math100.ru
math100.ru — Подготовка к ЕГЭ и ОГЭ по математике
Last scanned Jul 27, 2026, 4:43 PM
Overall score
Great
Summary
Подготовка к ЕГЭ и ОГЭ по математике "Математикой можно не заниматься только 2 дня в году: вчера и завтра" © Михалыч Здрав… This website uses WordPress hosted on AS-REGRU - _Domain names registrar REG.RU_, Ltd, RU. SEO is good (75/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: Title longer than 60 characters.
Подготовка к ЕГЭ и ОГЭ по математике "Математикой можно не заниматься только 2 дня в году: вчера и завтра" © Михалыч Здравствуйте, уважаемые абитуриенты и их родители. Меня зовут Николай Михайлович, и я являюсь профессиональным репетитором по математике, но обо всем по порядку. Имею 23-летний
- Russia
- Hosted on AS-REGRU - _Domain names registrar REG.RU_, Ltd, RU
Top issues to fix
9 issues found · 2 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
4 cookies without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
+3 more issues — details in the sections below.
SEO
4 issue(s) found
Performance
255 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Подготовка к ЕГЭ и ОГЭ по математике "Математикой можно не заниматься только 2 дня в году: вчера и завтра" © Михалыч Здравствуйте, уважаемые абитуриенты и их родители. Меня зовут Николай Михайлович, и я являюсь профессиональным репетитором по математике, но обо всем по порядку. Имею 23-летний
Meta tags
- Title
- math100.ru — Подготовка к ЕГЭ и ОГЭ по математике
- Description
- Подготовка к ЕГЭ и ОГЭ по математике "Математикой можно не заниматься только 2 дня в году: вчера и завтра" © Михалыч Здравствуйте, уважаемые абитуриенты и их родители. Меня зовут Николай Михайлович, и я являюсь профессиональным репетитором по математике, но обо всем по порядку. Имею 23-летний
- Canonical
- https://math100.ru/
- Language
- ru-RU
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- max-image-preview:large
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- AS-REGRU - _Domain names registrar REG.RU_, Ltd, RU
- CDN provider
- —
- IP address
- 194.58.89.102
- ASN
- AS197695 (AS-REGRU - _Domain names registrar REG.RU_, Ltd, RU)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- GlobalSign nv-sa
- Subject
- www.math100.ru
- Valid from
- Dec 8, 2025
- Valid to
- Jan 9, 2027
- Days until expiry
- 166
- SAN domains
- www.math100.ru, math100.ru
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 4 cookie(s) observed
Content & assets
Headings
H1 2 · H2 0 · H3 0
Links
25 internal · 5 external · 0 broken
Images
2 total · 0 missing alt
Scripts / Styles
105 scripts · 4 stylesheets
JS / CSS size
642 KB · 1.3 MB
Page size
86.3 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 27
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Title longer than 60 characters
- Meta description longer than 160 characters
- Multiple H1 headings found
- No structured data (JSON-LD) found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://math100.ru
- Final URL
- https://math100.ru
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 254 ms
- HTML size
- 86.3 KB
- Redirect chain
- https://math100.ru
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does math100.ru use?
- math100.ru is built with WordPress, jQuery, Google Ads.
- Is math100.ru secure (HTTPS)?
- Yes. math100.ru uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Jan 9, 2027.
- Who hosts math100.ru?
- math100.ru is hosted on AS-REGRU - _Domain names registrar REG.RU_, Ltd, RU.
- What is math100.ru's SEO score?
- math100.ru scored 75/100 for SEO in the latest analysis (fair).
- What is math100.ru's overall website score?
- math100.ru has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card