Tools & Wizards About Us

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

acblemba.org

Eastern Massachusetts Bridge Association, Eastern Massachusetts, USA

Page Load Speed

1.9 sec in total

First Response

14 ms

Resources Loaded

1.6 sec

Page Rendered

252 ms

About Website

Click here to check amazing Acblemba content. Otherwise, check out these important facts you probably never knew about acblemba.org

The Eastern Massachusetts Bridge Association web site gives information about session dates and times, results of sessions, club news, lessons and more.

Visit acblemba.org

Key Findings

We analyzed Acblemba.org page load time and found that the first response time was 14 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

acblemba.org performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value5.6 s

54/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.474

18/100

15%

TTI (Time to Interactive)

Value5.9 s

65/100

10%

Network Requests Diagram

acblemba.org

14 ms

bw.cgi

537 ms

jquery-ui.css

16 ms

font-awesome.min.css

178 ms

bwstyle_1059.css

518 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Acblemba.org, 85% (22 requests) were made to Bridgewebs.com and 12% (3 requests) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (537 ms) relates to the external source Bridgewebs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 239.5 kB (36%)

Content Size

657.9 kB

After Optimization

418.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Acblemba.org main page is 657.9 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. 35% of websites need less resources to load. Images take 397.6 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 30.9 kB

  • Original 36.0 kB
  • After minification 35.9 kB
  • After compression 5.1 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 30.9 kB or 86% of the original size.

Image Optimization

-7%

Potential reduce by 26.6 kB

  • Original 397.6 kB
  • After minification 371.0 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. Acblemba images are well optimized though.

JavaScript Optimization

-81%

Potential reduce by 72.9 kB

  • Original 89.9 kB
  • After minification 59.6 kB
  • After compression 17.1 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 72.9 kB or 81% of the original size.

CSS Optimization

-81%

Potential reduce by 109.1 kB

  • Original 134.3 kB
  • After minification 120.0 kB
  • After compression 25.2 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. Acblemba.org needs all CSS files to be minified and compressed as it can save up to 109.1 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (29%)

Requests Now

24

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Acblemba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

acblemba.org accessibility score

70

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.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

acblemba.org 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

SEO Factors

acblemba.org SEO score

75

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

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Acblemba.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 Acblemba.org main page’s claimed encoding is iso-8859-1. 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 Acblemba. 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: