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Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

deck.new

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Page Load Speed

920 ms in total

First Response

87 ms

Resources Loaded

773 ms

Page Rendered

60 ms

deck.new screenshot

About Website

Click here to check amazing Deck content. Otherwise, check out these important facts you probably never knew about deck.new

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Key Findings

We analyzed Deck.new page load time and found that the first response time was 87 ms and then it took 833 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

deck.new performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

33/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value4.6 s

71/100

10%

TBT (Total Blocking Time)

Value2,280 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.271

45/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

deck.new

87 ms

deck.new

27 ms

create

66 ms

InteractiveLogin

52 ms

identifier

280 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 29% of them (2 requests) were addressed to the original Deck.new, 43% (3 requests) were made to Accounts.google.com and 14% (1 request) were made to Docs.google.com. The less responsive or slowest element that took the longest time to load (280 ms) relates to the external source Accounts.google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 91.6 kB (54%)

Content Size

168.7 kB

After Optimization

77.0 kB

  • HTML
  • Images

In fact, the total size of Deck.new main page is 168.7 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 165.4 kB which makes up the majority of the site volume.

HTML Optimization

-55%

Potential reduce by 91.6 kB

  • Original 165.4 kB
  • After minification 165.4 kB
  • After compression 73.8 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 91.6 kB or 55% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 3.2 kB
  • After minification 3.2 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. Deck images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

2

After Optimization

2

  • AJAX
  • Images

The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Deck. According to our analytics all requests are already optimized.

Network Requests Diagram

deck.new

deck.new

87 ms

deck.new

deck.new

27 ms

create

create

66 ms

InteractiveLogin

InteractiveLogin

52 ms

identifier

identifier

280 ms

googlelogo_color_74x24dp.png

googlelogo_color_74x24dp.png

22 ms

bscframe

bscframe

86 ms

Accessibility Review

deck.new accessibility score

98

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

Best Practices

deck.new best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

deck.new SEO score

100

Search Engine Optimization Advices

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 Deck.new 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 Deck.new 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

deck.new

Open Graph description is not detected on the main page of Deck. 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: