spaceship.com/domains/whois/contact/?d=thuvienphothong.com
Registry Admin ID: dfccb41a44534cb6a39b853ae67eba5c
Admin Organization: Privacy service provided by Withheld for Privacy ehf
Admin Street: Kalkofnsvegur 2
Admin City: Reykjavik
Admin State/Province: Capital Region
Admin Postal Code: 101
Admin Country: IS
Admin Phone: +354.4212434
Admin Phone Ext:
Admin Fax:
Admin Fax Ext:
Admin Email: https://www.spaceship.com/domains/whois/contact/?d=thuvienphothong.com
Registry Tech ID: dfccb41a44534cb6a39b853ae67eba5c
Tech Organization: Privacy service provided by Withheld for Privacy ehf
Tech Street: Kalkofnsvegur 2
Tech City: Reykjavik
Tech State/Province: Capital Region
Tech Postal Code: 101
Tech Country: IS
Tech Phone: +354.4212434
Tech Phone Ext:
Tech Fax:
Tech Fax Ext:
Tech Email: https://www.spaceship.com/domains/whois/contact/?d=thuvienphothong.com
Name Server: frida.ns.cloudflare.com
Name Server: toby.ns.cloudflare.com
DNSSEC: unsigned
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>> Last update of WHOIS database: 2025-08-08T09:37:40.44Z <<<

Estimated Website valuation

Website Ranking	7089922
Website Valuation (USD)	$107
Daily ads revenue (USD)	$0.21
Daily Visitors	21
Weekly Visitors	147
Monthly Visitors	630

Pagespeed Score

Desktop	93/100	✔
Mobile	76/100	❗

Server Location

Server IP	172.64.80.1
Server Location	United States of America
Service Provider	CLOUDFLARENET

Domain Registration

Age	0 Years, 34 Days
Created	5th-Jul-2025
Updated	5th-Jul-2025
Expiry	5th-Jul-2026

Optimization Stats

Field	Data	Result
Page Size	104 KB	✔
Compression	9 KB (-91%)	✔
Text/Html Ratio	11351 / 106530 (bytes) = 10.66%	✔
Load Time	1.99 second	✘
Mobile Ready	0/100	✘
In-Page Links	244	❗
Doc Type	HTML 5	✔
Encoding	UTF-8	✔
Declared Language	Vietnamese	✔
Preferred Domain	Yes	✔
Robots.txt	No	✘
Url Rewrite	No	✔
Underscores in url	No	✔
Images Without ALT	0 / 78	✔
Embedded Objects (Desktop)	No	✔
Embedded Objects (Mobile)	No	✔
Iframe	No	✔
Custom 404 page	No	✘
Email Privacy	Yes	✔
Gsafe browsing	Yes	✔
Analytics	No	✘
W3C Validity	No	✘

Check More

Thuvienphothong.com Worth and SEO Analysis