Report Summary

  • 26

    Performance

    Renders faster than
    46% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

diningchicago.com

Best Chicago Restaurants, Top 10 Restaurants in Chicago

Page Load Speed

10 sec in total

First Response

44 ms

Resources Loaded

5.6 sec

Page Rendered

4.4 sec

diningchicago.com screenshot

About Website

Welcome to diningchicago.com homepage info - get ready to check Dining Chicago best content for United States right away, or after learning these important things about diningchicago.com

Chicago's Best Restaurants, Top 10 Restaurants in Chicago – Find Chicago's Best Restaurants, good downtown restaurants, best Italian restaurants in Chicago.

Visit diningchicago.com

Key Findings

We analyzed Diningchicago.com page load time and found that the first response time was 44 ms and then it took 10 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

diningchicago.com performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value7.7 s

3/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value1,150 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.117

85/100

15%

TTI (Time to Interactive)

Value12.5 s

14/100

10%

Network Requests Diagram

diningchicago.com

44 ms

www.diningchicago.com

837 ms

css

44 ms

diningchicago_com-6aca52a1693282b4cebcc70b8c270d0f4240339bbcadeaa0e9e665b18c1a2732.css

28 ms

application-14997509d76480e9578c0e992167a23bff942da8505a4b5a79a5221d4cf8af72.js

41 ms

Our browser made a total of 403 requests to load all elements on the main page. We found that 3% of them (11 requests) were addressed to the original Diningchicago.com, 92% (372 requests) were made to D1t295ks1d26ah.cloudfront.net and 1% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source D1t295ks1d26ah.cloudfront.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 592.2 kB (16%)

Content Size

3.7 MB

After Optimization

3.1 MB

In fact, the total size of Diningchicago.com main page is 3.7 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. Only a small number of websites need less resources to load. Images take 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 407.1 kB

  • Original 480.4 kB
  • After minification 422.9 kB
  • After compression 73.3 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 57.5 kB, which is 12% 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 407.1 kB or 85% of the original size.

Image Optimization

-4%

Potential reduce by 109.4 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. Dining Chicago images are well optimized though.

JavaScript Optimization

-39%

Potential reduce by 75.7 kB

  • Original 195.9 kB
  • After minification 195.9 kB
  • After compression 120.3 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 75.7 kB or 39% of the original size.

CSS Optimization

-0%

Potential reduce by 65 B

  • Original 26.6 kB
  • After minification 26.6 kB
  • After compression 26.6 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. Diningchicago.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 8 (3%)

Requests Now

234

After Optimization

226

The browser has sent 234 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dining Chicago. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

diningchicago.com 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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

diningchicago.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

diningchicago.com SEO score

85

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

    UTF8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Diningchicago.com 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 Diningchicago.com main page’s claimed encoding is utf8. 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 Dining Chicago. 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: