✅ 6 criteria passed
❌ 5 criteria to solve
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ZeroCDN.com :: CDN для mp4 и HLS, облачное хранилище
https://zerocdn.com
ZeroCDN.com - CDN по доступной цене, CDN для видео, облачное хранилище
https://zerocdn.com
ZeroCDN.com :: CDN для mp4 и HLS, облачное хранилище
ZeroCDN.com - CDN по доступной цене, CDN для видео, облачное хранилище
No 301 redirects are in place to redirect traffic to your preferred domain. Pages that load successfully both with and without www. are treated as duplicate content! Not all versions of your page point to the same URL.
| Attribute | Value |
| ⓘ viewport | width=device-width, initial-scale=1.0 |
ⓘ The owner has associated the following topics to the website.
ⓘ The results of our semantic analysis are shown below using the website's language.
They are the main concepts covered by zerocdn.com.
Each concept has a confidence score. The higher it is, the more important the topic is relative to the page.
| Topics | |
MPEG-4 Part 14 Confidence: 85% 
|
|
Content Delivery Network Confidence: 83%
|
|
HLS Confidence: 75%
|
|
Облачное хранилище данных Confidence: 74%
|
❌ zerocdn.com website speed is normal. Page speed is important for visitors and search engines.
Get insights to improve your page loading time.
This domain loads at the median speed of 0.4 seconds.
zerocdn.com is faster than approximately 98 percent of the web. Your website page speed needs to be as fast as you can make it, without compromising the customer experience.
A good goal to achieve is a loading time of 2 seconds on desktop and mobile devices.
ⓘ This website is ranked #695.701 by Alexa.
This rank is traffic based. The lower the rank is, the better the domain is ranked.
| Country | Rank |
 Russian Federation |
#41.976 |
Mobile Rendering
This website seems to be optimized for Mobile Visitors.
Phone
Tablet
A good text to HTML ratio is anywhere from 25 to 70%.
This percentage refers to the visible text ratio, as opposed to HTML elements, image tags and other non-visible information.
Great, we found headings on this page.
| Top level heading |
| Экономьте на трaфике |
| Экономьте на хранении |
| Экономьте на инфраструктуре |
| Стартовые тарифы |
| 4th level heading |
| Попробуйте бесплатно! (3) |
| 5th level heading |
| Support@zerocdn.com |
| 141400, МО, г.Химки, ул.Ленинградская, владение 39, стр. 6 |
| 6th level heading |
| Подробнее о тарифах. |
We found 5 images on this website.
5
ALT attributes are missing on your image tags.
| Image | Image URL | Occurrences |
 |
/static/site/img/economy.png | 1 |
 |
/static/site/img/manage.png | 1 |
 |
/static/site/img/stats.png | 1 |
 |
/static/site/img/presence.png | 1 |
 |
/static/site/img/structure.png | 1 |
Alternative text allows you to add a description to an image.
Google rely on alternative text attributes to determine relevance to a search query. Alternative text also makes an image more likely to appear in a Google image search.
It looks like you're missing alternative text for 5 images on zerocdn.com. Check your website to make sure it's specified for each image on the page.
| Anchor | Type | URL |
| Условия использования | text | /rules/ |
| Ссылки | text | /doc/links/ |
| REST API | text | /api/ |
| WEBDAV | text | /doc/webdav/ |
| FAQ | text | /doc/faq/ |
| Настройки | text | /doc/options/ |
| Adaptive bitrate streaming (ABS) | text | /doc/streaming/vod/ |
| Контакты | text | /contacts/ |
| Войти | text | /login/ |
| получить 50gb трафика | text | /signup/ |
| Получить 25gb диска | text | /signup/ |
| 25 GB трафика и 50 GB диска | text | /signup/ |
| тарифах | text | /doc/tariffs/ |
| support@zerocdn.com | text | mailto:support@zerocdn.com |
| ⓘ Domain Registrar | REGISTRAR R01 LLC |
| ⓘ Registration Date | 05/20/2013 11 years, 6 months, 2 days ago |
| ⓘ Last Modified | 04/26/2019 5 years, 6 months, 26 days ago |
| ⓘ Expiration Date | 05/20/2021 Expired |
| Host | IP Address | Country |
| ns1.zerocdn.com | 176.58.48.250 |  Netherlands |
| ns2.zerocdn.com | 176.58.49.250 | Netherlands |
| ns3.zerocdn.com | 176.58.50.250 | Russia |
| ns4.zerocdn.com | 176.58.54.250 | Russia |
| Domain |
Others (5.4%)
SOCIAL MEDIA PRESENCE
It seems you have a very poor social media presence.
Follow these tips to build a better relationship with your audience : set smart goals, identify your audience, be human, seek relationships, create an editorial calendar, automate, focus on helping, optimize for engagement, get visual, stay active and create great content.