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Report Summary

About Website

Welcome to nyjdi.com homepage info - get ready to check Nyjdi best content right away, or after learning these important things about nyjdi.com

THE boutique school for jewelry design education and entrepreneurship. NYJDI transforms careers through pioneering jewelry design classes and workshops.

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name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value19.9 s

0/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value4,570 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.2

62/100

15%

TTI (Time to Interactive)

Value24.0 s

1/100

10%

nyjdi.com

102 ms

elegant-elements.min.css

19 ms

infi-css-animations.min.css

31 ms

elegant-elements-combined.min.css

33 ms

css

41 ms

Our browser made a total of 135 requests to load all elements on the main page. We found that 81% of them (110 requests) were addressed to the original Nyjdi.com, 7% (10 requests) were made to Youtube.com and 1% (2 requests) were made to Jnn-pa.googleapis.com. The less responsive or slowest element that took the longest time to load (354 ms) belongs to the original domain Nyjdi.com.

Content Size

1.5 MB

After Optimization

1.3 MB

In fact, the total size of Nyjdi.com main page is 1.5 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. Only a small number of websites need less resources to load. Javascripts take 606.0 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 276.1 kB

Original 312.0 kB
After minification 311.2 kB
After compression 35.8 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 276.1 kB or 89% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

Original 132.5 kB
After minification 132.5 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. Nyjdi images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 4.8 kB

Original 606.0 kB
After minification 605.5 kB
After compression 601.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 3 B

Original 484.1 kB
After minification 484.1 kB
After compression 484.1 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. Nyjdi.com has all CSS files already compressed.

Requests Now

123

After Optimization

The browser has sent 123 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nyjdi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 108 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

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

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.

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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/).

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 Nyjdi.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 Nyjdi.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

nyjdi.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Jewelry Design Education | New York Jewelry Design Institute

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)