| Desktop | 70/100 | ❗ |
| Mobile | 27/100 | ✘ |
| Field | Data | Result |
|---|---|---|
| Page Size | 195 KB | ✔ |
| Compression | 28 KB (-85.7%) | ✔ |
| Text/Html Ratio | 5152 / 199514 (bytes) = 2.58% | ❗ |
| Load Time | 1.03 second | ✘ |
| Mobile Ready | 0/100 | ✘ |
| In-Page Links | 45 | ✔ |
| Doc Type | HTML 5 | ✔ |
| Encoding | UTF-8 | ✔ |
| Declared Language | Unknown | ✘ |
| Preferred Domain | Yes | ✔ |
| Robots.txt | No | ✘ |
| Url Rewrite | No | ✔ |
| Underscores in url | No | ✔ | Images Without ALT | 18 / 19 | ✘ |
| Embedded Objects (Desktop) | No | ✔ |
| Embedded Objects (Mobile) | Yes | ✘ |
| Iframe | Yes | ✘ |
| Custom 404 page | Yes | ✔ |
| Email Privacy | No | ✘ |
| Gsafe browsing | Yes | ✔ |
| Analytics | Yes | ✔ |
| W3C Validity | No | ✘ |
| Keywords | Freq | Title | Desc | <H> |
|---|---|---|---|---|
| Название | 12 | ✘ | ✘ | ✘ |
| курса | 12 | ✘ | ✘ | ✘ |
| Организаторы | 12 | ✘ | ✘ | ✘ |
| на | 5 | ✘ | ✔ | ✘ |
| Школа | 4 | ✘ | ✘ | ✘ |
| Онлайн-курсы | 3 | ✘ | ✘ | ✘ |
| Смотреть | 3 | ✘ | ✘ | ✘ |
| все | 3 | ✘ | ✔ | ✘ |
| Медиатека | 3 | ✘ | ✘ | ✘ |
| нет | 2 | ✘ | ✘ | ✘ |
| мы | 2 | ✘ | ✘ | ✘ |
| чем | 2 | ✘ | ✘ | ✘ |
| Архив | 2 | ✘ | ✘ | ✘ |
| Расписание | 2 | ✘ | ✘ | ✘ |
| это | 2 | ✘ | ✘ | ✘ |
|
With 1.03 seconds in page load, 195 KB of page size and all other reports below, the lektorium.tv has a SEO score of 54 out of 100 |
| Title | Лекториум | Бесплатные онлайн-курсы |
| Description | На Лекториуме больше 140 курсов и 6000 лекций для школьников, учителей, студентов и всех, кто хочет расширить кругозор. Большинство курсов бесплатны и доступны в любой момент: начать обучение можно сразу после регистрации. Есть курсы на любой вкус: школь |
| Keyword | бесплатная онлайн школа, бесплатные курсы для школьников, бесплатные онлайн курсы, видеолекции, курс видеолекций, курс онлайн, курсы для школьников, лекториум, лекториум бесплатно, лекториум курсы, лекториум онлайн, лекториум отзывы, лекториум официальный |
| Age | 13 Years, 84 Days |
| Created | 1st-Jun-2009 |
| Updated | 25th-May-2022 |
| Expiry | 1st-Jun-2023 |
| Host | Type | Ttl | Other |
|---|---|---|---|
| lektorium.tv | A | 3589 | ip:95.213.229.161 |
| lektorium.tv | NS | 300 | target:ns1.selectel.org |
| lektorium.tv | NS | 300 | target:ns3.selectel.org |
| lektorium.tv | NS | 300 | target:ns4.selectel.org |
| lektorium.tv | NS | 300 | target:ns2.selectel.org |
| lektorium.tv | SOA | 300 | mname:ns1.selectel.orgrname:support.selectel.ruserial:2022071561refresh:10800retry:3600expire:604800minimum-ttl:300 |
| lektorium.tv | MX | 3600 | pri:20target:alt1.aspmx.l.google.com |
| lektorium.tv | MX | 3600 | pri:10target:aspmx.l.google.com |
| lektorium.tv | MX | 3600 | pri:30target:aspmx5.googlemail.com |
| lektorium.tv | MX | 3600 | pri:30target:aspmx2.googlemail.com |
| lektorium.tv | MX | 3600 | pri:30target:aspmx3.googlemail.com |
| lektorium.tv | MX | 3600 | pri:20target:alt2.aspmx.l.google.com |
| lektorium.tv | MX | 3600 | pri:30target:aspmx4.googlemail.com |
| lektorium.tv | TXT | 300 | txt:spf2.0/mfrom,pra include:senderid.unisender.com ~all |
| lektorium.tv | TXT | 300 | txt:facebook-domain-verification=sob1gtut0n5adwvp29ie6u0qyoalo7 |
| lektorium.tv | TXT | 300 | txt:yandex-verification: 4d5aa8f4c596e88c |
| lektorium.tv | TXT | 300 | txt:google-site-verification=cYLh1JXhe0s_IAw3D2WSD2T1_AJifn7doUvToreFNFw |
| lektorium.tv | TXT | 300 | txt:v=spf1 ip4:95.213.154.42 ip4:95.213.229.161 ip4:95.213.151.85 include:_spf.google.com include:spf.unisender.com ~all |
| lektorium.tv | TXT | 300 | txt:o=~ |
|
Domain Name: LEKTORIUM.TV Registry Domain ID: 90251747_DOMAIN_TV-VRSN Registrar WHOIS Server: whois.nic.ru Registrar URL: http://nic.ru Updated Date: 2022-05-25T09:55:33Z Creation Date: 2009-06-01T09:22:44Z Registry Expiry Date: 2023-06-01T09:22:44Z Registrar: Regional Network Information Center, JSC dba RU-CENTER Registrar IANA ID: 463 Registrar Abuse Contact Email: tld-abuse@nic.ru Registrar Abuse Contact Phone: +74950091333 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Name Server: NS1.SELECTEL.ORG Name Server: NS2.SELECTEL.ORG Name Server: NS3.SELECTEL.ORG Name Server: NS4.SELECTEL.ORG DNSSEC: unsigned URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/ >>> Last update of WHOIS database: 2022-08-24T10:41:30Z |
| Server IP | 95.213.229.161 |
| Server Location | Russian Federation |
| Service Provider | OOO Network of data-centers Selectel |
| Domains (TLD) | Status |
|---|---|
| lektorium.com | Already Registered |
| lektorium.net | Already Registered |
| lektorium.org | Already Registered |
| lektorium.biz | Already Registered |
| lektorium.io | Already Registered |
| Domains (TLD) | Status |
|---|---|
| pektorium.tv | Available |
| oektorium.tv | Available |
| iektorium.tv | Available |
| kektorium.tv | Available |
| mektorium.tv | Available |
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