Tools & Wizards About Us
chelseajewish.org screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    74% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

chelseajewish.org

Chelsea Jewish Lifecare | Assisted Senior Living in Massachusetts

Page Load Speed

153 ms in total

First Response

7 ms

Resources Loaded

146 ms

Page Rendered

0 ms

chelseajewish.org screenshot

About Website

Click here to check amazing Chelsea Jewish content for United States. Otherwise, check out these important facts you probably never knew about chelseajewish.org

For over 100 years, Chelsea Jewish Lifecare has compassionately cared for individuals through a variety of services and residences in Chelsea & Peabody.

Visit chelseajewish.org

Key Findings

We analyzed Chelseajewish.org page load time and found that the first response time was 7 ms and then it took 146 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

chelseajewish.org performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value2.5 s

97/100

10%

TBT (Total Blocking Time)

Value420 ms

66/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

Network Requests Diagram

chelseajewish.org

7 ms

chelseajewish.org

19 ms

gtm.js

111 ms

617150b397e6a0623bc684180efe3631.css

8 ms

jquery.min.js

43 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 75% of them (6 requests) were addressed to the original Chelseajewish.org, 13% (1 request) were made to Googletagmanager.com and 13% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (111 ms) relates to the external source Googletagmanager.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 126.4 kB (41%)

Content Size

310.5 kB

After Optimization

184.1 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Chelseajewish.org main page is 310.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. HTML takes 149.8 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 126.2 kB

  • Original 149.8 kB
  • After minification 149.6 kB
  • After compression 23.6 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 126.2 kB or 84% of the original size.

JavaScript Optimization

-0%

Potential reduce by 141 B

  • Original 64.5 kB
  • After minification 64.5 kB
  • After compression 64.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 96.1 kB
  • After minification 96.1 kB
  • After compression 96.1 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. Chelseajewish.org has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chelsea Jewish. According to our analytics all requests are already optimized.

Network Requests Diagram

chelseajewish.org

chelseajewish.org

7 ms

chelseajewish.org

chelseajewish.org

19 ms

gtm.js

gtm.js

111 ms

617150b397e6a0623bc684180efe3631.css

617150b397e6a0623bc684180efe3631.css

8 ms

jquery.min.js

jquery.min.js

43 ms

css2

css2

84 ms

40bd2238a9c93b0cb7c78c112219bb2f.js

40bd2238a9c93b0cb7c78c112219bb2f.js

62 ms

mainlogo.svg

mainlogo.svg

8 ms

Accessibility Review

chelseajewish.org accessibility score

94

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

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

Links do not have a discernible name

Best Practices

chelseajewish.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

SEO Factors

chelseajewish.org SEO score

86

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

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 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 Chelseajewish.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 Chelseajewish.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

chelseajewish.org

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