sxemotehnika.ru
ОСНОВЫ ЭЛЕКТРОНИКИ ДЛЯ СТУДЕНТОВ, РАДИОЛЮБИТЕЛЕЙ, ИНЖЕНЕРОВ - Основы электроники

!No H1 Tag

Сайт посвящен изучению электротехники и основам электроники. Много учебных материалов и видеоуроков. Ежемесячное издание интернет журнала ЭЛЕКТРОН - практическая электротехника и электроника

основы электротехники, основы электроники, цифровая схемотехника, аналоговая схемотехника, моделирование электронных схем

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 - 412

!No Redirect from HTTP to HTTPS

iHTTP redirect: http://www.sxemotehnika.ru/

Server response time 0,768 sec

HTML load time 0,678 sec

iHTML length: 55284

A link to a favicon is specified

iNumber of IMGs: 25

The ALT attribute is 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: 25

Uses robots.txt

Uses sitemap

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

Exact physical location of Sxemotehnika.ru

iDE Hetzner Online GmbH

Hetzner Online GmbH, 25, Industriestraße, Frickenfelden, Gunzenhausen, Landkreis Weißenburg-Gunzenhausen, Bayern, 91710, Deutschland

Technical Information

iServer: Apache

iSxemotehnika.ru created 13 year(s) 4 month(s) 11 day(s) ago (2011-10-17)

iRegistration period ends in (2021-11-17)

iSxemotehnika.ru is registered in the REGRU-RU

iSxemotehnika.ru registered to Private Person

iСontacts: http://www.reg.ru/whois/admin_contact

iNameservers: ns37.hostia.name., ns38.hostia.name.

iIPv4: 144.76.182.49

iDNS TXT Records: "v=spf1 a mx ip4:144.76.182.49 ~all"
"google-site-verification=Hy5fhfFCl0C561YSrlDZ1m3Wb2g1cSYK65XDjT4y1Xg"

iDNS Mail Records: 10 mail.sxemotehnika.ru.

iDMARC Mail Anti Spam Records: 144.76.182.49

iAuthor Domain Signing Practices Mail Records: 144.76.182.49

iRaw DNS Information

A: 144.76.182.49

TXT: "v=spf1 a mx ip4:144.76.182.49 ~all"
TXT: "google-site-verification=Hy5fhfFCl0C561YSrlDZ1m3Wb2g1cSYK65XDjT4y1Xg"

MX: 10 mail.sxemotehnika.ru.

DMARC: 144.76.182.49

ADSP: 144.76.182.49