Tools & Wizards About Us
adcengineering.com screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

adcengineering.com

ADC Engineering: Civil Engineering Firm - South Carolina & Beyond

Page Load Speed

1 sec in total

First Response

74 ms

Resources Loaded

579 ms

Page Rendered

384 ms

adcengineering.com screenshot

About Website

Welcome to adcengineering.com homepage info - get ready to check ADC Engineering best content right away, or after learning these important things about adcengineering.com

ADC Engineering is an engineering firm in South Carolina located in Greenville, Columbia, and Charleston. We have expertise in civil, aviation, and more.

Visit adcengineering.com

Key Findings

We analyzed Adcengineering.com page load time and found that the first response time was 74 ms and then it took 963 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

adcengineering.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

48/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value1,190 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

Network Requests Diagram

adcengineering.com

74 ms

adcengineering.com

33 ms

css

125 ms

style.min.css

11 ms

gravityforms.min.css

29 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 84% of them (37 requests) were addressed to the original Adcengineering.com, 11% (5 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (250 ms) relates to the external source Googletagmanager.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 213.2 kB (12%)

Content Size

1.7 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Adcengineering.com main page is 1.7 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. 70% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 164.0 kB

  • Original 195.1 kB
  • After minification 192.9 kB
  • After compression 31.1 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 164.0 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 3.9 kB

  • Original 1.1 MB
  • After minification 1.1 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. ADC Engineering images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 30.7 kB

  • Original 296.7 kB
  • After minification 296.7 kB
  • After compression 266.0 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

-12%

Potential reduce by 14.6 kB

  • Original 120.3 kB
  • After minification 120.2 kB
  • After compression 105.7 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. Adcengineering.com needs all CSS files to be minified and compressed as it can save up to 14.6 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (53%)

Requests Now

36

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ADC Engineering. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

adcengineering.com

adcengineering.com

74 ms

adcengineering.com

adcengineering.com

33 ms

css

css

125 ms

style.min.css

style.min.css

11 ms

gravityforms.min.css

gravityforms.min.css

29 ms

style.css

style.css

33 ms

Defaults.css

Defaults.css

31 ms

style.min.css

style.min.css

32 ms

hotspot.min.css

hotspot.min.css

33 ms

hotspot-tooltipster.min.css

hotspot-tooltipster.min.css

29 ms

jquery.min.js

jquery.min.js

38 ms

rbtools.min.js

rbtools.min.js

49 ms

rs6.min.js

rs6.min.js

108 ms

ultimate-params.min.js

ultimate-params.min.js

48 ms

hotspot-tooltipster.min.js

hotspot-tooltipster.min.js

37 ms

hotspot.min.js

hotspot.min.js

35 ms

font-awesome.css

font-awesome.css

44 ms

rs6.css

rs6.css

94 ms

gtm4wp-contact-form-7-tracker.js

gtm4wp-contact-form-7-tracker.js

105 ms

gtm4wp-form-move-tracker.js

gtm4wp-form-move-tracker.js

106 ms

us.core.min.js

us.core.min.js

107 ms

lazyload.min.js

lazyload.min.js

103 ms

gtm.js

gtm.js

250 ms

logo-ko.png

logo-ko.png

149 ms

dummy.png

dummy.png

148 ms

hero-gray-shape-e1581607816980.png

hero-gray-shape-e1581607816980.png

149 ms

hero-red-shape-e1581607861871.png

hero-red-shape-e1581607861871.png

147 ms

background-image.webp

background-image.webp

149 ms

map.webp

map.webp

146 ms

logo.png

logo.png

17 ms

hero-mobile-bg.jpg

hero-mobile-bg.jpg

23 ms

UniversityofSouthCarolinaBeaufortHiltonHeadIslandHospitalityManagementFacility.1-1024x576.jpg

UniversityofSouthCarolinaBeaufortHiltonHeadIslandHospitalityManagementFacility.1-1024x576.jpg

18 ms

Roper-Berkeley-Hospital-1024x576.jpg

Roper-Berkeley-Hospital-1024x576.jpg

19 ms

CHSTaxiwaysRepair.1-1024x683.jpg

CHSTaxiwaysRepair.1-1024x683.jpg

22 ms

511-Meeting-St-BAR_VIEW-13-PLAZA-LOGO-1024x685.jpg

511-Meeting-St-BAR_VIEW-13-PLAZA-LOGO-1024x685.jpg

21 ms

NorthbridgePark.1-1024x576.jpg

NorthbridgePark.1-1024x576.jpg

23 ms

Wild-Dunes.jpg

Wild-Dunes.jpg

26 ms

pin.png

pin.png

24 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xk.ttf

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xk.ttf

22 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpcBO5Xk.ttf

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpcBO5Xk.ttf

27 ms

pxiEyp8kv8JHgFVrJJfedw.ttf

pxiEyp8kv8JHgFVrJJfedw.ttf

49 ms

pxiByp8kv8JHgFVrLEj6Z1xlEA.ttf

pxiByp8kv8JHgFVrLEj6Z1xlEA.ttf

56 ms

pxiByp8kv8JHgFVrLCz7Z1xlEA.ttf

pxiByp8kv8JHgFVrLCz7Z1xlEA.ttf

57 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

220 ms

Accessibility Review

adcengineering.com accessibility score

96

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

adcengineering.com best practices score

83

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

Browser errors were logged to the console

SEO Factors

adcengineering.com SEO score

98

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 Adcengineering.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 Adcengineering.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

adcengineering.com

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