Tools & Wizards About Us

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

ccdc.edu

Columbia College – Grab Your Future

Page Load Speed

11.8 sec in total

First Response

148 ms

Resources Loaded

11.3 sec

Page Rendered

322 ms

About Website

Visit ccdc.edu now to see the best up-to-date Ccdc content and also check out these interesting facts you probably never knew about ccdc.edu

Financial Aid Deadline NOV 22

Visit ccdc.edu

Key Findings

We analyzed Ccdc.edu page load time and found that the first response time was 148 ms and then it took 11.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

ccdc.edu performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value21.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value43.9 s

0/100

25%

SI (Speed Index)

Value28.8 s

0/100

10%

TBT (Total Blocking Time)

Value1,650 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.256

48/100

15%

TTI (Time to Interactive)

Value43.6 s

0/100

10%

Network Requests Diagram

ccdc.edu

148 ms

www.ccdc.edu

734 ms

js

67 ms

all.min.css

344 ms

v4-shims.min.css

232 ms

Our browser made a total of 203 requests to load all elements on the main page. We found that 96% of them (195 requests) were addressed to the original Ccdc.edu, 1% (3 requests) were made to Googletagmanager.com and 0% (1 request) were made to Js.hs-scripts.com. The less responsive or slowest element that took the longest time to load (940 ms) belongs to the original domain Ccdc.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.8 MB (65%)

Content Size

4.4 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ccdc.edu main page is 4.4 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. Javascripts take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 154.5 kB

  • Original 184.7 kB
  • After minification 182.5 kB
  • After compression 30.2 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 154.5 kB or 84% of the original size.

Image Optimization

-7%

Potential reduce by 51.2 kB

  • Original 721.8 kB
  • After minification 670.5 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. Ccdc images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 1.3 MB

  • Original 1.9 MB
  • After minification 1.9 MB
  • After compression 576.7 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 1.3 MB or 69% of the original size.

CSS Optimization

-85%

Potential reduce by 1.3 MB

  • Original 1.6 MB
  • After minification 1.6 MB
  • After compression 241.2 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. Ccdc.edu needs all CSS files to be minified and compressed as it can save up to 1.3 MB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 187 (94%)

Requests Now

200

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 200 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ccdc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 97 to 1 for JavaScripts and from 92 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

ccdc.edu accessibility score

88

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

Buttons do not have an accessible name

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

Best Practices

ccdc.edu 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

ccdc.edu SEO score

90

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

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 Ccdc.edu 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 Ccdc.edu 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

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