Tools & Wizards About Us
cardzmania-b9254.firebaseapp.com screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

cardzmania-b9254.firebaseapp.com

CardzMania - Play 50+ card games online with upto 12 players

Page Load Speed

451 ms in total

First Response

29 ms

Resources Loaded

219 ms

Page Rendered

203 ms

cardzmania-b9254.firebaseapp.com screenshot

About Website

Click here to check amazing Cardz Mania B9254 Firebaseapp content for United States. Otherwise, check out these important facts you probably never knew about cardzmania-b9254.firebaseapp.com

Play classic card games online with friends, against bots or compete globally with thousands of players. Free, no ads, sign-ups or downloads!

Visit cardzmania-b9254.firebaseapp.com

Key Findings

We analyzed Cardzmania-b9254.firebaseapp.com page load time and found that the first response time was 29 ms and then it took 422 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

cardzmania-b9254.firebaseapp.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value1.5 s

100/100

25%

SI (Speed Index)

Value1.3 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.3 s

100/100

10%

Network Requests Diagram

cardzmania-b9254.firebaseapp.com

29 ms

icons.png

116 ms

Hearts.png

107 ms

boys.gif

69 ms

girls.gif

98 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that all of those requests were addressed to Cardzmania-b9254.firebaseapp.com and no external sources were called. The less responsive or slowest element that took the longest time to load (130 ms) belongs to the original domain Cardzmania-b9254.firebaseapp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 19.8 kB (47%)

Content Size

41.6 kB

After Optimization

21.9 kB

  • HTML
  • Images

In fact, the total size of Cardzmania-b9254.firebaseapp.com main page is 41.6 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. HTML takes 25.9 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 19.8 kB

  • Original 25.9 kB
  • After minification 23.9 kB
  • After compression 6.2 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 19.8 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 15.7 kB
  • After minification 15.7 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Cardz Mania B9254 Firebaseapp images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • Images

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cardz Mania B9254 Firebaseapp. According to our analytics all requests are already optimized.

Network Requests Diagram

cardzmania-b9254.firebaseapp.com

cardzmania-b9254.firebaseapp.com

29 ms

icons.png

icons.png

116 ms

Hearts.png

Hearts.png

107 ms

boys.gif

boys.gif

69 ms

girls.gif

girls.gif

98 ms

haha.gif

haha.gif

108 ms

cool.gif

cool.gif

130 ms

Accessibility Review

cardzmania-b9254.firebaseapp.com accessibility score

100

Accessibility Issues

Best Practices

cardzmania-b9254.firebaseapp.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

cardzmania-b9254.firebaseapp.com SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cardzmania-b9254.firebaseapp.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Cardzmania-b9254.firebaseapp.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

cardzmania-b9254.firebaseapp.com

Open Graph description is not detected on the main page of Cardz Mania B9254 Firebaseapp. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: