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certcube.com
Last Updated: 7 hours
Success
39% of passed verification steps
Warning
23% of total warning
Errors
38% of total errors, require fast action
Share
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Desktop
Mobile
Performance
Desktop Score 56%
Best Practices
Desktop Score 100%
SEO
Desktop Score 85%
Performance
Mobile Score 31%
Best Practices
Mobile Score 100%
SEO
Mobile Score 85%
Page Authority
Authority 0%
Domain Authority
Domain Authority 0%
Moz Rank
0.0/10
Bounce Rate
Rate 0%
Title Tag
0 Characters
NO DATA
Meta Description
0 Characters
NO DATA
Effective URL
20 Characters
https://certcube.com
Google Preview
Your look like this in google search result
certcube.com
https://certcube.com
Robots.txt
File Detected
http://certcube.com/robots.txt
Sitemap.xml
File Detected
http://certcube.com/sitemap.xml
Page Size
Code & Text Ratio
Document Size: ~1 B
Code Size: ~NAN
Text Size: ~1 B
Ratio: 100.00%
Social Data
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
Desktop
Initial server response time was short
Root document took 10 ms
Keep the server response time for the main document short because all other requests depend on it
Reduce unused JavaScript
Est savings of 309 KiB
Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity
Reduce unused CSS
Est savings of 94 KiB
Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity
Total Blocking Time
40 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds
Time to Interactive
3.8 s
Time to Interactive is the amount of time it takes for the page to become fully interactive
Improve image delivery
Est savings of 40 KiB
Reducing the download time of images can improve the perceived load time of the page and LCP
Links do not have descriptive text
16 links found
Descriptive link text helps search engines understand your content
Speed Index
2.3 s
Speed Index shows how quickly the contents of a page are visibly populated
Render blocking requests
Est savings of 190 ms
Requests are blocking the page's initial render, which may delay LCP
Minimize main-thread work
3.6 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
Avoid non-composited animations
113 animated elements found
Animations which are not composited can be janky and increase CLS
Server Backend Latencies
40 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
Avoid large layout shifts
15 layout shifts found
These are the largest layout shifts observed on the page. Each table item represents a single layout shift, and shows the element that shifted the most. Below each item are possible root causes that led to the layout shift. Some of these layout shifts may not be included in the CLS metric value due to [windowing](https://web.dev/articles/cls#what_is_cls)
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
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
Cumulative Layout Shift
1.038
Cumulative Layout Shift measures the movement of visible elements within the viewport
Avoid enormous network payloads
Total size was 4,660 KiB
Large network payloads cost users real money and are highly correlated with long load times
Legacy JavaScript
Est savings of 10 KiB
Polyfills and transforms enable older browsers to use new JavaScript features. However, many aren't necessary for modern browsers. Consider modifying your JavaScript build process to not transpile [Baseline](https://web.dev/articles/baseline-and-polyfills) features, unless you know you must support older browsers
Use efficient cache lifetimes
Est savings of 136 KiB
A long cache lifetime can speed up repeat visits to your page
Largest Contentful Paint
2.7 s
Largest Contentful Paint marks the time at which the largest text or image is painted
First Contentful Paint
0.7 s
First Contentful Paint marks the time at which the first text or image is painted
JavaScript execution time
0.9 s
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this
Mobile
Cumulative Layout Shift
0.365
Cumulative Layout Shift measures the movement of visible elements within the viewport
Improve image delivery
Est savings of 28 KiB
Reducing the download time of images can improve the perceived load time of the page and LCP
Largest Contentful Paint
17.2 s
Largest Contentful Paint marks the time at which the largest text or image is painted
Initial server response time was short
Root document took 20 ms
Keep the server response time for the main document short because all other requests depend on it
Use efficient cache lifetimes
Est savings of 129 KiB
A long cache lifetime can speed up repeat visits to your page
Max Potential First Input Delay
170 ms
The maximum potential First Input Delay that your users could experience is the duration of the longest task
Avoid non-composited animations
1 animated element found
Animations which are not composited can be janky and increase CLS
First Contentful Paint
5.0 s
First Contentful Paint marks the time at which the first text or image is painted
Render blocking requests
Est savings of 1,160 ms
Requests are blocking the page's initial render, which may delay LCP
Avoid large layout shifts
1 layout shift found
These are the largest layout shifts observed on the page. Each table item represents a single layout shift, and shows the element that shifted the most. Below each item are possible root causes that led to the layout shift. Some of these layout shifts may not be included in the CLS metric value due to [windowing](https://web.dev/articles/cls#what_is_cls)
Legacy JavaScript
Est savings of 10 KiB
Polyfills and transforms enable older browsers to use new JavaScript features. However, many aren't necessary for modern browsers. Consider modifying your JavaScript build process to not transpile [Baseline](https://web.dev/articles/baseline-and-polyfills) features, unless you know you must support older browsers
Reduce unused CSS
Est savings of 120 KiB
Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity
Server Backend Latencies
30 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
Time to Interactive
17.9 s
Time to Interactive is the amount of time it takes for the page to become fully interactive
Reduce unused JavaScript
Est savings of 310 KiB
Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity
Minimize main-thread work
3.3 s
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this
Avoid enormous network payloads
Total size was 3,734 KiB
Large network payloads cost users real money and are highly correlated with long load times
Reduce JavaScript execution time
1.4 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
10 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
Avoid long main-thread tasks
13 long tasks found
Lists the longest tasks on the main thread, useful for identifying worst contributors to input delay
Links do not have descriptive text
12 links found
Descriptive link text helps search engines understand your content
Total Blocking Time
480 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds
Speed Index
6.1 s
Speed Index shows how quickly the contents of a page are visibly populated
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
Warning! Your description is not 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
Warning! Your website is not SSL secured (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
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.
Broken Links
Congratulations! You not have broken links
View links
First 0 Links
Relationship
HTTP Status
Alexa Rank
99,999,999
Global Rank
99,999,999
-
Traffic
Search
Domain Available
Domain (TDL) and Typo
Status
certcube.co
Available
certcube.us
Available
certcube.com
Already Registered
certcube.org
Already Registered
certcube.net
Available
crtcube.com
Available
dertcube.com
Available
rertcube.com
Available
Information Server
Response Header
HTTP headers carry information about the client browser, the requested page and the server
DNS Records
DNS Resource Records associated with a hostname
View DNS Records
Type
Name
Value
Class
TTL
A
certcube.com
172.64.80.1
IN
280
NS
certcube.com
anna.ns.cloudflare.com
IN
21600
NS
certcube.com
marek.ns.cloudflare.com
IN
21600
MX
certcube.com
alt4.aspmx.l.google.com
IN
300
MX
certcube.com
alt2.aspmx.l.google.com
IN
300
MX
certcube.com
aspmx.l.google.com
IN
300
MX
certcube.com
alt1.aspmx.l.google.com
IN
300
MX
certcube.com
alt3.aspmx.l.google.com
IN
300
TXT
certcube.com
google-site-verification=3vjnvVooQheSTntOzvmceWx7sDKleV66pIEEgc7v0kY
IN
300
TXT
certcube.com
v=spf1 a mx include:_spf.google.com -all
IN
300
AAAA
certcube.com
2606:4700:130:436c:6f75:6466:6c61:7265
IN
282
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