Tools & Wizards About Us
trafficcontrolcorp.com screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

trafficcontrolcorp.com

Traffic Control Corp | Traffic Signal Equipment Distributor

Page Load Speed

4.2 sec in total

First Response

141 ms

Resources Loaded

3.4 sec

Page Rendered

647 ms

trafficcontrolcorp.com screenshot

About Website

Welcome to trafficcontrolcorp.com homepage info - get ready to check Traffic Control Corp best content for United States right away, or after learning these important things about trafficcontrolcorp.com

TCC is firmly established as the local expert on traffic control matters in the Midwest. Our territory includes eleven states throughout the Midwest.

Visit trafficcontrolcorp.com

Key Findings

We analyzed Trafficcontrolcorp.com page load time and found that the first response time was 141 ms and then it took 4.1 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

trafficcontrolcorp.com performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

6/100

10%

LCP (Largest Contentful Paint)

Value15.3 s

0/100

25%

SI (Speed Index)

Value7.8 s

23/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value14.8 s

8/100

10%

Network Requests Diagram

trafficcontrolcorp.com

141 ms

www.trafficcontrolcorp.com

153 ms

jquery.min.js

69 ms

main.css

93 ms

d5933a6486d5.google-fonts.min.css

117 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 95% of them (72 requests) were addressed to the original Trafficcontrolcorp.com, 4% (3 requests) were made to Static.addtoany.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Trafficcontrolcorp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 325.2 kB (14%)

Content Size

2.4 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Trafficcontrolcorp.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. 65% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 80.3 kB

  • Original 103.1 kB
  • After minification 96.9 kB
  • After compression 22.8 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 80.3 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 961 B

  • Original 1.8 MB
  • After minification 1.8 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. Traffic Control Corp images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 61 B

  • Original 30.1 kB
  • After minification 30.1 kB
  • After compression 30.0 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

-54%

Potential reduce by 243.8 kB

  • Original 449.3 kB
  • After minification 449.0 kB
  • After compression 205.4 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. Trafficcontrolcorp.com needs all CSS files to be minified and compressed as it can save up to 243.8 kB or 54% of the original size.

Requests Breakdown

Number of requests can be reduced by 52 (76%)

Requests Now

68

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Traffic Control Corp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

trafficcontrolcorp.com

trafficcontrolcorp.com

141 ms

www.trafficcontrolcorp.com

www.trafficcontrolcorp.com

153 ms

jquery.min.js

jquery.min.js

69 ms

main.css

main.css

93 ms

d5933a6486d5.google-fonts.min.css

d5933a6486d5.google-fonts.min.css

117 ms

tribe-events-single-skeleton.min.css

tribe-events-single-skeleton.min.css

146 ms

tribe-events-single-full.min.css

tribe-events-single-full.min.css

150 ms

widget-base.min.css

widget-base.min.css

153 ms

eae.min.css

eae.min.css

262 ms

peel.css

peel.css

154 ms

v4-shims.min.css

v4-shims.min.css

140 ms

all.min.css

all.min.css

172 ms

vegas.min.css

vegas.min.css

193 ms

elementor-icons.min.css

elementor-icons.min.css

200 ms

custom-frontend.min.css

custom-frontend.min.css

469 ms

swiper.min.css

swiper.min.css

411 ms

post-38.css

post-38.css

191 ms

custom-pro-frontend.min.css

custom-pro-frontend.min.css

235 ms

post-6.css

post-6.css

249 ms

addtoany.min.css

addtoany.min.css

250 ms

af52286657ea.google-fonts.min.css

af52286657ea.google-fonts.min.css

269 ms

jquery.min.js

jquery.min.js

370 ms

jquery-migrate.min.js

jquery-migrate.min.js

305 ms

page.js

page.js

46 ms

addtoany.min.js

addtoany.min.js

564 ms

iconHelper.js

iconHelper.js

282 ms

framework.min.js

framework.min.js

306 ms

js

js

80 ms

style.css

style.css

361 ms

animations.min.css

animations.min.css

308 ms

toolbar.js

toolbar.js

332 ms

eae.min.js

eae.min.js

359 ms

index.min.js

index.min.js

404 ms

v4-shims.min.js

v4-shims.min.js

399 ms

animated-main.min.js

animated-main.min.js

383 ms

particles.min.js

particles.min.js

407 ms

magnific.min.js

magnific.min.js

500 ms

vegas.min.js

vegas.min.js

501 ms

imagesloaded.min.js

imagesloaded.min.js

501 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

430 ms

webpack.runtime.min.js

webpack.runtime.min.js

447 ms

frontend-modules.min.js

frontend-modules.min.js

869 ms

hooks.min.js

hooks.min.js

416 ms

i18n.min.js

i18n.min.js

390 ms

frontend.min.js

frontend.min.js

590 ms

waypoints.min.js

waypoints.min.js

378 ms

core.min.js

core.min.js

380 ms

frontend.min.js

frontend.min.js

538 ms

elements-handlers.min.js

elements-handlers.min.js

759 ms

style.css

style.css

53 ms

logo.png

logo.png

74 ms

AI-Featured.png

AI-Featured.png

847 ms

applied-information-logo.png

applied-information-logo.png

100 ms

Icy-Roads-600x300.png

Icy-Roads-600x300.png

146 ms

Emergency-Kit-600x300.png

Emergency-Kit-600x300.png

198 ms

Halloween-Card-600x300.jpg

Halloween-Card-600x300.jpg

305 ms

brand-dark.png

brand-dark.png

222 ms

framework.css

framework.css

202 ms

all.min.css

all.min.css

988 ms

theme.min.css

theme.min.css

227 ms

normalize.min.css

normalize.min.css

50 ms

TCC_ThereWhenItCounts-Card_proof-3-front.png

TCC_ThereWhenItCounts-Card_proof-3-front.png

104 ms

CentracsMobility_web-grfx_900x442.png

CentracsMobility_web-grfx_900x442.png

1550 ms

ai-tcc-banner-v2.jpg

ai-tcc-banner-v2.jpg

175 ms

EVO-RADAR_web-grfx_900x442.png

EVO-RADAR_web-grfx_900x442.png

308 ms

Vision_web-grfx_900x442.png

Vision_web-grfx_900x442.png

364 ms

Siemens_ITS_Banner_TCC_900x442.jpg

Siemens_ITS_Banner_TCC_900x442.jpg

131 ms

sm.25.html

sm.25.html

15 ms

eso.D0Uc7kY6.js

eso.D0Uc7kY6.js

30 ms

fa-brands-400.woff

fa-brands-400.woff

31 ms

fa-brands-400.woff

fa-brands-400.woff

583 ms

eicons.woff

eicons.woff

59 ms

fa-light-300.woff

fa-light-300.woff

630 ms

fa-regular-400.woff

fa-regular-400.woff

93 ms

fa-solid-900.woff

fa-solid-900.woff

126 ms

print.min.css

print.min.css

24 ms

Accessibility Review

trafficcontrolcorp.com accessibility score

84

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

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

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

trafficcontrolcorp.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

trafficcontrolcorp.com SEO score

83

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

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Trafficcontrolcorp.com 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 Trafficcontrolcorp.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

trafficcontrolcorp.com

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