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Top Technologies

Google Font API
Font Scripts
WordPress
CMS
CloudFlare
CDN
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Web Servers
Font Awesome
Font Scripts
Google Tag Manager
Tag Managers
Apache
Web Servers
LiteSpeed
Web Servers

19 sern.info Last Updated: 10 months

Success 62% of passed verification steps
Warning 15% of total warning
Errors 23% of total errors, require fast action

Desktop

Mobile

Performance Desktop Score 69%
Best Practices Desktop Score 86%
SEO Desktop Score 90%
Progressive Web App Desktop Score 26%
Performance Mobile Score 20%
Best Practices Mobile Score 86%
SEO Mobile Score 92%
Progressive Web App Mobile Score 29%
Page Authority Authority 7%
Domain Authority Domain Authority 1%
Moz Rank 0.7/10
Bounce Rate Rate 0%
charset Encoding
Great, language/character encoding is specified: UTF-8
Title Tag 16 Characters
SEO RANK TRACKER
Meta Description 118 Characters
All-in-one SEO metrics analyzer. You can find keywords, audit the site, analyze SERPS using our A.I powered technology
Effective URL 17 Characters
https://sern.info
Excerpt Page content
SEO Rank Tracker Login/Register SERN Optimize Your Website Use SERN to improve your site and identify opportunities to get ahead of the competition Review In-Depth Reviews Generate as m...
Keywords Cloud Density
score18 https12 servers11 youtube8 frameworks7 http6 html6 sites5 website5 sern5
Keyword Consistency Keyword density is one of the main terms in SEO
Keyword Freq Title Desc Domain H1 H2
score 18
https 12
servers 11
youtube 8
frameworks 7
http 6
html 6
sites 5
website 5
sern 5
Google Preview Your look like this in google search result
SEO RANK TRACKER
https://sern.info
All-in-one SEO metrics analyzer. You can find keywords, audit the site, analyze SERPS using our A.I powered technology
Robots.txt File No Found
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: 2020-08-27 / 1 year
Create on: 2020-07-27 / 1 year
Expires on: 2021-07-27 / 2 months 23 days

Namesilo, LLC ,US
Registrar Whois Server: whois.namesilo.com
Registrar URL: http://www.namesilo.com

Nameservers
DARL.NS.CLOUDFLARE.COM
HADLEE.NS.CLOUDFLARE.COM
Page Size Code & Text Ratio
Document Size: ~385.23 KB
Code Size: ~379.18 KB
Text Size: ~6.05 KB Ratio: 1.57%

Social Data

Delicious Total: 0
Facebook Total: 0
Google Total: 0
Linkedin Total: 0
Pinterest Total: 0
Stumbleupon Total: 0
Tumblr Total: 0
Vk Total: 0

Estimation Traffic and Earnings

8
Unique Visits
Daily
14
Pages Views
Daily
$0
Income
Daily
224
Unique Visits
Monthly
399
Pages Views
Monthly
$0
Income
Monthly
2,592
Unique Visits
Yearly
4,704
Pages Views
Yearly
$0
Income
Yearly

Technologies

PWA - Manifest

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

Desktop

Desktop Screenshot
Cumulative Layout Shift 0.096
Cumulative Layout Shift measures the movement of visible elements within the viewport
Serve static assets with an efficient cache policy 32 resources found
A long cache lifetime can speed up repeat visits to your page
Speed Index 2.1 s
Speed Index shows how quickly the contents of a page are visibly populated
Reduce the impact of third-party code Third-party code blocked the main thread for 470 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
Serve images in next-gen formats Potential savings of 307 KiB
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
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
Total Blocking Time 310 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds
Reduce initial server response time Root document took 610 ms
Keep the server response time for the main document short because all other requests depend on it
Includes front-end JavaScript libraries with known security vulnerabilities 4 vulnerabilities detected
Some third-party scripts may contain known security vulnerabilities that are easily identified and exploited by attackers
First Meaningful Paint 1.1 s
First Meaningful Paint measures when the primary content of a page is visible
Avoid large layout shifts 5 elements found
These DOM elements contribute most to the CLS of the page.
Remove unused CSS Potential savings of 15 KiB
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
Reduce JavaScript execution time 2.2 s
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this
Eliminate render-blocking resources Potential savings of 0 ms
Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles
Max Potential First Input Delay 160 ms
The maximum potential First Input Delay that your users could experience is the duration of the longest task
Avoids an excessive DOM size 636 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)
Largest Contentful Paint 1.7 s
Largest Contentful Paint marks the time at which the largest text or image is painted
First Contentful Paint 1.0 s
First Contentful Paint marks the time at which the first text or image is painted
Avoid chaining critical requests 16 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 largest contentful element painted within the viewport
Avoid long main-thread tasks 9 long tasks found
Lists the longest tasks on the main thread, useful for identifying worst contributors to input delay
Properly size images Potential savings of 13 KiB
Serve images that are appropriately-sized to save cellular data and improve load time
Minimize main-thread work 3.7 s
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this
Avoids large JavaScript libraries with smaller alternatives 0 large libraries found
Large JavaScript libraries can lead to poor performance. Prefer smaller, functionally equivalent libraries to reduce your bundle size
Avoids enormous network payloads Total size was 2,154 KiB
Large network payloads cost users real money and are highly correlated with long load times
First CPU Idle 3.5 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 JavaScript Potential savings of 98 KiB
Remove unused JavaScript to reduce bytes consumed by network activity
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
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
Keep request counts low and transfer sizes small 202 requests • 2,154 KiB
To set budgets for the quantity and size of page resources, add a budget.json file
Page load is not fast enough on mobile networks Interactive on simulated mobile network at 16.5 s
A fast page load over a cellular network ensures a good mobile user experience
Time to Interactive 3.8 s
Time to interactive is the amount of time it takes for the page to become fully interactive
Avoid serving legacy JavaScript to modern browsers Potential savings of 0 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. However, many aren't necessary for modern browsers. For your bundled JavaScript, adopt a modern script deployment strategy using module/nomodule feature detection to reduce the amount of code shipped to modern browsers, while retaining support for legacy browsers

Mobile

Mobile Screenshot
Uses efficient cache policy on static assets 23 resources found
A long cache lifetime can speed up repeat visits to your page
Avoid long main-thread tasks 20 long tasks found
Lists the longest tasks on the main thread, useful for identifying worst contributors to input delay
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
Remove unused JavaScript Potential savings of 75 KiB
Remove unused JavaScript to reduce bytes consumed by network activity
Avoid serving legacy JavaScript to modern browsers Potential savings of 0 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. However, many aren't necessary for modern browsers. For your bundled JavaScript, adopt a modern script deployment strategy using module/nomodule feature detection to reduce the amount of code shipped to modern browsers, while retaining support for legacy browsers
Avoid large layout shifts 2 elements found
These DOM elements contribute most to the CLS of the page.
Minimize main-thread work 12.1 s
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this
Page load is not fast enough on mobile networks Interactive at 15.1 s
A fast page load over a cellular network ensures a good mobile user experience
Time to Interactive 15.1 s
Time to interactive is the amount of time it takes for the page to become fully interactive
Avoid chaining critical requests 16 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
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
Max Potential First Input Delay 610 ms
The maximum potential First Input Delay that your users could experience is the duration of the longest task
Largest Contentful Paint element 1 element found
This is the largest contentful element painted within the viewport
Avoids enormous network payloads Total size was 1,854 KiB
Large network payloads cost users real money and are highly correlated with long load times
First Contentful Paint (3G) 8055 ms
First Contentful Paint 3G marks the time at which the first text or image is painted while on a 3G network
First CPU Idle 13.5 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/).
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
Eliminate render-blocking resources Potential savings of 150 ms
Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles
Avoids an excessive DOM size 639 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)
Remove unused CSS Potential savings of 16 KiB
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
Document uses legible font sizes 97.83% 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
Includes front-end JavaScript libraries with known security vulnerabilities 4 vulnerabilities detected
Some third-party scripts may contain known security vulnerabilities that are easily identified and exploited by attackers
Reduce JavaScript execution time 7.7 s
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this
Estimated Input Latency 260 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
Largest Contentful Paint 8.1 s
Largest Contentful Paint marks the time at which the largest text or image is painted
Avoids large JavaScript libraries with smaller alternatives 0 large libraries found
Large JavaScript libraries can lead to poor performance. Prefer smaller, functionally equivalent libraries to reduce your bundle size
First Meaningful Paint 4.6 s
First Meaningful Paint measures when the primary content of a page is visible
Keep request counts low and transfer sizes small 160 requests • 1,854 KiB
To set budgets for the quantity and size of page resources, add a budget.json file
Speed Index 7.3 s
Speed Index shows how quickly the contents of a page are visibly populated
Serve images in next-gen formats Potential savings of 259 KiB
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
Initial server response time was short Root document took 490 ms
Keep the server response time for the main document short because all other requests depend on it
Reduce the impact of third-party code Third-party code blocked the main thread for 2,780 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 3.9 s
First Contentful Paint marks the time at which the first text or image is painted
Total Blocking Time 2,040 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds

