sern.info Open in urlscan Pro
2a06:98c1:3120::3  Public Scan

Form analysis
2 forms found in the DOM

<form class="  form-inline pull-xs-right form-url ">
  <div class="input-group">
    <span class="input-group-addon" id="basic-addon1"><i class="zmdi zmdi-globe"></i></span>
    <input class="form-control input-url" required="" type="text" placeholder="Website URL to review">
    <button class="btn hidden-md-down btn-start" type="submit">Review</button>
  </div>
</form>

POST https://sern.info/pdf/generate/youtu.be

<form class="hidden-md-down btn-link pull-xs-right" method="POST" action="https://sern.info/pdf/generate/youtu.be">
  <input type="hidden" value="1" name="pdf">
  <input type="hidden" name="token_key" value="a18aca46486d3d0f118807f0681e7c2b"> <button type="submit" class="  "><i class="zmdi zmdi-collection-pdf"></i> Download PDF</button>
</form>

Text Content

Review


YOUR WEBSITE SCORE IS

undefinedScore Rankundefined96
Update



SIMILAR RANKING

96
LINKEDIN: LOG IN OR SIGN UP
linkedin.com
96
YOUTUBE
youtu.be
96
MEET GOOGLE DRIVE – ONE PLACE FOR ALL YOUR FILES
drive.google.com
95
GOOGLE SITES
sites.google.com
95
ERROR 400 (BAD REQUEST)!!1
ci4.googleusercontent.com
94
FACEBOOK – LOG IN OR SIGN UP
facebook.com
94
AMAZON.COM. SPEND LESS. SMILE MORE.
amazon.com




LATEST SITES

43
PLEASE WAIT... | CLOUDFLARE
voz.vn
23
TRUST CHRIST OR GO TO HELL! - REBUKING THE PUKE. DESTROYING THE WICKED. IN
JESUS' NAME.
trustchristorgotohell.org
99
YOUTUBE
youtube.com
96
YOUTUBE
youtu.be
22
HOME | SOIMBIOSIS: CRYPTO RISING
soimbiosis.com
99
YOUTUBE
m.youtube.com
19
F.A.C.E. THE AGENCY: TRAINING & BUSINESS DEVELOPMENT FIRM
face-theagency.com


TOP TECHNOLOGIES

Google Font API
Font Scripts
PHP
Programming Languages
CloudFlare
CDN
Nginx
Web Servers
jQuery
JavaScript Frameworks
Apache
Web Servers
WordPress
CMS
Font Awesome
Font Scripts
Twitter Bootstrap
Web Frameworks
Google Tag Manager
Tag Managers



96 YOUTU.BE LAST UPDATED: 1 YEAR

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



DESKTOP

undefinedPerformanceundefined38
undefinedBest Practicesundefined92
undefinedSEOundefined75
undefinedPWAundefined44


MOBILE

undefinedPerformanceundefined29
undefinedBest Practicesundefined83
undefinedSEOundefined84
undefinedPWAundefined30
Performance Desktop Score 38%

Best Practices Desktop Score 92%

SEO Desktop Score 75%

PWA Desktop Score 44%

Performance Mobile Score 29%

Best Practices Mobile Score 83%

SEO Mobile Score 84%

PWA Mobile Score 30%


Page Authority Authority 83%

Domain Authority Domain Authority 98%

Moz Rank 8.3/10

Bounce Rate Rate 0%

Title Tag 7 Characters
YOUTUBE
Meta Description 126 Characters
Enjoy the videos and music you love, upload original content, and share it all
with friends, family, and the world on YouTube.
Effective URL 41 Characters
https://www.youtube.com/?feature=youtu.be
Excerpt Page content
YouTubeAboutPressCopyrightContact
usCreatorsAdvertiseDevelopersTermsPrivacyPolicy & SafetyHow YouTube worksTest
new features© 2022 Google LLC
Meta Keywords 6 Detected
video sharing camera phone video phone free upload
Keywords Cloud Density
youtube1 safety1 policy1 works1 test1 google1 features1 privacy1 terms1
copyright1
Keyword Consistency Keyword density is one of the main terms in SEO

Keyword Freq Title Desc Domain H1 H2 youtube 1 safety 1 policy 1 works 1 test 1
google 1 features 1 privacy 1 terms 1 copyright 1

Google Preview Your look like this in google search result
YOUTUBE
https://www.youtube.com/?feature=youtu.be
Enjoy the videos and music you love, upload original content, and share it all
with friends, family, and the world on YouTube.
Robots.txt File Detected
http://youtu.be/robots.txt
Sitemap.xml File Detected
http://youtu.be/sitemap.xml
Page Size Code & Text Ratio
Document Size: ~603.89 KB
Code Size: ~240.16 KB
Text Size: ~363.74 KB Ratio: 60.23%


SOCIAL DATA




ESTIMATION TRAFFIC AND EARNINGS

6,616
Unique Visits
Daily
12,239
Pages Views
Daily
$8
Income
Daily
185,248
Unique Visits
Monthly
348,812
Pages Views
Monthly
$200
Income
Monthly
2,143,584
Unique Visits
Yearly
4,112,304
Pages Views
Yearly
$2,112
Income
Yearly



TECHNOLOGIES

GOOGLE FONT API

Font Scripts


PWA - MANIFEST

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


DESKTOP

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
Time to Interactive 4.7 s
Time to interactive is the amount of time it takes for the page to become fully
interactive
Links do not have descriptive text 1 link found
Descriptive link text helps search engines understand your content
User Timing marks and measures 25 user timings
Consider instrumenting your app with the User Timing API to measure your app's
real-world performance during key user experiences
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
Initial server response time was short Root document took 590 ms
Keep the server response time for the main document short because all other
requests depend on it
Avoid an excessive DOM size 7,303 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)
Reduce unused CSS Potential savings of 220 KiB
Reduce unused rules from stylesheets and defer CSS not used for above-the-fold
content to decrease bytes consumed by network activity
Reduce unused JavaScript Potential savings of 930 KiB
Reduce unused JavaScript and defer loading scripts until they are required to
decrease bytes consumed by network activity
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
Minify CSS Potential savings of 13 KiB
Minifying CSS files can reduce network payload sizes
Eliminate render-blocking resources Potential savings of 450 ms
Resources are blocking the first paint of your page. Consider delivering
critical JS/CSS inline and deferring all non-critical JS/styles
Keep request counts low and transfer sizes small 82 requests • 3,398 KiB
To set budgets for the quantity and size of page resources, add a budget.json
file
Avoid chaining critical requests 18 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
Preload Largest Contentful Paint image Potential savings of 470 ms
Preload the image used by the LCP element in order to improve your LCP time
Serve static assets with an efficient cache policy 37 resources found
A long cache lifetime can speed up repeat visits to your page
Total Blocking Time 1,100 ms
Sum of all time periods between FCP and Time to Interactive, when task length
exceeded 50ms, expressed in milliseconds
Cumulative Layout Shift 0.019
Cumulative Layout Shift measures the movement of visible elements within the
viewport
Largest Contentful Paint 3.4 s
Largest Contentful Paint marks the time at which the largest text or image is
painted
First Contentful Paint 0.8 s
First Contentful Paint marks the time at which the first text or image is
painted
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 440 KiB
Serve images that are appropriately-sized to save cellular data and improve load
time
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
Avoid large layout shifts 4 elements found
These DOM elements contribute most to the CLS of the page.
Avoid enormous network payloads Total size was 3,398 KiB
Large network payloads cost users real money and are highly correlated with long
load times
Avoid non-composited animations 1 animated element found
Animations which are not composited can be janky and increase CLS
Reduce JavaScript execution time 2.7 s
Consider reducing the time spent parsing, compiling, and executing JS. You may
find delivering smaller JS payloads helps with this
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
Serve images in next-gen formats Potential savings of 107 KiB
Image formats like WebP and AVIF often provide better compression than PNG or
JPEG, which means faster downloads and less data consumption
Largest Contentful Paint element 1 element found
This is the largest contentful element painted within the viewport
First Meaningful Paint 3.0 s
First Meaningful Paint measures when the primary content of a page is visible
Efficiently encode images Potential savings of 67 KiB
Optimized images load faster and consume less cellular data
Speed Index 3.5 s
Speed Index shows how quickly the contents of a page are visibly populated


MOBILE

Avoids an excessive DOM size 378 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)
Reduce unused JavaScript Potential savings of 372 KiB
Reduce unused JavaScript and defer loading scripts until they are required to
decrease bytes consumed by network activity
Avoid chaining critical requests 6 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
Speed Index 7.0 s
Speed Index shows how quickly the contents of a page are visibly populated
Avoid long main-thread tasks 11 long tasks found
Lists the longest tasks on the main thread, useful for identifying worst
contributors to input delay
Web app manifest or service worker do not meet the installability requirements 1
reason
Service worker is the technology that enables your app to use many Progressive
Web App features, such as offline, add to homescreen, and push notifications.
With proper service worker and manifest implementations, browsers can
proactively prompt users to add your app to their homescreen, which can lead to
higher engagement
Document uses legible font sizes 98.06% 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
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
Reduce initial server response time Root document took 810 ms
Keep the server response time for the main document short because all other
requests depend on it
First Contentful Paint (3G) 8227 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 670 ms
Resources are blocking the first paint of your page. Consider delivering
critical JS/CSS inline and deferring all non-critical JS/styles
Keep request counts low and transfer sizes small 31 requests • 1,416 KiB
To set budgets for the quantity and size of page resources, add a budget.json
file
Largest Contentful Paint 7.5 s
Largest Contentful Paint marks the time at which the largest text or image is
painted
Minimize main-thread work 4.0 s
Consider reducing the time spent parsing, compiling and executing JS. You may
find delivering smaller JS payloads helps with this
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 Meaningful Paint 4.3 s
First Meaningful Paint measures when the primary content of a page is visible
Total Blocking Time 1,170 ms
Sum of all time periods between FCP and Time to Interactive, when task length
exceeded 50ms, expressed in milliseconds
Avoids enormous network payloads Total size was 1,416 KiB
Large network payloads cost users real money and are highly correlated with long
load times
Reduce unused CSS Potential savings of 96 KiB
Reduce unused rules from stylesheets and defer CSS not used for above-the-fold
content to decrease bytes consumed by network activity
First Contentful Paint 4.2 s
First Contentful Paint marks the time at which the first text or image is
painted
Preload Largest Contentful Paint image Potential savings of 630 ms
Preload the image used by the LCP element in order to improve your LCP time
Reduce JavaScript execution time 3.1 s
Consider reducing the time spent parsing, compiling, and executing JS. You may
find delivering smaller JS payloads helps with this
Serve static assets with an efficient cache policy 6 resources found
A long cache lifetime can speed up repeat visits to your page
Time to Interactive 12.2 s
Time to interactive is the amount of time it takes for the page to become fully
interactive
Max Potential First Input Delay 370 ms
The maximum potential First Input Delay that your users could experience is the
duration of the longest task
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
Avoid multiple page redirects Potential savings of 780 ms
Redirects introduce additional delays before the page can be loaded
Tap targets are not sized appropriately 85% 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
Links do not have descriptive text 1 link found
Descriptive link text helps search engines understand your content
Serve images in next-gen formats Potential savings of 9 KiB
Image formats like WebP and AVIF often provide better compression than PNG or
JPEG, which means faster downloads and less data consumption
Largest Contentful Paint element 1 element found
This is the largest contentful element painted within the viewport
User Timing marks and measures 6 user timings
Consider instrumenting your app with the User Timing API to measure your app's
real-world performance during key user experiences


