ioe.vn
IOE: Hấp dẫn - mê say - thấy ngay kết quả - Trang chủ

!No H1 Tag

Olympic tiếng anh, thi tiếng anh internet, thi tiếng anh trực tuyến, kiểm tra kiến thức tiếng anh,English Online Contest, Olympic English, goIOE, IOE, hấp dẫn, mê say, kết quả

Thi tiếng Anh trên mạng,THCS,Tiểu học,THPT,tiếng anh,Olympic tiếng anh,thi tiếng anh internet,thi tiếng anh trực tuyến,English Online Contest,Olympic English, goIOE, IOE, Cuộc thi tiếng anh Bộ Giáo Dục Đào Tạo VTC Online, dạy học, bổ túc, bổ túc văn hóa

Technical Rating

XSS attack - not protected. HTTP header "X-XSS-Protection" not found

User Interface redress attack - not protected. HTTP header "X-Frame-Options" not found

HTTP request response - 200

HTTPS request response - 200

Redirect from HTTP to HTTPS

iHTTP redirect: https://ioe.vn/

!Server response time 2,949 sec

HTML load time 1,519 sec

iHTML length: 54721

!Favicon link not found

iNumber of IMGs: 9

!The ALT attribute is not set for all IMGs

Adapted for mobile devices. It uses the VIEWPORT tag

!W3C Validation. Number of HTML errors: 10

W3C Validation. Number of HTML warnings: 7

!Doesn't use robots.txt

!Doesn't use a sitemap

DNS MX record is available. Anti-spam DMARC and ADSP records are available

Exact physical location of Ioe.vn

ivn Ha Noi, VietNam

V+, Phố Trần Văn Lai, Phường Mỹ Đình 1, Quận Nam Từ Liêm, Hà Nội, 0914663166, Việt Nam

Technical Information

iServer: Microsoft-IIS/10.0

iIPv4: 42.114.104.106

iDNS TXT Records: "v=spf1 include:_spf.google.com ~all"
"_globalsign-domain-verification=7fysv90woKZOsPMcqykBx2u3FNHnm6KCNHAeU-d5f8"
"_globalsign-domain-verification=MBtxCACcdDGH5k0Qo-EGkITBUOVPW21iMhcm0VD-ho"

iDNS Mail Records: 5 alt1.aspmx.l.google.com., 5 alt2.aspmx.l.google.com., 10 alt3.aspmx.l.google.com., 1 aspmx.l.google.com., 10 alt4.aspmx.l.google.com.

iDMARC Mail Anti Spam Records: 42.114.104.106

iAuthor Domain Signing Practices Mail Records: 42.114.104.106

iRaw DNS Information

A: 42.114.104.106

TXT: "v=spf1 include:_spf.google.com ~all"
TXT: "_globalsign-domain-verification=7fysv90woKZOsPMcqykBx2u3FNHnm6KCNHAeU-d5f8"
TXT: "_globalsign-domain-verification=MBtxCACcdDGH5k0Qo-EGkITBUOVPW21iMhcm0VD-ho"

MX: 5 alt1.aspmx.l.google.com.
MX: 5 alt2.aspmx.l.google.com.
MX: 10 alt3.aspmx.l.google.com.
MX: 1 aspmx.l.google.com.
MX: 10 alt4.aspmx.l.google.com.

DMARC: 42.114.104.106

ADSP: 42.114.104.106