Sv.dut.udn.vn - SEO Checker

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Overview of the SEO Check
Meta information
56% 
Page quality
20% 
Page structure
58% 
Link structure
75% 
Server
45% 
External factors
6% 
SEO Score
Response time
0.84 s
File size
47.10 kB
Words
2153
Media files
5
Number of links
29 internal / 52 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Hệ thống Thông tin sinh viên - Trường Đại học Bách khoa, ĐH Đà Nẵng
The page title should be shorter than 580 pixels. It is 644 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is missing.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is specified.
Language
(Somewhat important)
Language detected in text: vi
Server location: United States of America
The language is not specified in the HTML markup.
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
The domain is no subdomain.
The domain length is good.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype XHTML 1.0 Transitional is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

No meta tags were found.

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Page quality

Content
(Critically important)
The average number of words per sentence of 44.16 words is high.
This page contains 2153 words. That's ok.
14.9% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
23 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
There are no duplicates on the site.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No viewpoint tag is provided.
No Apple touch icon is specified.
This page loads 9 JavaScript files. This may affect the load time negatively.
Bold and strong tags
(Somewhat important)
The amount of tags is very high (46). We recommend using a maximum of 43 tags for this page.
The following tag is repeated too often: 16/09/2024:
Image SEO
(Somewhat important)
5 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.
Additional markup
(Nice to have)
No additional page markup was found.
HTTPS
(Somewhat important)
The HTTPS protocol for secure data transmission is not used.

Media list

URLAlt attributeTitle
/Styles/images/SlideShow01.pngNo alt attribute provided
/Styles/images/SlideShow02.pngNo alt attribute provided
/Styles/images/SlideShow03.pngNo alt attribute provided
/Styles/images/SlideShow04.pngNo alt attribute provided
/Styles/images/SlideShow05.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
There are no headings specified on the page. Headings are important for search engine optimization and help to structure your content.

Heading structure

No headings were found.
The number of internal links is ok.
Every linktext is unique.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are too many external links (52) on this page.

Found links on this page

LinkAttributesAnchor text
http://sv.dut.udn.vn/Default.aspxTrang chủ
/G_ListCTDT.aspxChương trình đào tạo
/G_ListHocPhan.aspxHọc phần
/G_ListCTDTAnh.aspxProgram
http://dut.udn.vn/TrangDaotao/...External Subdomain Kế hoạch đào tạo năm học
http://dk4.dut.udn.vn/External Subdomain Đăng ký học
http://dk4.dut.udn.vn/G_LopHoc...External Subdomain Lớp học phần - đang đăng ký
/G_LopHocPhan.aspxLớp học phần - chính thức
http://dk4.dut.udn.vn/G_DKyNhu...External Subdomain Khảo sát nhu cầu mở thêm lớp
http://cb.dut.udn.vn/PageLichT...External Subdomain Thi cuối kỳ lớp học phần
/G_DKThiNN.aspxThi Tiếng Anh định kỳ, đầu ra
/G_ListLichSH.aspxSinh hoạt lớp định kỳ
http://fb.dut.udn.vn/External Subdomain Khảo sát ý kiến sinh viên
/G_DKPVCD.aspxHoạt động phục vụ cộng đồng
/G_ListNgungHoc.aspxSinh viên ngừng học
/G_ListLop.aspxSinh viên đang học - lớp
/G_ListCCCNTT.aspxSinh viên có chứng chỉ CNTT
/G_ListCCNN.aspxSinh viên có chứng chỉ ngoại ngữ
http://daotao.dut.udn.vn/SV/G_...External Subdomain Sinh viên thi Tiếng Anh định kỳ
/G_ListDoAnTN.aspxSinh viên làm Đồ án tốt nghiệp
/G_ListHoanHocPhi.aspxSinh viên được hoãn đóng học phí
/G_ListHoan_ThiBS.aspxSinh viên được hoãn thi, thi bổ sung
/G_ListHocLai.aspxSinh viên dự tuyển vào học lại
/G_ListKyLuat.aspxSinh viên bị kỷ luật
/G_ListBiHuyHP.aspxSinh viên bị hủy học phần
/G_ListLockWeb.aspxSinh viên bị khóa website
/G_ListLockWebTam.aspxSinh viên bị tạm khóa website
/G_ListHanCheTC.aspxSinh viên bị hạn chế tín chỉ đăng ký
/G_ListCanhBaoKQHT.aspxSinh viên bị cảnh báo kết quả học tập
/G_ListTNghiep.aspxĐã tốt nghiệp
/G_ListKhongTN.aspxKhông tốt nghiệp
http://cb.dut.udn.vn/PageCNPho...External Subdomain Tình hình sử dụng phòng học
/G_ListThBiHong.aspxThống kê báo thiết bị phòng học hỏng
/G_SysStatus.aspxTrạng thái hệ thống thông tin sinh viên
http://lib.dut.udn.vn/External Subdomain Thư viện
http://lms1.dut.udn.vn/External Subdomain DUT-LMS
http://fr.dut.udn.vn/External Subdomain Cổng hỗ trợ thông tin trực tuyến
https://1drv.ms/u/s!AtwKlDZ6Vq...External Hướng dẫn Đăng ký học
https://1drv.ms/u/s!AtwKlDZ6Vq...External Hướng dẫn Sử dụng Email DUT
https://1drv.ms/u/s!AtwKlDZ6Vq...External Văn bản Quy định của Trường
https://docs.google.com/docume...External Subdomain Biểu mẫu thường dùng
/PageDangNhap.aspxĐăng nhập
http://sv.dut.udn.vn/Anchor Thông báo chung
http://sv.dut.udn.vn/Anchor Lớp học phần
https://1drv.ms/b/s!AtwKlDZ6Vq...New window External Tại đây
https://drive.google.com/file/...New window External Subdomain tại đây
https://dut.udn.vn/Phong/Quali...New window External Subdomain Text duplicate tại đây
https://1drv.ms/w/s!AtwKlDZ6Vq...New window External mẫu đơn
https://1drv.ms/w/s!AtwKlDZ6Vq...New window External Text duplicate mẫu đơn
http://dk2.dut.udn.vn/External Subdomain DK2
http://dk3.dut.udn.vn/External Subdomain DK3
http://dk4.dut.udn.vn/External Subdomain DK4
https://1drv.ms/x/s!AtwKlDZ6Vq...New window External Text duplicate Tại đây
https://drive.google.com/file/...New window External Subdomain tại đây -
https://onedrive.live.com/?aut...New window External Subdomain Text duplicate tại đây
https://photos.onedrive.com/sh...New window External Subdomain Text duplicate Tại đây
https://1drv.ms/w/s!AtwKlDZ6Vq...New window External Text duplicate tại đây
https://dut.udn.vn/Phong/Quali...New window External Subdomain Text duplicate tại đây
https://1drv.ms/x/s!AtwKlDZ6Vq...New window External Text duplicate Tại đây
http://fb.dut.udn.vn/New window External Subdomain URL anchor text
Http://fb.dut.udn.vn
https://1drv.ms/x/s!AtwKlDZ6Vq...New window External Text duplicate Tại đây
https://1drv.ms/b/s!AtwKlDZ6Vq...New window External Text duplicate tại đây
https://1drv.ms/x/s!AtwKlDZ6Vq...New window External Text duplicate Tại đây
https://dut.udn.vn/Phong/Quali...New window External Subdomain Text duplicate tại đây
https://1drv.ms/w/s!AtwKlDZ6Vq...New window External Text duplicate Tại đây
https://dut.udn.vn/Phong/Quali...New window External Subdomain Text duplicate tại đây
https://drive.google.com/file/...New window External Subdomain Text duplicate tại đây
https://drive.google.com/file/...New window External Subdomain Text duplicate tại đây
https://1drv.ms/x/s!AtwKlDZ6Vq...New window External Đại trà & CLC
https://1drv.ms/x/s!AtwKlDZ6Vq...New window External PFIEV
https://1drv.ms/x/s!AtwKlDZ6Vq...New window External Chương trình tiên tiến
https://dut.udn.vn/Phong/Quali...New window External Subdomain Text duplicate tại đây
https://dut.udn.vn/Phong/Quali...New window External Subdomain Text duplicate tại đây
http://dut.udn.vn/Phong/TCHCNew window External Subdomain URL anchor text
http://dut.udn.vn/Phong/TCHC
http://dut.udn.vn/Phong/DaoTaoNew window External Subdomain URL anchor text
http://dut.udn.vn/Phong/DaoTao
http://dut.udn.vn/Phong/KhoaHocNew window External Subdomain URL anchor text
http://dut.udn.vn/Phong/KhoaHoc
http://dut.udn.vn/Phong/Qualit...New window External Subdomain URL anchor text
http://dut.udn.vn/Phong/QualityAssurance
http://dut.udn.vn/Phong/SinhvienNew window External Subdomain URL anchor text
http://dut.udn.vn/Phong/Sinhvien
http://dut.udn.vn/Phong/TaiChinhNew window External Subdomain URL anchor text
http://dut.udn.vn/Phong/TaiChinh
http://dut.udn.vn/Phong/VatChatNew window External Subdomain URL anchor text
http://dut.udn.vn/Phong/VatChat
http://dut.udn.vn/Phong/ThanhtraNew window External Subdomain URL anchor text
http://dut.udn.vn/Phong/Thanhtra

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
HTTP header
(Important)
The web server version is sent within the HTTP header.
The X-powered header is sent within the response header. (unnecessary)
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time of 0.84 seconds is longer than the recommended limit of 0.4 seconds. A high response time unnecessarily slows down search engine crawling and results in bad user experience as well.
This page loads 5 CSS files. This may affect the page load time negatively.
This page loads 9 JavaScript files. This may affect the load time negatively.
The file size of the HTML document is fine (47 kB).

HTTP Response Header

NameValue
cache-controlprivate
content-typetext/html; charset=utf-8
content-encodinggzip
varyAccept-Encoding
serverMicrosoft-IIS/8.5
set-cookie74 Characters
x-aspnet-version4.0.30319
x-powered-byASP.NET
dateFri, 20 Sep 2024 22:01:28 GMT
content-length15916
statuscode200
http_versionHTTP/1.1

External factors

This page has only a few links from other websites.
This page only has backlinks from 2 referring domains.
This page only has 8 backlinks.
This page only has few backlinks from 2 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
Sinh51%Check
Hệ thống48%Check
tin sinh48%Check
Thông tin sinh viên48%Check
Hệ thống Thông tin47%Check
thống Thông tin sinh47%Check
Đại học Bách khoa47%Check
khoa46%Check
DUT46%Check
udn46%Check
Show more keywords and terms

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