58 dev.to Last Updated: 2 months

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

Desktop Speed Score

Mobile Speed Score

Performance Desktop Score 99%
Best Practices Desktop Score 100%
SEO Desktop Score 92%
Progressive Web App Desktop Score 45%
Performance Mobile Score 90%
Best Practices Mobile Score 93%
SEO Mobile Score 96%
Progressive Web App Mobile Score 50%
Page Authority Authority 60%
Domain Authority Domain Authority 78%
Moz Rank 6.0/10
Bounce Rate Rate 0%
Charset Encoding
Great, language/character encoding is specified: UTF-8
Title Tag 32 Characters
DEV COMMUNITY ????‍????????‍????
Meta Description 105 Characters
A constructive and inclusive social network for software developers. With you every step of your journey.
Effective URL 14 Characters
https://dev.to
Excerpt Page content
DEV Community ????‍????????‍???? Skip to content Navigation menu Back Forward Refresh Search Log in Create account ...
Keywords Cloud Density
reactions97 comments81 saved50 save50 read50 add comment35 follow31 javascript26 react17 webdev13
Keyword Consistency Keyword density is one of the main terms in SEO
Keyword Freq Title Desc Domain H1 H2
reactions 97
comments 81
saved 50
save 50
read 50
add comment 35
follow 31
javascript 26
react 17
webdev 13
Google Preview Your look like this in google search result
DEV COMMUNITY ????‍????????‍????
https://dev.to
A constructive and inclusive social network for software developers. With you every step of your journey.
Robots.txt File Detected
Sitemap.xml File No Found
Page Size Code & Text Ratio
Document Size: ~326 KB
Code Size: ~270.59 KB
Text Size: ~55.41 KB Ratio: 17.00%

dev.to Estimation Traffic and Earnings

24,325
Unique Visits
Daily
45,001
Pages Views
Daily
$29
Income
Daily
681,100
Unique Visits
Monthly
1,282,529
Pages Views
Monthly
$725
Income
Monthly
7,881,300
Unique Visits
Yearly
15,120,336
Pages Views
Yearly
$7,656
Income
Yearly

Desktop Speed Score

Desktop Screenshot
Time to Interactive 0.7 s
Time to interactive is the amount of time it takes for the page to become fully interactive
Avoids enormous network payloads Total size was 406 KiB
Large network payloads cost users real money and are highly correlated with long load times
First Meaningful Paint 0.4 s
First Meaningful Paint measures when the primary content of a page is visible
Total Blocking Time 100 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds
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
Eliminate render-blocking resources Potential savings of 70 ms
Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles
First CPU Idle 0.7 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/).
Uses efficient cache policy on static assets 2 resources found
A long cache lifetime can speed up repeat visits to your page
Remove duplicate modules in JavaScript bundles Potential savings of 16 KiB
Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.
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
Minimizes main-thread work 0.8 s
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this
Keep request counts low and transfer sizes small 76 requests • 406 KiB
To set budgets for the quantity and size of page resources, add a budget.json file
Properly size images Potential savings of 19 KiB
Serve images that are appropriately-sized to save cellular data and improve load time
Remove unused CSS Potential savings of 51 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
First Contentful Paint 0.4 s
First Contentful Paint marks the time at which the first text or image is painted
Remove unused JavaScript Potential savings of 28 KiB
Remove unused JavaScript to reduce bytes consumed by network activity
Speed Index 0.5 s
Speed Index shows how quickly the contents of a page are visibly populated
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
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
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 0.1 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 chaining critical requests 3 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
Avoid long main-thread tasks 2 long tasks found
Lists the longest tasks on the main thread, useful for identifying worst contributors to input delay
Initial server response time was short Root document took 70 ms
Keep the server response time for the main document short because all other requests depend on it
Avoid an excessive DOM size 2,892 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 0.7 s
Largest Contentful Paint marks the time at which the largest text or image is painted
Largest Contentful Paint element 1 element found
This is the largest contentful element painted within the viewport
Max Potential First Input Delay 120 ms
The maximum potential First Input Delay that your users could experience is the duration of the longest task

Mobile Speed Score

Mobile Screenshot
Speed Index 1.8 s
Speed Index shows how quickly the contents of a page are visibly populated
Time to Interactive 3.3 s
Time to interactive is the amount of time it takes for the page to become fully interactive
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
Avoids enormous network payloads Total size was 371 KiB
Large network payloads cost users real money and are highly correlated with long load times
First Contentful Paint 1.7 s
First Contentful Paint marks the time at which the first text or image is painted
Keep request counts low and transfer sizes small 76 requests • 371 KiB
To set budgets for the quantity and size of page resources, add a budget.json file
Total Blocking Time 140 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds
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
Eliminate render-blocking resources Potential savings of 570 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 20 KiB
Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive
Uses efficient cache policy on static assets 1 resource found
A long cache lifetime can speed up repeat visits to your page
Largest Contentful Paint 3.4 s
Largest Contentful Paint marks the time at which the largest 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
Tap targets are not sized appropriately 52% 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
First Contentful Paint (3G) 3330 ms
First Contentful Paint 3G marks the time at which the first text or image is painted while on a 3G network
First Meaningful Paint 1.8 s
First Meaningful Paint measures when the primary content of a page is visible
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
Initial server response time was short Root document took 30 ms
Keep the server response time for the main document short because all other requests depend on it
Remove unused JavaScript Potential savings of 28 KiB
Remove unused JavaScript to reduce bytes consumed by network activity
First CPU Idle 2.7 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/).
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
JavaScript execution time 0.4 s
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this
Largest Contentful Paint element 1 element found
This is the largest contentful element painted within the viewport
Remove unused CSS Potential savings of 53 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
Remove duplicate modules in JavaScript bundles Potential savings of 16 KiB
Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.
Avoid an excessive DOM size 2,892 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)
Avoid chaining critical requests 3 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
Minimize main-thread work 2.1 s
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this
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
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
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
Avoid long main-thread tasks 6 long tasks found
Lists the longest tasks on the main thread, useful for identifying worst contributors to input delay

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
Congratulations! Your site 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
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
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

dev.to Alexa Rank

6,452

Global Rank

1,853

India
Traffic dev.to Traffic
Search dev.to Search

Domain Available

Domain (TDL) and Typo Status
dev.co Available Buy Now!
dev.us Available Buy Now!
dev.com Available Buy Now!
dev.org Available Buy Now!
dev.net Available Buy Now!
dv.to Available Buy Now!
eev.to Available Buy Now!
cev.to Available Buy Now!

Information Server dev.to

Response Header HTTP headers carry information about the client browser, the requested page and the server
HTTP/2 200 
server: Cowboy
x-frame-options: SAMEORIGIN
x-xss-protection: 1; mode=block
x-content-type-options: nosniff
x-download-options: noopen
x-permitted-cross-domain-policies: none
referrer-policy: strict-origin-when-cross-origin
cache-control: public, no-cache
x-accel-expires: 600
content-type: text/html; charset=utf-8
content-encoding: gzip
etag: W/"76baec71e0b88a1e0d0b2cdd2f5d6b39"
content-security-policy:
x-request-id: 0ece337c-d6eb-4434-9d04-7e064d741301
x-runtime: 0.705189
via: 1.1 vegur, 1.1 varnish, 1.1 varnish
access-control-allow-origin: *
accept-ranges: bytes
date: Tue, 13 Apr 2021 10:23:32 GMT
age: 308
x-served-by: cache-den8233-DEN, cache-hhn4042-HHN
x-cache: HIT, HIT
x-cache-hits: 2, 3
x-timer: S1618309413.741792,VS0,VE0
vary: Accept-Encoding, X-Loggedin
strict-transport-security: max-age=31557600
content-length: 44410
DNS Records DNS Resource Records associated with a hostname
dev.to View DNS Records

Social Data