Your Website Score is
SEO Rank : 17 Website URL: bv.cslaval.qc.ca Last Updated: 1 month
Success
39% of passed verification steps
Warning
23% of total warning
Errors
38% of total errors, require fast action
Share
Estimation Traffic and Earnings
736
Unique Visits
Daily
1,361
Pages Views
Daily
$4
Income
Daily
20,608
Unique Visits
Monthly
38,789
Pages Views
Monthly
$100
Income
Monthly
238,464
Unique Visits
Yearly
457,296
Pages Views
Yearly
$1,056
Income
Yearly
Desktop
Mobile
Moz Authority Rank
Page Authority
Authority 41%
Domain Authority
Domain Authority 49%
Moz Rank
4.1/10
Bounce Rate
Rate 0%
Meta Data
Title Tag
0 Characters
NO DATA
Meta Description
0 Characters
NO DATA
Effective URL
24 Characters
https://bv.cslaval.qc.ca
Google Preview
Your look like this in google search result
bv.cslaval.qc.ca
https://bv.cslaval.qc.ca
Robots.txt
File No Found
Sitemap.xml
File No Found
Page Size
Code & Text Ratio
Document Size: ~255 B
Code Size: ~175 B
Text Size: ~80 B Ratio: 31.37%
Social Data
Delicious
Total: 0
Facebook
Total: 39
Google
Total: 0
Linkedin
Total: 0
Pinterest
Total: 0
Stumbleupon
Total: 0
Tumblr
Total: 0
Vk
Total: 0
Technologies
PWA - Manifest
Manifest is not valid
Your site don't have valid manifest.json, read more in Web App Manifest
Desktop
Includes front-end JavaScript libraries with known security vulnerabilities
8 vulnerabilities detected
Some third-party scripts may contain known security vulnerabilities that are easily identified and exploited by attackers
Efficiently encode images
Potential savings of 216 KiB
Optimized images load faster and consume less cellular data
Minify JavaScript
Potential savings of 44 KiB
Minifying JavaScript files can reduce payload sizes and script parse time
Remove unused JavaScript
Potential savings of 67 KiB
Remove unused JavaScript to reduce bytes consumed by network activity
Minimizes main-thread work
0.3 s
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this
Serve images in next-gen formats
Potential savings of 264 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
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 CPU Idle
0.6 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/).
Avoids enormous network payloads
Total size was 504 KiB
Large network payloads cost users real money and are highly correlated with long load times
Cumulative Layout Shift
0.02
Cumulative Layout Shift measures the movement of visible elements within the viewport
First Contentful Paint
0.6 s
First Contentful Paint marks the time at which the first text or image is painted
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
40 ms
The maximum potential First Input Delay that your users could experience is the duration of the longest task
Serve static assets with an efficient cache policy
21 resources found
A long cache lifetime can speed up repeat visits to your page
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
Keep request counts low and transfer sizes small
33 requests • 504 KiB
To set budgets for the quantity and size of page resources, add a budget.json file
Speed Index
1.3 s
Speed Index shows how quickly the contents of a page are visibly populated
Largest Contentful Paint element
1 element found
This is the largest contentful element painted within the viewport
Initial server response time was short
Root document took 460 ms
Keep the server response time for the main document short because all other requests depend on it
JavaScript execution time
0.0 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
2 elements found
These DOM elements contribute most to the CLS of the page.
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
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
0 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds
Properly size images
Potential savings of 47 KiB
Serve images that are appropriately-sized to save cellular data and improve load time
First Meaningful Paint
0.6 s
First Meaningful Paint measures when the primary content of a page is visible
Avoid multiple page redirects
Potential savings of 370 ms
Redirects introduce additional delays before the page can be loaded
Time to Interactive
0.6 s
Time to interactive is the amount of time it takes for the page to become fully interactive
Avoids an excessive DOM size
265 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)
Eliminate render-blocking resources
Potential savings of 140 ms
Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles
Largest Contentful Paint
1.0 s
Largest Contentful Paint marks the time at which the largest text or image is painted
Mobile
Minimizes main-thread work
1.4 s
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this
Avoids an excessive DOM size
265 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 element
1 element found
This is the largest contentful element painted within the viewport
First Meaningful Paint
1.7 s
First Meaningful Paint measures when the primary content of a page is visible
Largest Contentful Paint
3.5 s
Largest Contentful Paint marks the time at which the largest text or image is painted
Minimize third-party usage
Third-party code blocked the main thread for 110 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 (3G)
3180 ms
First Contentful Paint 3G marks the time at which the first text or image is painted while on a 3G network
Avoid multiple page redirects
Potential savings of 1,140 ms
Redirects introduce additional delays before the page can be loaded
Total Blocking Time
100 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
Minify JavaScript
Potential savings of 44 KiB
Minifying JavaScript files can reduce payload sizes and script parse time
JavaScript execution time
0.5 s
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this
First Contentful Paint
1.7 s
First Contentful Paint marks the time at which the first text or image is painted
Properly size images
Potential savings of 31 KiB
Serve images that are appropriately-sized to save cellular data and improve load time
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
Remove unused JavaScript
Potential savings of 67 KiB
Remove unused JavaScript to reduce bytes consumed by network activity
Keep request counts low and transfer sizes small
33 requests • 504 KiB
To set budgets for the quantity and size of page resources, add a budget.json file
First CPU Idle
3.6 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/).
Eliminate render-blocking resources
Potential savings of 360 ms
Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles
Serve images in next-gen formats
Potential savings of 264 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
Cumulative Layout Shift
0.009
Cumulative Layout Shift measures the movement of visible elements within the viewport
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
Efficiently encode images
Potential savings of 216 KiB
Optimized images load faster and consume less cellular data
Avoids enormous network payloads
Total size was 504 KiB
Large network payloads cost users real money and are highly correlated with long load times
Serve static assets with an efficient cache policy
21 resources found
A long cache lifetime can speed up repeat visits to your page
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
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
Speed Index
3.1 s
Speed Index shows how quickly the contents of a page are visibly populated
Avoid large layout shifts
2 elements found
These DOM elements contribute most to the CLS of the page.
Avoid long main-thread tasks
7 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
Includes front-end JavaScript libraries with known security vulnerabilities
8 vulnerabilities detected
Some third-party scripts may contain known security vulnerabilities that are easily identified and exploited by attackers
Initial server response time was short
Root document took 180 ms
Keep the server response time for the main document short because all other requests depend on it
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
Warning! Your site not have a robots.txt file
Sitemap.xml
Warning! Not 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
Congratulations! Your site not 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
Warning! Your site not have a favicon
Broken Links
Congratulations! You not have broken links
View links
| First 0 Links | Relationship | HTTP Status |
Alexa Rank
4,571
Local Rank: CA / Users: 100.0% / PageViews: 100.0%220,415
Global RankDomain Available
| Domain (TDL) and Typo | Status |
|---|---|
| bv.cslaval.qc.co | Already Registered |
| bv.cslaval.qc.us | Already Registered |
| bv.cslaval.qc.com | Already Registered |
| bv.cslaval.qc.org | Already Registered |
| bv.cslaval.qc.net | Already Registered |
| b.cslaval.qc.ca | Already Registered |
| gv.cslaval.qc.ca | Already Registered |
| yv.cslaval.qc.ca | 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
Date: Sat, 24 Oct 2020 00:11:11 GMT
Server: Apache
Last-Modified: Wed, 05 Aug 2020 18:44:35 GMT
ETag: "ff-5ac25c36c60a0-gzip"
Accept-Ranges: bytes
Vary: Accept-Encoding
Content-Encoding: gzip
Content-Length: 185
Content-Type: text/html
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