Your Website Score is

Similar Ranking

54
LOWE'S HOME IMPROVEMENT
lowes.com
54
RADIO--- ASIA
rfa.org
54
NAIRALAND FORUM
nairaland.com
54
RENT THE RUNWAY | RENT UNLIMITED DESIGNER CLOTHING, DRESSES, ACCESSORIES
renttherunway.com
54
BACKSTAGE | AUDITIONS, CASTING CALLS, JOBS, TALENT SEEKING, ADVICE
backstage.com
54
BROWSE SAFELY AND STEER CLEAR OF ONLINE DANGERS | MCAFEE WEBADVISOR
siteadvisor.com
54
NICHE: EXPLORE SCHOOLS, COMPANIES, AND NEIGHBORHOODS
niche.com

Latest Sites

24
THIẾT KẾ - THI CÔNG NỘI THẤT - SẢN XUẤT TRỰC TIẾP | NỘI THẤT MẠNH HỆ
noithatmanhhe.vn
19
SẢN PHẨM NỘI THẤT: GIƯỜNG TẦNG, GIƯỜNG BÀN, GIƯỜNG GẤP
nhacanhothongminh.com
16
CRYPTO-MINING.BIZ - REGISTERED AT NAMECHEAP.COM
crypto-mining.biz
57
99.9% DICE - BITCOIN, DOGECOIN, LITECOIN & ETHEREUM GAMBLING
999dice.com
19
RELANDICE BOT FOR 999DICE
relandice.com
23
❶ BẢO PHONG | LẮP ĐẶT CAMERA, CAMERA WIFI GIÁ RẺ Ở HUẾ !
baophong.vn
51
ONE MORE STEP
seeking.com

Top Technologies

Nginx
Web Servers
Google Tag Manager
Tag Managers
Google Font API
Font Scripts
CloudFlare
CDN
Apache
Web Servers
Font Awesome
Font Scripts
WordPress
CMS
Twitter Bootstrap
Web Frameworks

54 rfa.org Last Updated: 9 months

Success 55% of passed verification steps
Warning 30% of total warning
Errors 15% of total errors, require fast action

Desktop

Mobile

Performance Desktop Score 73%
Best Practices Desktop Score 54%
SEO Desktop Score 90%
Progressive Web App Desktop Score 31%
Performance Mobile Score 22%
Best Practices Mobile Score 54%
SEO Mobile Score 90%
Progressive Web App Mobile Score 33%
Page Authority Authority 54%
Domain Authority Domain Authority 83%
Moz Rank 5.4/10
Bounce Rate Rate 0%
Title Tag 15 Characters
RADIO--- ASIA
Meta Description 171 Characters
RFA is a private, nonprofit corporation that broadcasts news and information to listeners in--- countries where full, accurate, and timely news reports are unavailable.
Effective URL 27 Characters
https://www.rfa.org/english
Excerpt Page content
Radio--- Asia ...
Keywords Cloud Density
china22 north12 myanmar11 vietnam10 chinese10 over8 kong8 uyghur8 hong8 korea8
Keyword Consistency Keyword density is one of the main terms in SEO
Keyword Freq Title Desc Domain H1 H2
china 22
north 12
myanmar 11
vietnam 10
chinese 10
over 8
kong 8
uyghur 8
hong 8
korea 8
Google Preview Your look like this in google search result
RADIO--- ASIA
https://www.rfa.org/english
RFA is a private, nonprofit corporation that broadcasts news and information to listeners in--- countries where full, accurate, and timely news rep
Robots.txt File Detected
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: 2019-09-26 / 12 months
Create on: 1996-10-07 / 24 years
Expires on: 2027-10-06 / 85 months 18 days

Tucows Inc. ,CA
Registrar Whois Server: whois.tucows.com
Registrar URL: http://www.tucows.com

Nameservers
USW7.AKAM.NET
USE9.AKAM.NET
NS1-63.AKAM.NET
EUR6.AKAM.NET
USE5.AKAM.NET
NS1-227.AKAM.NET
USC5.AKAM.NET
Page Size Code & Text Ratio
Document Size: ~72.57 KB
Code Size: ~54.08 KB
Text Size: ~18.48 KB Ratio: 25.47%

Estimation Traffic and Earnings

Only Registered Users

Sign up for see all features and reviews about this site

Login

Technologies

PWA - Manifest

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

Desktop

Desktop Screenshot
Serve images in next-gen formats Potential savings of 513 KB
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
Avoid multiple page redirects Potential savings of 230 ms
Redirects introduce additional delays before the page can be loaded
Server response times are low (TTFB) Root document took 170 ms
Time To First Byte identifies the time at which your server sends a response
Eliminate render-blocking resources Potential savings of 1,240 ms
Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles
Efficiently encode images Potential savings of 51 KB
Optimized images load faster and consume less cellular data
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
Total Blocking Time 140 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds.
JavaScript execution time 1.0 s
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this
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
Defer offscreen images Potential savings of 56 KB
Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive
Properly size images Potential savings of 535 KB
Serve images that are appropriately-sized to save cellular data and improve load time
Speed Index 2.0 s
Speed Index shows how quickly the contents of a page are visibly populated
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).
Avoids enormous network payloads Total size was 2,590 KB
Large network payloads cost users real money and are highly correlated with long load times
Minimizes main-thread work 1.9 s
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this
First Contentful Paint 1.4 s
First Contentful Paint marks the time at which the first text or image is painted
Includes front-end JavaScript libraries with known security vulnerabilities 3 vulnerabilities detected
Some third-party scripts may contain known security vulnerabilities that are easily identified and exploited by attackers
Avoid chaining critical requests 30 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 an excessive DOM size 828 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)
Minify JavaScript Potential savings of 36 KB
Minifying JavaScript files can reduce payload sizes and script parse time
First Meaningful Paint 1.5 s
First Meaningful Paint measures when the primary content of a page is visible
Keep request counts low and transfer sizes small 147 requests • 2,590 KB
To set budgets for the quantity and size of page resources, add a budget.json file
Serve static assets with an efficient cache policy 117 resources found
A long cache lifetime can speed up repeat visits to your page
Max Potential First Input Delay 240 ms
The maximum potential First Input Delay that your users could experience is the duration, in milliseconds, of the longest task
Time to Interactive 2.9 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
Page load is not fast enough on mobile networks Interactive on simulated mobile network at 14.8 s
A fast page load over a cellular network ensures a good mobile user experience
Estimated Input Latency 20 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
Minify CSS Potential savings of 4 KB
Minifying CSS files can reduce network payload sizes
Remove unused CSS Potential savings of 79 KB
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

Mobile

Mobile Screenshot
Avoid multiple page redirects Potential savings of 780 ms
Redirects introduce additional delays before the page can be loaded
Server response times are low (TTFB) Root document took 90 ms
Time To First Byte identifies the time at which your server sends a response
Eliminate render-blocking resources Potential savings of 3,480 ms
Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles
Efficiently encode images Potential savings of 62 KB
Optimized images load faster and consume less cellular data
Reduce the impact of third-party code Third-party code blocked the main thread for 2,510 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
Total Blocking Time 1,270 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds.
Reduce JavaScript execution time 4.3 s
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this
Defer offscreen images Potential savings of 134 KB
Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive
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
Properly size images Potential savings of 35 KB
Serve images that are appropriately-sized to save cellular data and improve load time
Speed Index 7.2 s
Speed Index shows how quickly the contents of a page are visibly populated
First CPU Idle 12.2 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 2,346 KB
Large network payloads cost users real money and are highly correlated with long load times
Minimize main-thread work 7.0 s
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this
First Contentful Paint 4.5 s
First Contentful Paint marks the time at which the first text or image is painted
Includes front-end JavaScript libraries with known security vulnerabilities 3 vulnerabilities detected
Some third-party scripts may contain known security vulnerabilities that are easily identified and exploited by attackers
Avoid chaining critical requests 30 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 an excessive DOM size 828 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)
Minify JavaScript Potential savings of 36 KB
Minifying JavaScript files can reduce payload sizes and script parse time
First Meaningful Paint 5.2 s
First Meaningful Paint measures when the primary content of a page is visible
Keep request counts low and transfer sizes small 146 requests • 2,346 KB
To set budgets for the quantity and size of page resources, add a budget.json file
Serve static assets with an efficient cache policy 115 resources found
A long cache lifetime can speed up repeat visits to your page
Max Potential First Input Delay 910 ms
The maximum potential First Input Delay that your users could experience is the duration, in milliseconds, of the longest task
Time to Interactive 14.2 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
Page load is not fast enough on mobile networks Interactive at 14.2 s
A fast page load over a cellular network ensures a good mobile user experience
Estimated Input Latency 340 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
First Contentful Paint (3G) 8538.5 ms
First Contentful Paint 3G marks the time at which the first text or image is painted while on a 3G network
Minify CSS Potential savings of 4 KB
Minifying CSS files can reduce network payload sizes
Tap targets are not sized appropriately 92% 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
Document uses legible font sizes 91.45% 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
Remove unused CSS Potential savings of 79 KB
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
Serve images in next-gen formats Potential savings of 501 KB
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

Speed And Optimization Tips

Only Registered Users

Sign up for see all features and reviews about this site

Login

Alexa Rank

0

Local Rank: / Users: / PageViews:

Global Rank

Information Server

Response Header HTTP headers carry information about the client browser, the requested page and the server
HTTP/1.1 302 Moved Temporarily
Server: Apache/2.4.29 (Ubuntu)
Location: https://www.rfa.org/english/
Content-Type: text/html; charset=iso-8859-1
Content-Length: 0
Date: Tue, 10 Dec 2019 19:45:06 GMT
Connection: keep-alive
Strict-Transport-Security: max-age=31536000
DNS Records DNS Resource Records associated with a hostname
View DNS Records

Comments

Add extension to Chrome