Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

cantorbennyrogosnitzky.com

Cantor Benny Rogosnitzky - Cantor Benny Rogosnitzky - Official Website

Page Load Speed

1.8 sec in total

First Response

28 ms

Resources Loaded

1.5 sec

Page Rendered

267 ms

cantorbennyrogosnitzky.com screenshot

About Website

Visit cantorbennyrogosnitzky.com now to see the best up-to-date Cantor Benny Rogosnitzky content and also check out these interesting facts you probably never knew about cantorbennyrogosnitzky.com

Cantor Benny Rogosnitzky serves as Cantor of the prestigious Park East Synagogue and is a leader of many charitable organizations and community projects.

Visit cantorbennyrogosnitzky.com

Key Findings

We analyzed Cantorbennyrogosnitzky.com page load time and found that the first response time was 28 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

cantorbennyrogosnitzky.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

76/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

4/100

25%

SI (Speed Index)

Value9.0 s

14/100

10%

TBT (Total Blocking Time)

Value1,890 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.532

14/100

15%

TTI (Time to Interactive)

Value17.3 s

4/100

10%

Network Requests Diagram

cantorbennyrogosnitzky.com

28 ms

cantorbennyrogosnitzky.com

471 ms

main.css

43 ms

cbr.css

78 ms

jquery.fancybox.css

52 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 48% of them (29 requests) were addressed to the original Cantorbennyrogosnitzky.com, 18% (11 requests) were made to Use.typekit.net and 8% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (635 ms) relates to the external source Player.captivate.fm.

Page Optimization Overview & Recommendations

Page size can be reduced by 81.0 kB (7%)

Content Size

1.2 MB

After Optimization

1.1 MB

In fact, the total size of Cantorbennyrogosnitzky.com main page is 1.2 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. 65% of websites need less resources to load. Images take 837.5 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 14.7 kB

  • Original 19.0 kB
  • After minification 17.5 kB
  • After compression 4.3 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 14.7 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 8.0 kB

  • Original 837.5 kB
  • After minification 829.5 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. Cantor Benny Rogosnitzky images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 19.2 kB

  • Original 241.4 kB
  • After minification 241.2 kB
  • After compression 222.2 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

-34%

Potential reduce by 39.2 kB

  • Original 115.5 kB
  • After minification 111.4 kB
  • After compression 76.3 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. Cantorbennyrogosnitzky.com needs all CSS files to be minified and compressed as it can save up to 39.2 kB or 34% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (40%)

Requests Now

48

After Optimization

29

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cantor Benny Rogosnitzky. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

cantorbennyrogosnitzky.com accessibility score

64

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

cantorbennyrogosnitzky.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

cantorbennyrogosnitzky.com SEO score

73

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cantorbennyrogosnitzky.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 Cantorbennyrogosnitzky.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Cantor Benny Rogosnitzky. 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: