Tools & Wizards About Us
mail.prolabinc.com screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

mail.prolabinc.com

home - PRO-LAB®

Page Load Speed

4 sec in total

First Response

579 ms

Resources Loaded

3.2 sec

Page Rendered

245 ms

mail.prolabinc.com screenshot

About Website

Visit mail.prolabinc.com now to see the best up-to-date Mail PRO LAB Inc content for United States and also check out these interesting facts you probably never knew about mail.prolabinc.com

Register Kits Retail Outlets PRO-LAB Test Kits are available for retail purchase at over 60,000 home centers, hardware stores, pharmacy chains and supermarkets, including The Home Depot, Lowe's, Me...

Visit mail.prolabinc.com

Key Findings

We analyzed Mail.prolabinc.com page load time and found that the first response time was 579 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

mail.prolabinc.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value22.6 s

0/100

25%

SI (Speed Index)

Value9.9 s

10/100

10%

TBT (Total Blocking Time)

Value690 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value0.385

27/100

15%

TTI (Time to Interactive)

Value18.9 s

3/100

10%

Network Requests Diagram

www.prolabinc.com

579 ms

layerslider.css

13 ms

css

58 ms

style.css

25 ms

toolbar.css

32 ms

Our browser made a total of 107 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Mail.prolabinc.com, 2% (2 requests) were made to Googletagmanager.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (579 ms) relates to the external source Prolabinc.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 851.7 kB (21%)

Content Size

4.1 MB

After Optimization

3.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mail.prolabinc.com main page is 4.1 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 3.5 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 85.3 kB

  • Original 105.4 kB
  • After minification 103.6 kB
  • After compression 20.1 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 85.3 kB or 81% of the original size.

Image Optimization

-21%

Potential reduce by 734.6 kB

  • Original 3.5 MB
  • After minification 2.8 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. Obviously, Mail PRO LAB Inc needs image optimization as it can save up to 734.6 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-9%

Potential reduce by 29.7 kB

  • Original 318.0 kB
  • After minification 318.0 kB
  • After compression 288.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 2.1 kB

  • Original 214.1 kB
  • After minification 214.1 kB
  • After compression 212.0 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. Mail.prolabinc.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 69 (68%)

Requests Now

101

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 101 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mail PRO LAB Inc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 64 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.prolabinc.com

