Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 70

    SEO

    Google-friendlier than
    30% of websites

catalogs.nyfa.edu

NYFA Catalogs | NYFA

Page Load Speed

1.2 sec in total

First Response

408 ms

Resources Loaded

641 ms

Page Rendered

155 ms

catalogs.nyfa.edu screenshot

About Website

Visit catalogs.nyfa.edu now to see the best up-to-date Catalogs NYFA content for United States and also check out these interesting facts you probably never knew about catalogs.nyfa.edu

Visit catalogs.nyfa.edu

Key Findings

We analyzed Catalogs.nyfa.edu page load time and found that the first response time was 408 ms and then it took 796 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

catalogs.nyfa.edu performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

85/100

10%

LCP (Largest Contentful Paint)

Value2.1 s

96/100

25%

SI (Speed Index)

Value4.9 s

66/100

10%

TBT (Total Blocking Time)

Value2,270 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

Network Requests Diagram

catalogs.nyfa.edu

408 ms

system.base.css

16 ms

system.menus.css

16 ms

system.messages.css

17 ms

system.theme.css

19 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that all of those requests were addressed to Catalogs.nyfa.edu and no external sources were called. The less responsive or slowest element that took the longest time to load (408 ms) belongs to the original domain Catalogs.nyfa.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (78%)

Content Size

1.7 MB

After Optimization

382.8 kB

In fact, the total size of Catalogs.nyfa.edu main page is 1.7 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. 50% of websites need less resources to load. Javascripts take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 6.9 kB

  • Original 9.1 kB
  • After minification 8.2 kB
  • After compression 2.2 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 6.9 kB or 76% of the original size.

Image Optimization

-5%

Potential reduce by 530 B

  • Original 11.3 kB
  • After minification 10.8 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. Catalogs NYFA images are well optimized though.

JavaScript Optimization

-78%

Potential reduce by 1.3 MB

  • Original 1.6 MB
  • After minification 1.1 MB
  • After compression 357.0 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 1.3 MB or 78% of the original size.

CSS Optimization

-82%

Potential reduce by 58.9 kB

  • Original 71.7 kB
  • After minification 54.0 kB
  • After compression 12.8 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. Catalogs.nyfa.edu needs all CSS files to be minified and compressed as it can save up to 58.9 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 59 (89%)

Requests Now

66

After Optimization

7

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Catalogs NYFA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

catalogs.nyfa.edu accessibility score

100

Accessibility Issues

Best Practices

catalogs.nyfa.edu 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

catalogs.nyfa.edu SEO score

70

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

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 Catalogs.nyfa.edu 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 Catalogs.nyfa.edu 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 Catalogs NYFA. 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: