Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

nygenome.org

New York Genome Center (NYGC) - Homepage

Page Load Speed

1.5 sec in total

First Response

30 ms

Resources Loaded

742 ms

Page Rendered

777 ms

nygenome.org screenshot

About Website

Click here to check amazing Ny Genome content for United States. Otherwise, check out these important facts you probably never knew about nygenome.org

NYGC is nonprofit academic research institution furthering genomic research for neurodegenerative disease, neuropsychiatric disease, and cancer.

Visit nygenome.org

Key Findings

We analyzed Nygenome.org page load time and found that the first response time was 30 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

nygenome.org performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

24/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value480 ms

60/100

30%

CLS (Cumulative Layout Shift)

Value0.107

88/100

15%

TTI (Time to Interactive)

Value10.0 s

27/100

10%

Network Requests Diagram

nygenome.org

30 ms

www.nygenome.org

70 ms

gtm.js

183 ms

animated.min.css

19 ms

aos.css

24 ms

Our browser made a total of 102 requests to load all elements on the main page. We found that 97% of them (99 requests) were addressed to the original Nygenome.org, 1% (1 request) were made to Googletagmanager.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (183 ms) relates to the external source Googletagmanager.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 77.7 kB (7%)

Content Size

1.1 MB

After Optimization

1.0 MB

In fact, the total size of Nygenome.org main page is 1.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. Images take 992.0 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 77.7 kB

  • Original 94.8 kB
  • After minification 86.8 kB
  • After compression 17.1 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 77.7 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 992.0 kB
  • After minification 992.0 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. Ny Genome images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 47 (47%)

Requests Now

99

After Optimization

52

The browser has sent 99 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ny Genome. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

nygenome.org accessibility score

96

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

nygenome.org best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

nygenome.org 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 Nygenome.org 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 Nygenome.org 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

Open Graph data is detected on the main page of Ny Genome. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: