Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

ccda.net

Home Page

Page Load Speed

791 ms in total

First Response

81 ms

Resources Loaded

442 ms

Page Rendered

268 ms

ccda.net screenshot

About Website

Click here to check amazing Ccda content for United States. Otherwise, check out these important facts you probably never knew about ccda.net

Catholic Diocese of Arlington | Encourage and teach with patience

Visit ccda.net

Key Findings

We analyzed Ccda.net page load time and found that the first response time was 81 ms and then it took 710 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

ccda.net performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

17/100

10%

LCP (Largest Contentful Paint)

Value10.5 s

0/100

25%

SI (Speed Index)

Value6.6 s

38/100

10%

TBT (Total Blocking Time)

Value1,250 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.579

11/100

15%

TTI (Time to Interactive)

Value12.1 s

16/100

10%

Network Requests Diagram

ccda.net

81 ms

cssstyles.css

6 ms

jquery-1.7.2.min.js

16 ms

jquery.cookie.js

11 ms

async_survey

99 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 78% of them (35 requests) were addressed to the original Ccda.net, 4% (2 requests) were made to Survey.g.doubleclick.net and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (166 ms) relates to the external source Imgssl.constantcontact.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 687.9 kB (46%)

Content Size

1.5 MB

After Optimization

815.8 kB

In fact, the total size of Ccda.net main page is 1.5 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. 45% of websites need less resources to load. Javascripts take 625.6 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 16.5 kB

  • Original 22.3 kB
  • After minification 19.5 kB
  • After compression 5.9 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 2.8 kB, which is 13% 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 16.5 kB or 74% of the original size.

Image Optimization

-9%

Potential reduce by 56.0 kB

  • Original 594.0 kB
  • After minification 538.0 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. Ccda images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 401.8 kB

  • Original 625.6 kB
  • After minification 624.4 kB
  • After compression 223.8 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 401.8 kB or 64% of the original size.

CSS Optimization

-82%

Potential reduce by 213.5 kB

  • Original 261.7 kB
  • After minification 258.0 kB
  • After compression 48.2 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. Ccda.net needs all CSS files to be minified and compressed as it can save up to 213.5 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (27%)

Requests Now

44

After Optimization

32

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ccda. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

ccda.net accessibility score

80

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

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

ccda.net best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

ccda.net SEO score

62

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

Links are not crawlable

High

robots.txt is not valid

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

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ccda.net can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Ccda.net 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 Ccda. 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: