Tools & Wizards About Us
chicago-webcams.com screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

chicago-webcams.com

Chicago Webcams [LIVE] Weather Web Cams and Traffic Cameras

Page Load Speed

3.9 sec in total

First Response

51 ms

Resources Loaded

3.2 sec

Page Rendered

652 ms

chicago-webcams.com screenshot

About Website

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

Chicago Webcams Illinois, live video feeds of Navy Pier, I90, I55 and I902 traffic conditions, see Downtown Chicago and Lake Michigan weather conditions.

Visit chicago-webcams.com

Key Findings

We analyzed Chicago-webcams.com page load time and found that the first response time was 51 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

chicago-webcams.com performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

57/100

25%

SI (Speed Index)

Value10.5 s

7/100

10%

TBT (Total Blocking Time)

Value3,410 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.036

100/100

15%

TTI (Time to Interactive)

Value21.0 s

1/100

10%

Network Requests Diagram

chicago-webcams.com

51 ms

chicago-webcams.com

293 ms

wpp.min.js

44 ms

js

71 ms

frontend-gtag.min.js

66 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 28% of them (18 requests) were addressed to the original Chicago-webcams.com, 18% (12 requests) were made to Pagead2.googlesyndication.com and 14% (9 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Glerl.noaa.gov.

Page Optimization Overview & Recommendations

Page size can be reduced by 383.2 kB (16%)

Content Size

2.4 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chicago-webcams.com main page is 2.4 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 226.5 kB

  • Original 271.8 kB
  • After minification 266.4 kB
  • After compression 45.3 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. 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 226.5 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 24.0 kB

  • Original 1.2 MB
  • After minification 1.2 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. Chicago Webcams images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 132.8 kB

  • Original 826.4 kB
  • After minification 826.4 kB
  • After compression 693.7 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 132.8 kB or 16% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 59.9 kB
  • After minification 59.9 kB
  • After compression 59.9 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-webcams.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 24 (39%)

Requests Now

61

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chicago Webcams. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

chicago-webcams.com

chicago-webcams.com

51 ms

chicago-webcams.com

chicago-webcams.com

293 ms

wpp.min.js

wpp.min.js

44 ms

js

js

71 ms

frontend-gtag.min.js

frontend-gtag.min.js

66 ms

jquery.min.js

jquery.min.js

99 ms

jquery-migrate.min.js

jquery-migrate.min.js

62 ms

adsbygoogle.js

adsbygoogle.js

162 ms

adsbygoogle.js

adsbygoogle.js

381 ms

frontend.min.js

frontend.min.js

58 ms

super-web-share-public.min.js

super-web-share-public.min.js

51 ms

astra-addon-66c603abf33148-20605998.js

astra-addon-66c603abf33148-20605998.js

148 ms

sQxL8t0gtu8

sQxL8t0gtu8

341 ms

-d4rS1lFzTQ

-d4rS1lFzTQ

928 ms

chi1.jpg

chi1.jpg

1768 ms

532.jpg

532.jpg

1060 ms

snapshot

snapshot

1341 ms

chi1.jpg

chi1.jpg

1923 ms

cropped-chicago-webcams.png

cropped-chicago-webcams.png

277 ms

android_share.svg

android_share.svg

277 ms

default.png

default.png

279 ms

florida-webcams.png

florida-webcams.png

276 ms

vancouver-webcams.png

vancouver-webcams.png

276 ms

hawaii-webcams.png

hawaii-webcams.png

276 ms

airport-webcams.png

airport-webcams.png

300 ms

mass-webcams.png

mass-webcams.png

300 ms

maine-webcams.png

maine-webcams.png

298 ms

slotcar_library.js

slotcar_library.js

193 ms

show_ads_impl.js

show_ads_impl.js

290 ms

www-player.css

www-player.css

37 ms

www-embed-player.js

www-embed-player.js

72 ms

base.js

base.js

109 ms

ad_status.js

ad_status.js

1066 ms

hkwQPN6l4_SNpHVtjw8vAhWItmV3wkCVMuKaKCsfQ0c.js

hkwQPN6l4_SNpHVtjw8vAhWItmV3wkCVMuKaKCsfQ0c.js

574 ms

embed.js

embed.js

224 ms

zrt_lookup.html

zrt_lookup.html

703 ms

ads

ads

893 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

608 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

616 ms

ads

ads

743 ms

ads

ads

1020 ms

ads

ads

756 ms

id

id

423 ms

ads

ads

914 ms

Create

Create

76 ms

Create

Create

82 ms

ads

ads

629 ms

gen_204

gen_204

194 ms

13248173606386075848

13248173606386075848

355 ms

abg_lite.js

abg_lite.js

184 ms

omrhp.js

omrhp.js

346 ms

Q12zgMmT.js

Q12zgMmT.js

421 ms

window_focus.js

window_focus.js

478 ms

qs_click_protection.js

qs_click_protection.js

501 ms

ufs_web_display.js

ufs_web_display.js

340 ms

icon.png

icon.png

336 ms

reactive_library.js

reactive_library.js

286 ms

ca-pub-1133744759019624

ca-pub-1133744759019624

585 ms

GenerateIT

GenerateIT

138 ms

GenerateIT

GenerateIT

134 ms

8964552396074085254

8964552396074085254

72 ms

gen_204

gen_204

59 ms

62bHydCX.html

62bHydCX.html

300 ms

activeview

activeview

109 ms

activeview

activeview

68 ms

Accessibility Review

chicago-webcams.com accessibility score

97

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

Best Practices

chicago-webcams.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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-webcams.com SEO score

99

Search Engine Optimization Advices

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-webcams.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 Chicago-webcams.com 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-webcams.com

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