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
Warning! Your title is not optimized
Description Website
Congratulations! Your description is optimized
Robots.txt
Congratulations! Your site 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
Warning! Your page not contain any H1 and H2 headings. H1 and H2 headings help
indicate the important topics of your page to search engines
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
Congratulations! Your Domain Authority is good
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.
Broken Links
Congratulations! You not have broken links View links

First 5 Links Relationship HTTP Status YouTube Internal Link 301 Contact us
Internal Link 301 Terms Internal Link 301 Privacy Internal Link 301 Test new
features Internal Link 301


ALEXA RANK


80,517

Global Rank


10,973

Japan

Traffic
Search


DOMAIN AVAILABLE

Domain (TDL) and Typo Status youtu.co Already Registered youtu.us Already
Registered youtu.com Already Registered youtu.org Already Registered youtu.net
Available yutu.be Already Registered boutu.be Available houtu.be Already
Registered


INFORMATION SERVER

Response Header HTTP headers carry information about the client browser, the
requested page and the server

HTTP/1.1 200 OK
Content-Type: text/html; charset=utf-8
X-Content-Type-Options: nosniff
Cache-Control: no-cache, no-store, max-age=0, must-revalidate
Pragma: no-cache
Expires: Mon, 01 Jan 1990 00:00:00 GMT
Date: Sun, 22 May 2022 01:44:10 GMT
Content-Length: 613396
Strict-Transport-Security: max-age=31536000
X-Frame-Options: SAMEORIGIN
Cross-Origin-Opener-Policy-Report-Only: same-origin; report-to="youtube_main"
Report-To: {"group":"youtube_main","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube_main"}]}
Permissions-Policy: ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-model=*, ch-ua-platform=*, ch-ua-platform-version=*
P3P: CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657?hl=en-GB for more info."
Server: ESF
X-XSS-Protection: 0
Set-Cookie: GPS=1; Domain=.youtube.com; Expires=Sun, 22-May-2022 02:14:11 GMT; Path=/; Secure; HttpOnly
Set-Cookie: YSC=a3qpL_0-ARQ; Domain=.youtube.com; Path=/; Secure; HttpOnly; SameSite=none
Set-Cookie: VISITOR_INFO1_LIVE=Aq_8P6PWFHE; Domain=.youtube.com; Expires=Fri, 18-Nov-2022 01:44:11 GMT; Path=/; Secure; HttpOnly; SameSite=none
Alt-Svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"

DNS Records DNS Resource Records associated with a hostname
View DNS Records

Type Name Value Class TTL A youtu.be 172.217.13.206 IN 201 NS youtu.be
ns3.google.com IN 21600 NS youtu.be ns2.google.com IN 21600 NS youtu.be
ns1.google.com IN 21600 NS youtu.be ns4.google.com IN 21600 MX youtu.be
gmr-smtp-in.l.google.com IN 300 MX youtu.be smtp.google.com IN 300 TXT youtu.be
v=spf1 ip4:208.117.224.0/19 ip4:208.65.152.0/22 ip4:64.15.112.0/20
include:google.com mx ~all IN 3600 AAAA youtu.be 2607:f8b0:4020:807::200e IN 198


ABOUT US

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and improved their position thanks to our recommendations


CONTACT INFO

SERN
25669 Daugherty Knoll Ravena, NY
New York
1-760-992-3170
info@sern.info


FOLLOW US

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