Speed And Optimization Tips

Website speed has a huge impact on performance, affecting user experience, conversion rates and even rankings. ‪‬‬By reducing page load-times, users are less likely to get distracted and the search engines are more likely to reward you by ranking you
Title Website
Congratulations! Your title is optimized
Description Website
Congratulations! Your description is optimized
Robots.txt
Warning! Your site not have a robots.txt file
Sitemap.xml
Congratulations! We've found a sitemap file for your website
SSL Secure
Congratulations! Your site have Support to HTTPS
Headings
Congratulations! You are using your H1 and H2 tags in your site
Blacklist
Congratulations! Your site is not listed in a blacklist
W3C Validator
Warning! Your site have errors W3C
Accelerated Mobile Pages (AMP)
Warning! Your site not have AMP Version
Domain Authority
Warning! Domain Authority of your website is slow. It is good to have domain authority more than 25.
GZIP Compress
Warning! Your site not is compressed, this can make slower response for the visitors
Favicon
Congratulations! Your website appears to have a favicon.

Alexa Rank

99,999,999

Global Rank

99,999,999

-
Traffic
Search

Information Server

Response Header HTTP headers carry information about the client browser, the requested page and the server
HTTP/2 200 
date: Mon, 07 Dec 2020 14:59:00 GMT
content-type: text/html; charset=utf-8
set-cookie: __cfduid=d940898377833e7fd40b4f0c2a60f3b251607353140; expires=Wed, 06-Jan-21 14:59:00 GMT; path=/; domain=.sern.info; HttpOnly; SameSite=Lax
vary: Accept-Encoding
access-control-allow-origin: *
set-cookie: csrf_cookie_name=7f6bc76b146fa7db102eb3b2f97911ed; expires=Mon, 07-Dec-2020 17:10:37 GMT; Max-Age=7200; path=/
set-cookie: PHPSESSID=6b9818417c54905194e3bfa3d86b2d44; expires=Thu, 10-Dec-2020 15:10:37 GMT; Max-Age=259200; path=/
expires: Thu, 19 Nov 1981 08:52:00 GMT
cache-control: no-store, no-cache, must-revalidate
pragma: no-cache
set-cookie: lang=en; expires=Thu, 15-Aug-2052 16:57:16 GMT; Max-Age=999999999; path=/
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
x-xss-protection: 1; mode=block
cf-cache-status: DYNAMIC
cf-request-id: 06df4f9cdc00003fd29212a000000001
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=hR9Kc7NY0BMhKGr2xxx1sL92pe%2BjbPJi33noCDpV4vGvXJgUosCAAin1S840B%2BsIgSpcqChme0zRPUqQvyOfUSQMS2HdiD%2FiSpY%3D"}],"group":"cf-nel","max_age":604800}
nel: {"report_to":"cf-nel","max_age":604800}
server: cloudflare
cf-ray: 5fdf1ba7cc0a3fd2-YYZ
content-encoding: gzip
DNS Records DNS Resource Records associated with a hostname
View DNS Records

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