Tools & Wizards About Us
mccallumtestinglabs.com screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% 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

  • 100

    SEO

    Google-friendlier than
    94% of websites

mccallumtestinglabs.com

Construction Inspection Service and Testing in VA and NC | McCALLUM Testing Laboratories

Page Load Speed

1.4 sec in total

First Response

34 ms

Resources Loaded

841 ms

Page Rendered

522 ms

mccallumtestinglabs.com screenshot

About Website

Visit mccallumtestinglabs.com now to see the best up-to-date McCALLUM Testing Labs content and also check out these interesting facts you probably never knew about mccallumtestinglabs.com

Our Virginia and North Carolina construction inspection and testing services include geotechnical engineering, drilling, and environmental services.

Visit mccallumtestinglabs.com

Key Findings

We analyzed Mccallumtestinglabs.com page load time and found that the first response time was 34 ms and then it took 1.4 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

mccallumtestinglabs.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value18.4 s

0/100

25%

SI (Speed Index)

Value13.9 s

1/100

10%

TBT (Total Blocking Time)

Value2,850 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.034

100/100

15%

TTI (Time to Interactive)

Value12.7 s

13/100

10%

Network Requests Diagram

mccallumtestinglabs.com

34 ms

mccallumtestinglabs.com

129 ms

www.mccallumtestinglabs.com

7 ms

www.mccallumtestinglabs.com

34 ms

style.min.css

139 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 80% of them (56 requests) were addressed to the original Mccallumtestinglabs.com, 6% (4 requests) were made to Fonts.googleapis.com and 4% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (328 ms) belongs to the original domain Mccallumtestinglabs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 138.1 kB (5%)

Content Size

2.8 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mccallumtestinglabs.com main page is 2.8 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 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 106.8 kB

  • Original 133.2 kB
  • After minification 130.8 kB
  • After compression 26.4 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 106.8 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 18.1 kB

  • Original 2.3 MB
  • After minification 2.3 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. McCALLUM Testing Labs images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 5.6 kB

  • Original 332.7 kB
  • After minification 332.7 kB
  • After compression 327.1 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

-11%

Potential reduce by 7.6 kB

  • Original 69.2 kB
  • After minification 69.2 kB
  • After compression 61.6 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. Mccallumtestinglabs.com needs all CSS files to be minified and compressed as it can save up to 7.6 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (61%)

Requests Now

61

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of McCALLUM Testing Labs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

mccallumtestinglabs.com

mccallumtestinglabs.com

34 ms

mccallumtestinglabs.com

mccallumtestinglabs.com

129 ms

www.mccallumtestinglabs.com

www.mccallumtestinglabs.com

7 ms

www.mccallumtestinglabs.com

www.mccallumtestinglabs.com

34 ms

style.min.css

style.min.css

139 ms

extendify-utilities.css

extendify-utilities.css

134 ms

font-awesome.min.css

font-awesome.min.css

129 ms

styles.css

styles.css

128 ms

wordpress-svg-icon-plugin-style.min.css

wordpress-svg-icon-plugin-style.min.css

136 ms

wpcf7-redirect-frontend.min.css

wpcf7-redirect-frontend.min.css

125 ms

style.css

style.css

188 ms

dynamic-mobmenu.css

dynamic-mobmenu.css

161 ms

css

css

67 ms

css

css

84 ms

mobmenu-icons.css

mobmenu-icons.css

163 ms

mobmenu.css

mobmenu.css

162 ms

smartslider.min.css

smartslider.min.css

170 ms

css

css

91 ms

jquery.min.js

jquery.min.js

198 ms

jquery-migrate.min.js

jquery-migrate.min.js

191 ms

fuse_script.js

fuse_script.js

192 ms

ajaxdata.js

ajaxdata.js

197 ms

index.js

index.js

210 ms

mobmenu.js

mobmenu.js

216 ms

css2

css2

87 ms

js

js

59 ms

n2.min.js

n2.min.js

303 ms

smartslider-frontend.min.js

smartslider-frontend.min.js

306 ms

ss-simple.min.js

ss-simple.min.js

305 ms

w-arrow-image.min.js

w-arrow-image.min.js

304 ms

api.js

api.js

58 ms

hooks.min.js

hooks.min.js

303 ms

i18n.min.js

i18n.min.js

303 ms

index.js

index.js

305 ms

index.js

index.js

305 ms

morphext.min.js

morphext.min.js

306 ms

welcomebar-front.js

welcomebar-front.js

305 ms

detectmobilebrowser.js

detectmobilebrowser.js

306 ms

mystickymenu.min.js

mystickymenu.min.js

307 ms

wpcf7r-fe.js

wpcf7r-fe.js

314 ms

mccallum-testing-laboratories-90072857.png

mccallum-testing-laboratories-90072857.png

107 ms

cropped-mee-scaled-1.jpg

cropped-mee-scaled-1.jpg

229 ms

building.jpg

building.jpg

230 ms

arc.jpg

arc.jpg

231 ms

fi.jpg

fi.jpg

231 ms

testing.jpg

testing.jpg

230 ms

lab.jpg

lab.jpg

233 ms

ttt.jpg

ttt.jpg

299 ms

back.jpg

back.jpg

296 ms

sample-300x300.png

sample-300x300.png

298 ms

eng-300x300.png

eng-300x300.png

295 ms

drilling-300x300.png

drilling-300x300.png

297 ms

chem-300x300.png

chem-300x300.png

295 ms

env-300x300.png

env-300x300.png

299 ms

download.png

download.png

299 ms

swamcert.png

swamcert.png

301 ms

aa.jpg

aa.jpg

300 ms

CVBIA-logo-hi-res-300x110-1.png

CVBIA-logo-hi-res-300x110-1.png

302 ms

unnamed.jpg

unnamed.jpg

314 ms

download.jpg

download.jpg

320 ms

vdot-logo-2018-400x116-1.png

vdot-logo-2018-400x116-1.png

321 ms

mc.png

mc.png

328 ms

mccallum-testing-laboratories-90072857.js

mccallum-testing-laboratories-90072857.js

56 ms

MwQ5bhbm2POE2V9BOA.ttf

MwQ5bhbm2POE2V9BOA.ttf

143 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

168 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

173 ms

8AD3jaY2BkYGDgAWIxIGZiYARCESBmAfMYAAR6AEMAAAABAAAAANXtRbgAAAAA2AhRFAAAAADYCNuG

8AD3jaY2BkYGDgAWIxIGZiYARCESBmAfMYAAR6AEMAAAABAAAAANXtRbgAAAAA2AhRFAAAAADYCNuG

7 ms

recaptcha__en.js

recaptcha__en.js

183 ms

print.css

print.css

35 ms

legacy.min.css

legacy.min.css

17 ms

Accessibility Review

mccallumtestinglabs.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.

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

mccallumtestinglabs.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

mccallumtestinglabs.com SEO score

100

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

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 Mccallumtestinglabs.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 Mccallumtestinglabs.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

mccallumtestinglabs.com

Open Graph description is not detected on the main page of McCALLUM Testing Labs. 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: