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cbcm.org screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

cbcm.org

CBCM > Home

Page Load Speed

791 ms in total

First Response

35 ms

Resources Loaded

549 ms

Page Rendered

207 ms

cbcm.org screenshot

About Website

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

Chinese Bible Church of Maryland

Visit cbcm.org

Key Findings

We analyzed Cbcm.org page load time and found that the first response time was 35 ms and then it took 756 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

cbcm.org performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value19.1 s

0/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value170 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value11.7 s

17/100

10%

Network Requests Diagram

www.cbcm.org

35 ms

default.aspx

90 ms

default.css

39 ms

skin.css

63 ms

StandardMenu.css

68 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 98% of them (47 requests) were addressed to the original Cbcm.org, 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (205 ms) belongs to the original domain Cbcm.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 212.7 kB (7%)

Content Size

3.3 MB

After Optimization

3.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cbcm.org main page is 3.3 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. 40% of websites need less resources to load. Images take 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 34.2 kB

  • Original 41.3 kB
  • After minification 27.5 kB
  • After compression 7.1 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. This page needs HTML code to be minified as it can gain 13.8 kB, which is 33% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 34.2 kB or 83% of the original size.

Image Optimization

-4%

Potential reduce by 121.8 kB

  • Original 3.0 MB
  • After minification 2.9 MB

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. CBCM images are well optimized though.

JavaScript Optimization

-26%

Potential reduce by 48.5 kB

  • Original 189.2 kB
  • After minification 189.2 kB
  • After compression 140.7 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 48.5 kB or 26% of the original size.

CSS Optimization

-42%

Potential reduce by 8.1 kB

  • Original 19.2 kB
  • After minification 19.1 kB
  • After compression 11.1 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. Cbcm.org needs all CSS files to be minified and compressed as it can save up to 8.1 kB or 42% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (35%)

Requests Now

46

After Optimization

30

  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CBCM. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.cbcm.org

www.cbcm.org

35 ms

default.aspx

default.aspx

90 ms

default.css

default.css

39 ms

skin.css

skin.css

63 ms

StandardMenu.css

StandardMenu.css

68 ms

master.css

master.css

113 ms

index.css

index.css

66 ms

jquery.min.js

jquery.min.js

103 ms

jquery-ui.min.js

jquery-ui.min.js

138 ms

js

js

66 ms

WebResource.axd

WebResource.axd

76 ms

Telerik.Web.UI.WebResource.axd

Telerik.Web.UI.WebResource.axd

99 ms

dnn.modalpopup.js

dnn.modalpopup.js

92 ms

dnncore.js

dnncore.js

96 ms

superfish.js

superfish.js

120 ms

jquery.cycle2.min.js

jquery.cycle2.min.js

136 ms

jquery.cycle2.swipe.min.js

jquery.cycle2.swipe.min.js

127 ms

jquery.cycle2.carousel.min.js

jquery.cycle2.carousel.min.js

134 ms

javascript.js

javascript.js

189 ms

initWidgets.js

initWidgets.js

190 ms

logo.png

logo.png

65 ms

searchicon.png

searchicon.png

65 ms

en-US.gif

en-US.gif

64 ms

zh-CN.gif

zh-CN.gif

65 ms

zh-HK.gif

zh-HK.gif

64 ms

Arrow.png

Arrow.png

66 ms

24%20HG%20Promotion%20Fiona.jpg

24%20HG%20Promotion%20Fiona.jpg

121 ms

CBCM%20Ministry%20positions%20opening.jpg

CBCM%20Ministry%20positions%20opening.jpg

79 ms

blesscenterbanner.jpg

blesscenterbanner.jpg

132 ms

AR2023-Web-banner-2.jpg

AR2023-Web-banner-2.jpg

140 ms

RM%20Seeker%20Class.jpg

RM%20Seeker%20Class.jpg

156 ms

2021%20Cantonese%20Sunday%20school.jpg

2021%20Cantonese%20Sunday%20school.jpg

116 ms

2021%20M.2%20Sunday%20school.jpg

2021%20M.2%20Sunday%20school.jpg

143 ms

bible-verse-icon.png

bible-verse-icon.png

144 ms

readbible.png

readbible.png

137 ms

backing-overall-1.jpg

backing-overall-1.jpg

148 ms

videoimage.png

videoimage.png

158 ms

RMicon1.png

RMicon1.png

172 ms

RCicon.png

RCicon.png

170 ms

REicon.png

REicon.png

168 ms

GMicon.png

GMicon.png

170 ms

GEicon.png

GEicon.png

174 ms

contentlefticon.png

contentlefticon.png

185 ms

weeklybulletin.jpg

weeklybulletin.jpg

191 ms

cm.png

cm.png

195 ms

eventcal.jpg

eventcal.jpg

195 ms

arrowicon.png

arrowicon.png

205 ms

imagebundles.png

imagebundles.png

189 ms

Accessibility Review

cbcm.org accessibility score

65

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

cbcm.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

High

Page has valid source maps

SEO Factors

cbcm.org SEO score

82

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

Content Best Practices

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

Impact

Issue

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cbcm.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 Cbcm.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

cbcm.org

Open Graph description is not detected on the main page of CBCM. 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: