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29 ipvideo31.ru Last Updated: 3 months

Success 70% of passed verification steps
Warning 7% of total warning
Errors 23% of total errors, require fast action

Desktop

Mobile

Performance Desktop Score 76%
Best Practices Desktop Score 85%
SEO Desktop Score 100%
Progressive Web App Desktop Score 30%
Performance Mobile Score 38%
Best Practices Mobile Score 85%
SEO Mobile Score 100%
Progressive Web App Mobile Score 29%
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Title Tag 55 Characters
ВИДЕОНАБЛЮДЕНИЕ БЕЛГОРОД. ЦЕНЫ, ГОТОВЫЕ РЕШЕНИЯ, ФОТО.
Meta Description 149 Characters
Установка, ремонт и обслуживание систем видеонаблюдения и СКУД в Белгороде для частного дома, для бизнеса, на транспорте и по индивидуальному заказу.
Effective URL 20 Characters
https://ipvideo31.ru
Excerpt Page content
Видеонаблюдение Белгород. Цены, готовые решения, фото. Установка систем видеонаблюдения и СКУД в Белгороде  БЕЗ ПРЕДОПЛАТЫ ЗА ...
Keywords Cloud Density
видеонаблюдения9 монтаж9 рублей9 видеокамера9 настройка7 удаленного7 720p7 бесплатно6 доступа6 диск6
Keyword Consistency Keyword density is one of the main terms in SEO
Keyword Freq Title Desc Domain H1 H2
видеонаблюдения 9
монтаж 9
рублей 9
видеокамера 9
настройка 7
удаленного 7
720p 7
бесплатно 6
доступа 6
диск 6
Google Preview Your look like this in google search result
ВИДЕОНАБЛЮДЕНИЕ БЕЛГОРОД. ЦЕНЫ, ГОТОВЫЕ РЕШЕНИЯ, ФОТО.
https://ipvideo31.ru
Установка, ремонт и обслуживание систем видеонаблюдения и СКУД в Белгороде для частного дома, для бизнеса, на транспорте и по индивидуальному заказу.
Robots.txt File Detected
Sitemap.xml File Detected
Whois Is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system
Updated: 1970-01-01 / 51 years
Create on: 2020-01-18 / 8 months
Expires on: 2021-01-18 / 3 months 26 days

REGRU-RU ,

Nameservers
ns1.reg.ru.
ns2.reg.ru.
Page Size Code & Text Ratio
Document Size: ~78.28 KB
Code Size: ~59.87 KB
Text Size: ~18.41 KB Ratio: 23.52%

Estimation Traffic and Earnings

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Technologies

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PWA - Manifest

Manifest is not valid
Your site don't have valid manifest.json, read more in Web App Manifest

Desktop

Desktop Screenshot
Estimated Input Latency 10 ms
Estimated Input Latency is an estimate of how long your app takes to respond to user input, in milliseconds, during the busiest 5s window of page load. If your latency is higher than 50 ms, users may perceive your app as laggy
Max Potential First Input Delay 80 ms
The maximum potential First Input Delay that your users could experience is the duration of the longest task
Eliminate render-blocking resources Potential savings of 290 ms
Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles
Serve static assets with an efficient cache policy 49 resources found
A long cache lifetime can speed up repeat visits to your page
First Meaningful Paint 1.2 s
First Meaningful Paint measures when the primary content of a page is visible
Avoids an excessive DOM size 538 elements
A large DOM will increase memory usage, cause longer [style calculations](https://developers.google.com/web/fundamentals/performance/rendering/reduce-the-scope-and-complexity-of-style-calculations), and produce costly [layout reflows](https://developers.google.com/speed/articles/reflow)
Cumulative Layout Shift 0.114
Cumulative Layout Shift measures the movement of visible elements within the viewport
Avoids enormous network payloads Total size was 2,305 KB
Large network payloads cost users real money and are highly correlated with long load times
Largest Contentful Paint element 1 element found
This is the element that was identified as the Largest Contentful Paint
Page load is not fast enough on mobile networks Interactive on simulated mobile network at 13.0 s
A fast page load over a cellular network ensures a good mobile user experience
Includes front-end JavaScript libraries with known security vulnerabilities 3 vulnerabilities detected
Some third-party scripts may contain known security vulnerabilities that are easily identified and exploited by attackers
Avoid chaining critical requests 34 chains found
The Critical Request Chains below show you what resources are loaded with a high priority. Consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load
Network Round Trip Times 0 ms
Network round trip times (RTT) have a large impact on performance. If the RTT to an origin is high, it's an indication that servers closer to the user could improve performance
Total Blocking Time 30 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds
First Contentful Paint 1.2 s
First Contentful Paint marks the time at which the first text or image is painted
Time to Interactive 2.9 s
Time to interactive is the amount of time it takes for the page to become fully interactive
Serve images in next-gen formats Potential savings of 417 KB
Image formats like JPEG 2000, JPEG XR, and WebP often provide better compression than PNG or JPEG, which means faster downloads and less data consumption
Remove unused JavaScript Potential savings of 168 KB
Remove unused JavaScript to reduce bytes consumed by network activity
First CPU Idle 1.9 s
First CPU Idle marks the first time at which the page's main thread is quiet enough to handle input. [Learn more](https://web.dev/first-cpu-idle).
Remove unused CSS Potential savings of 145 KB
Remove dead rules from stylesheets and defer the loading of CSS not used for above-the-fold content to reduce unnecessary bytes consumed by network activity
Keep request counts low and transfer sizes small 76 requests • 2,305 KB
To set budgets for the quantity and size of page resources, add a budget.json file
Server Backend Latencies 0 ms
Server latencies can impact web performance. If the server latency of an origin is high, it's an indication the server is overloaded or has poor backend performance
Minimizes main-thread work 1.0 s
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this
Initial server response time was short Root document took 210 ms
Keep the server response time for the main document short because all other requests depend on it
Minimize third-party usage Third-party code blocked the main thread for 0 ms
Third-party code can significantly impact load performance. Limit the number of redundant third-party providers and try to load third-party code after your page has primarily finished loading
JavaScript execution time 0.2 s
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this
Largest Contentful Paint 2.6 s
Largest Contentful Paint marks the time at which the largest text or image is painted
Speed Index 1.7 s
Speed Index shows how quickly the contents of a page are visibly populated
Avoid large layout shifts 5 elements found
These DOM elements contribute most to the CLS of the page.
Properly size images Potential savings of 877 KB
Serve images that are appropriately-sized to save cellular data and improve load time
Defer offscreen images Potential savings of 1,042 KB
Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive
Preload key requests Potential savings of 1,460 ms
Consider using `<link rel=preload>` to prioritize fetching resources that are currently requested later in page load

Mobile

Mobile Screenshot
Remove unused CSS Potential savings of 146 KB
Remove dead rules from stylesheets and defer the loading of CSS not used for above-the-fold content to reduce unnecessary bytes consumed by network activity
Properly size images Potential savings of 613 KB
Serve images that are appropriately-sized to save cellular data and improve load time
Efficiently encode images Potential savings of 339 KB
Optimized images load faster and consume less cellular data
Max Potential First Input Delay 320 ms
The maximum potential First Input Delay that your users could experience is the duration of the longest task
Total Blocking Time 340 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds
JavaScript execution time 0.7 s
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this
First Contentful Paint (3G) 9300 ms
First Contentful Paint 3G marks the time at which the first text or image is painted while on a 3G network
Eliminate render-blocking resources Potential savings of 1,140 ms
Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles
Defer offscreen images Potential savings of 3,358 KB
Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive
First Meaningful Paint 4.3 s
First Meaningful Paint measures when the primary content of a page is visible
Keep request counts low and transfer sizes small 76 requests • 4,449 KB
To set budgets for the quantity and size of page resources, add a budget.json file
Speed Index 7.1 s
Speed Index shows how quickly the contents of a page are visibly populated
Time to Interactive 18.4 s
Time to interactive is the amount of time it takes for the page to become fully interactive
Page load is not fast enough on mobile networks Interactive at 18.4 s
A fast page load over a cellular network ensures a good mobile user experience
Avoid chaining critical requests 35 chains found
The Critical Request Chains below show you what resources are loaded with a high priority. Consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load
Largest Contentful Paint element 1 element found
This is the element that was identified as the Largest Contentful Paint
Includes front-end JavaScript libraries with known security vulnerabilities 3 vulnerabilities detected
Some third-party scripts may contain known security vulnerabilities that are easily identified and exploited by attackers
Estimated Input Latency 50 ms
Estimated Input Latency is an estimate of how long your app takes to respond to user input, in milliseconds, during the busiest 5s window of page load. If your latency is higher than 50 ms, users may perceive your app as laggy
Avoid enormous network payloads Total size was 4,449 KB
Large network payloads cost users real money and are highly correlated with long load times
Preload key requests Potential savings of 18,120 ms
Consider using `<link rel=preload>` to prioritize fetching resources that are currently requested later in page load
Serve images in next-gen formats Potential savings of 1,306 KB
Image formats like JPEG 2000, JPEG XR, and WebP often provide better compression than PNG or JPEG, which means faster downloads and less data consumption
Serve static assets with an efficient cache policy 49 resources found
A long cache lifetime can speed up repeat visits to your page
Avoid large layout shifts 5 elements found
These DOM elements contribute most to the CLS of the page.
Largest Contentful Paint 13.3 s
Largest Contentful Paint marks the time at which the largest text or image is painted
Minimize main-thread work 3.9 s
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this
Server Backend Latencies 0 ms
Server latencies can impact web performance. If the server latency of an origin is high, it's an indication the server is overloaded or has poor backend performance
Minimize third-party usage Third-party code blocked the main thread for 0 ms
Third-party code can significantly impact load performance. Limit the number of redundant third-party providers and try to load third-party code after your page has primarily finished loading
First Contentful Paint 4.3 s
First Contentful Paint marks the time at which the first text or image is painted
Remove unused JavaScript Potential savings of 169 KB
Remove unused JavaScript to reduce bytes consumed by network activity
Avoids an excessive DOM size 538 elements
A large DOM will increase memory usage, cause longer [style calculations](https://developers.google.com/web/fundamentals/performance/rendering/reduce-the-scope-and-complexity-of-style-calculations), and produce costly [layout reflows](https://developers.google.com/speed/articles/reflow)
Initial server response time was short Root document took 90 ms
Keep the server response time for the main document short because all other requests depend on it
Document uses legible font sizes 100% legible text
Font sizes less than 12px are too small to be legible and require mobile visitors to “pinch to zoom” in order to read. Strive to have >60% of page text ≥12px
Tap targets are sized appropriately 100% appropriately sized tap targets
Interactive elements like buttons and links should be large enough (48x48px), and have enough space around them, to be easy enough to tap without overlapping onto other elements
Network Round Trip Times 0 ms
Network round trip times (RTT) have a large impact on performance. If the RTT to an origin is high, it's an indication that servers closer to the user could improve performance
First CPU Idle 4.3 s
First CPU Idle marks the first time at which the page's main thread is quiet enough to handle input. [Learn more](https://web.dev/first-cpu-idle).

Speed And Optimization Tips

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Alexa Rank

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Information Server

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