Tools & Wizards About Us
chicago-digital.hub.biz screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 78

    SEO

    Google-friendlier than
    40% of websites

chicago-digital.hub.biz

Chicago Digital, Compact Discs Tapes Records, 905 S Oak Park Ave Lo...

Page Load Speed

1.8 sec in total

First Response

142 ms

Resources Loaded

1 sec

Page Rendered

646 ms

chicago-digital.hub.biz screenshot

About Website

Welcome to chicago-digital.hub.biz homepage info - get ready to check Chicago Digital Hub best content for United States right away, or after learning these important things about chicago-digital.hub.biz

View Chicago Digital in Oak Park. View Phone, Address, Website, Reviews, Complaints, Compliments and Similar Businesses to Chicago Digital

Visit chicago-digital.hub.biz

Key Findings

We analyzed Chicago-digital.hub.biz page load time and found that the first response time was 142 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

chicago-digital.hub.biz performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value1.8 s

99/100

25%

SI (Speed Index)

Value13.9 s

1/100

10%

TBT (Total Blocking Time)

Value25,530 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.28

43/100

15%

TTI (Time to Interactive)

Value35.0 s

0/100

10%

Network Requests Diagram

chicago-digital.hub.biz

142 ms

pwy7yuk.js

12 ms

application-02862072db9564b131e8bd5853011d5b0d5c866fdcbba5a9770ab8926ec82a3f.css

110 ms

public_business-f8e51b3bb0cf8a133b7910153d975b77f9d593f619337cd07d23bd9cd82fb87e.css

149 ms

jquery.1.8.3-1-338e71a3d306a44a93a78aee745203c7c7e4111331d6b555161ad014ec82e2e1.js

388 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Chicago-digital.hub.biz, 62% (24 requests) were made to Hubbiz.net and 13% (5 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (534 ms) relates to the external source Hubbiz.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 63.7 kB (26%)

Content Size

243.4 kB

After Optimization

179.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chicago-digital.hub.biz main page is 243.4 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. 60% of websites need less resources to load. CSS take 94.8 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 48.7 kB

  • Original 64.2 kB
  • After minification 59.8 kB
  • After compression 15.5 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 48.7 kB or 76% of the original size.

Image Optimization

-8%

Potential reduce by 2.5 kB

  • Original 30.8 kB
  • After minification 28.3 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. Chicago Digital Hub images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 1.4 kB

  • Original 53.6 kB
  • After minification 53.6 kB
  • After compression 52.2 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

-12%

Potential reduce by 11.2 kB

  • Original 94.8 kB
  • After minification 94.8 kB
  • After compression 83.6 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. Chicago-digital.hub.biz needs all CSS files to be minified and compressed as it can save up to 11.2 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (48%)

Requests Now

33

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chicago Digital Hub. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

chicago-digital.hub.biz

chicago-digital.hub.biz

142 ms

pwy7yuk.js

pwy7yuk.js

12 ms

application-02862072db9564b131e8bd5853011d5b0d5c866fdcbba5a9770ab8926ec82a3f.css

application-02862072db9564b131e8bd5853011d5b0d5c866fdcbba5a9770ab8926ec82a3f.css

110 ms

public_business-f8e51b3bb0cf8a133b7910153d975b77f9d593f619337cd07d23bd9cd82fb87e.css

public_business-f8e51b3bb0cf8a133b7910153d975b77f9d593f619337cd07d23bd9cd82fb87e.css

149 ms

jquery.1.8.3-1-338e71a3d306a44a93a78aee745203c7c7e4111331d6b555161ad014ec82e2e1.js

jquery.1.8.3-1-338e71a3d306a44a93a78aee745203c7c7e4111331d6b555161ad014ec82e2e1.js

388 ms

jquery-ui-1.12.1-dade54fc33f1dd54580e3321c6aeecfd72d474f8e3294bcc33fa38b910267764.js

jquery-ui-1.12.1-dade54fc33f1dd54580e3321c6aeecfd72d474f8e3294bcc33fa38b910267764.js

393 ms

libs-b04f80cf4f4085cfacc98f529c538f732382d9a6bb065314f7d6340da9f692c0.js

libs-b04f80cf4f4085cfacc98f529c538f732382d9a6bb065314f7d6340da9f692c0.js

391 ms

adsbygoogle.js

adsbygoogle.js

251 ms

widgets.js

widgets.js

74 ms

libs_1-f9d4a407388539b24b7f7e02105e33c49daf51350d984a5a77329d42fcb894c2.js

libs_1-f9d4a407388539b24b7f7e02105e33c49daf51350d984a5a77329d42fcb894c2.js

387 ms

libs_2-b02612522f8dd4aa731ee9bbc56a93fe67e9dccc0f534d26b87d6724fd98991f.js

libs_2-b02612522f8dd4aa731ee9bbc56a93fe67e9dccc0f534d26b87d6724fd98991f.js

383 ms

hbz-84f0095f955b24c6d5efeb0e8cecd9425f6c2ffa9f7e1630b590891db44a0e47.js

hbz-84f0095f955b24c6d5efeb0e8cecd9425f6c2ffa9f7e1630b590891db44a0e47.js

381 ms

application-c124e9dba052131fdc25f71a67991e5e62186e5d59d42ebd0b5e209f30441ae4.js

application-c124e9dba052131fdc25f71a67991e5e62186e5d59d42ebd0b5e209f30441ae4.js

384 ms

public_business-05f90641d78c0e59608c1adfa50dc40dba09c19229de5a568902c6b46f8933b5.js

public_business-05f90641d78c0e59608c1adfa50dc40dba09c19229de5a568902c6b46f8933b5.js

386 ms

load_business_extras-512988eefc9196e8e6d40890b6d254692a57156116edbb7ef059ac0db0b65721.js

load_business_extras-512988eefc9196e8e6d40890b6d254692a57156116edbb7ef059ac0db0b65721.js

528 ms

post_hbz-919b0a606fc69d39a14a1f530e90e7d9dad8f87753214f3dd7b245fecc2e14fc.js

post_hbz-919b0a606fc69d39a14a1f530e90e7d9dad8f87753214f3dd7b245fecc2e14fc.js

534 ms

signup-form-ad209e94f73598522539510ca9bdb8aa87836339643babc0b5280518d065c8a6.css

signup-form-ad209e94f73598522539510ca9bdb8aa87836339643babc0b5280518d065c8a6.css

386 ms

h_arrow_d1.png

h_arrow_d1.png

428 ms

logo.png

logo.png

394 ms

business_logo.png

business_logo.png

393 ms

action_buttons.png

action_buttons.png

392 ms

bg-company-left-detail.png

bg-company-left-detail.png

396 ms

loading.gif

loading.gif

389 ms

blank.gif

blank.gif

388 ms

bg-suggest.png

bg-suggest.png

390 ms

ajax-loader-48x48.gif

ajax-loader-48x48.gif

393 ms

big_green_line.png

big_green_line.png

392 ms

logo-footer.png

logo-footer.png

391 ms

widget_iframe.7dae38096d06923d683a2a807172322a.html

widget_iframe.7dae38096d06923d683a2a807172322a.html

246 ms

like.php

like.php

233 ms

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Accessibility Review

chicago-digital.hub.biz accessibility score

68

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

chicago-digital.hub.biz best practices score

67

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

chicago-digital.hub.biz SEO score

78

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

High

robots.txt is not valid

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 Chicago-digital.hub.biz 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 Chicago-digital.hub.biz 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

chicago-digital.hub.biz

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