Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

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    SEO

feinsteininstitute.org

Feinstein Institutes for Medical Research | Northwell Health

Page Load Speed

419 ms in total

First Response

119 ms

Resources Loaded

299 ms

Page Rendered

1 ms

feinsteininstitute.org screenshot

About Website

Click here to check amazing Feinstein Institute content for United States. Otherwise, check out these important facts you probably never knew about feinsteininstitute.org

Learn about the Feinstein Institutes for Medical Research, the home of research at Northwell Health.

Visit feinsteininstitute.org

Key Findings

We analyzed Feinsteininstitute.org page load time and found that the first response time was 119 ms and then it took 300 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

feinsteininstitute.org performance score

0

Network Requests Diagram

feinsteininstitute.org

119 ms

feinstein.northwell.edu

144 ms

v1

35 ms

Our browser made a total of 3 requests to load all elements on the main page. We found that 33% of them (1 request) were addressed to the original Feinsteininstitute.org, 67% (2 requests) were made to Feinstein.northwell.edu. The less responsive or slowest element that took the longest time to load (144 ms) relates to the external source Feinstein.northwell.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 486.6 kB (51%)

Content Size

945.4 kB

After Optimization

458.8 kB

In fact, the total size of Feinsteininstitute.org main page is 945.4 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Javascripts take 458.1 kB which makes up the majority of the site volume.

HTML Optimization

-57%

Potential reduce by 8.7 kB

  • Original 15.4 kB
  • After minification 15.4 kB
  • After compression 6.6 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 8.7 kB or 57% of the original size.

Image Optimization

-1%

Potential reduce by 1.8 kB

  • Original 274.1 kB
  • After minification 272.3 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. Feinstein Institute images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 312.7 kB

  • Original 458.1 kB
  • After minification 405.9 kB
  • After compression 145.4 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 312.7 kB or 68% of the original size.

CSS Optimization

-83%

Potential reduce by 163.4 kB

  • Original 197.8 kB
  • After minification 192.3 kB
  • After compression 34.4 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Feinsteininstitute.org needs all CSS files to be minified and compressed as it can save up to 163.4 kB or 83% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Feinstein Institute. According to our analytics all requests are already optimized.

SEO Factors

feinsteininstitute.org SEO score

0

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 Feinsteininstitute.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 Feinsteininstitute.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 description is not detected on the main page of Feinstein Institute. 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: