What technology does skyeng.ru use?

skyeng.ru is built with Angular, Express, Node.js.

Is skyeng.ru secure (HTTPS)?

Yes. skyeng.ru uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Aug 12, 2026.

Hosting provider information for skyeng.ru is not available yet.

What is skyeng.ru's SEO score?

skyeng.ru scored 80/100 for SEO in the latest analysis (great).

What is skyeng.ru's overall website score?

skyeng.ru has an overall SiteGraph score of 71/100, combining SEO, performance, security, and accessibility.

Has skyeng.ru's score changed over time?

skyeng.ru's overall score has declined by 7 points (from 78 to 71) since Jul 25, 2026.

skyeng.ru

Школа иностранных языков онлайн - изучение иностранных языков

Last scanned Aug 1, 2026, 9:00 AM · 10 views

Overall score

Fair

Summary

Онлайн-школа иностранных языков Skyeng работает с 2012 года: индивидуальные и групповые занятия с преподавателем на собстве�… This website uses Angular. SEO is good (80/100) and accessibility is fair (70/100). Security scores fair (60/100) and performance fair (70/100). Top issue: Title longer than 60 characters.

Skyeng

Онлайн-школа иностранных языков Skyeng работает с 2012 года: индивидуальные и групповые занятия с преподавателем на собственной платформе.

ул. Александра Солженицына, д. 23А, стр. 4, пом. 2/1, Москва, Москва, 109004, RU

Top issues to fix

10 issues found · 3 high priority

TLS certificate expires in 11 days
Security
Renew now (or enable auto-renewal) — an expired certificate blocks visitors with a full-page browser warning.
Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
Over half of images are missing alt text
Accessibility
Add alt attributes to images — screen readers depend on them, and they help image SEO.
Missing X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
Security
Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Title longer than 60 characters
SEO
Shorten the title to under 60 characters so search results don't truncate it.

+4 more issues — details in the sections below.

SEO

4 issue(s) found

Performance

1.01 s

Security

HTTPS & header checks

Accessibility

1 issue(s) found

Score history

-7 overall since Jul 25, 2026

Overall: 71
SEO: 80
Security: 60
Performance: 70
Accessibility: 70

Organization

Company details published in this site's own structured data.

Skyeng

Founded: Aug 18, 2012

vk.com t.me YouTube Instagram

Contact

Email, phone, and address published on this site's own pages.

Email: dpo@skyeng.ru
Phone: +7-800-555-45-22
Address: ул. Александра Солженицына, д. 23А, стр. 4, пом. 2/1, Москва, Москва, 109004, RU

Meta tags

Title: Школа иностранных языков онлайн - изучение иностранных языков
Description: Онлайн-школа Skyeng — доступное дистанционное обучение иностранным языкам через интернет на собственной образовательной платформе (как в Zoom, только удобнее).
Canonical: https://skyeng.ru/
Language: ru
Charset: utf-8
Viewport: width=device-width, initial-scale=1
Robots meta
Manifest: https://cdn-user53347.skyeng.ru/assets/images/favicon/site.webmanifest

Technologies

Detected frameworks, languages, and tools.

Angular Express Node.js

Hosting & CDN

Hosting provider: —
CDN provider: —
IP address: —
ASN: —

DNS records

Type	Value
A	—
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: Let's Encrypt
Subject: ssl.qrator.skyeng.ru
Valid from: May 14, 2026
Valid to: Aug 12, 2026
Days until expiry: 11
SAN domains: *.business.skyeng.ru, *.cabinet.skyeng.ru, *.sky.pro, *.skyeng.click, *.skyeng.es, *.skyeng.info, *.skyeng.ru, *.skyeng.tech, *.skyeng.tv, *.skyengschool.com, *.skysmart.ru, *.skysvc.link, *.teacher.skyeng.ru, *.vimbox.skyeng.ru, api.bill.skyeng.ru, api.content.vimbox.skyeng.ru, api.crm.skyeng.ru, api.grammar.skyeng.ru, api.listening.skyeng.ru, api.profile.skyeng.ru, api.static.skyeng.ru, api.teachers.skyeng.ru, api.televox.skyeng.ru, api.timetable.skyeng.ru, api.words.skyeng.ru, go.qacademy.ru, go.skysm.art, legal.junior.skyeng.ru, legal.russia.skyeng.ru, legal.school.skysmart.ru, legal.skills.skyeng.ru, legal.skysmartschool.com, sky.pro, skyeng.info, skyeng.ru, skysmart.ru, ssl.qrator.skyeng.ru, widgets.motivation.skyeng.ru, www.edu.skysmart.ru

Security headers

Strict-Transport-SecurityEnabled
Content-Security-PolicyMissing
X-Frame-OptionsMissing
X-Content-Type-OptionsMissing
Referrer-PolicyMissing
Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 11 · H3 13

Links

67 internal · 41 external · 20 broken

Images

94 total · 48 missing alt

Scripts / Styles

5 scripts · 2 stylesheets

JS / CSS size

378 KB · 377 KB

Page size

1.3 MB

Robots.txt & Sitemap

robots.txt: Not found
Disallow rules: 0
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

Title longer than 60 characters
Meta description longer than 160 characters
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://skyeng.ru
Final URL: https://skyeng.ru
HTTP status: 200
HTTP version: HTTP/2
Response time: 988 ms
HTML size: 1.3 MB
Redirect chain: https://skyeng.ru

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