www.prolabinc.com

579 ms

layerslider.css

layerslider.css

13 ms

css

css

58 ms

style.css

style.css

25 ms

toolbar.css

toolbar.css

32 ms

124157f8cc788deb408d98f63762203e.min.css

124157f8cc788deb408d98f63762203e.min.css

68 ms

jquery.min.js

jquery.min.js

32 ms

jquery-migrate.min.js

jquery-migrate.min.js

30 ms

layerslider.utils.js

layerslider.utils.js

33 ms

layerslider.kreaturamedia.jquery.js

layerslider.kreaturamedia.jquery.js

40 ms

layerslider.transitions.js

layerslider.transitions.js

37 ms

js

js

214 ms

entrymetastyle.css

entrymetastyle.css

35 ms

style.min.css

style.min.css

40 ms

scripts.js

scripts.js

38 ms

element.js

element.js

214 ms

awb-tabs-widget.js

awb-tabs-widget.js

37 ms

awb-vertical-menu-widget.js

awb-vertical-menu-widget.js

38 ms

cssua.js

cssua.js

41 ms

modernizr.js

modernizr.js

41 ms

fusion.js

fusion.js

40 ms

swiper.js

swiper.js

46 ms

bootstrap.transition.js

bootstrap.transition.js

39 ms

bootstrap.tooltip.js

bootstrap.tooltip.js

42 ms

jquery.requestAnimationFrame.js

jquery.requestAnimationFrame.js

41 ms

jquery.easing.js

jquery.easing.js

41 ms

jquery.fitvids.js

jquery.fitvids.js

42 ms

jquery.flexslider.js

jquery.flexslider.js

45 ms

jquery.ilightbox.js

jquery.ilightbox.js

48 ms

jquery.mousewheel.js

jquery.mousewheel.js

42 ms

jquery.placeholder.js

jquery.placeholder.js

43 ms

jquery.fade.js

jquery.fade.js

45 ms

imagesLoaded.js

imagesLoaded.js

46 ms

fusion-equal-heights.js

fusion-equal-heights.js

45 ms

fusion-parallax.js

fusion-parallax.js

46 ms

fusion-video-general.js

fusion-video-general.js

47 ms

fusion-video-bg.js

fusion-video-bg.js

48 ms

fusion-lightbox.js

fusion-lightbox.js

48 ms

fusion-tooltip.js

fusion-tooltip.js

48 ms

fusion-sharing-box.js

fusion-sharing-box.js

49 ms

jquery.sticky-kit.js

jquery.sticky-kit.js

44 ms

fusion-youtube.js

fusion-youtube.js

28 ms

vimeoPlayer.js

vimeoPlayer.js

27 ms

avada-general-footer.js

avada-general-footer.js

27 ms

avada-quantity.js

avada-quantity.js

27 ms

avada-crossfade-images.js

avada-crossfade-images.js

26 ms

avada-select.js

avada-select.js

23 ms

avada-live-search.js

avada-live-search.js

23 ms

fusion-alert.js

fusion-alert.js

21 ms

awb-off-canvas.js

awb-off-canvas.js

21 ms

fusion-flexslider.js

fusion-flexslider.js

21 ms

fusion-animations.js

fusion-animations.js

20 ms

fusion-column-legacy.js

fusion-column-legacy.js

20 ms

fusion-button.js

fusion-button.js

20 ms

awb-background-slider.js

awb-background-slider.js

19 ms

fusion-container.js

fusion-container.js

21 ms

jquery.elasticslider.js

jquery.elasticslider.js

20 ms

avada-elastic-slider.js

avada-elastic-slider.js

18 ms

avada-fade.js

avada-fade.js

19 ms

avada-drop-down.js

avada-drop-down.js

20 ms

avada-to-top.js

avada-to-top.js

159 ms

avada-header.js

avada-header.js

162 ms

avada-menu.js

avada-menu.js

161 ms

bootstrap.scrollspy.js

bootstrap.scrollspy.js

161 ms

avada-scrollspy.js

avada-scrollspy.js

162 ms

fusion-responsive-typography.js

fusion-responsive-typography.js

160 ms

fusion-scroll-to-anchor.js

fusion-scroll-to-anchor.js

161 ms

fusion-general-global.js

fusion-general-global.js

161 ms

fusion-video.js

fusion-video.js

160 ms

fusion-column.js

fusion-column.js

160 ms

PRO-Lab-2C-noTag-small.png

PRO-Lab-2C-noTag-small.png

96 ms

PRO-Lab-2C-noTagsitesmall.png

PRO-Lab-2C-noTagsitesmall.png

98 ms

PRO-Lab-4c-noTag-tiny.png

PRO-Lab-4c-noTag-tiny.png

97 ms

shadow-top.png

shadow-top.png

383 ms

home_slide2.jpg

home_slide2.jpg

98 ms

mold_testkit_new_prolab.png

mold_testkit_new_prolab.png

153 ms

lead_testkit_new_prolab.png

lead_testkit_new_prolab.png

98 ms

asbestos_testkit_new_prolab.png

asbestos_testkit_new_prolab.png

149 ms

page_bkgd8.jpg

page_bkgd8.jpg

98 ms

m0109_testkit_new_labfee.png

m0109_testkit_new_labfee.png

153 ms

Top-Ten-Reviews-2024-Gold-Placement-Sized.png

Top-Ten-Reviews-2024-Gold-Placement-Sized.png

150 ms

home_slide1-copy.jpg

home_slide1-copy.jpg

152 ms

radon_test_kit.png

radon_test_kit.png

155 ms

radon_water_test_kit.png

radon_water_test_kit.png

157 ms

shadow-bottom.png

shadow-bottom.png

381 ms

Screenshot-2023-08-25-at-9.21.34-AM.png

Screenshot-2023-08-25-at-9.21.34-AM.png

150 ms

retail-logos.gif

retail-logos.gif

156 ms

notice-mobile-2023-08-21-at-11.34.46-AM.png

notice-mobile-2023-08-21-at-11.34.46-AM.png

155 ms

Screenshot-2023-08-25-at-9.21.07-AM.png

Screenshot-2023-08-25-at-9.21.07-AM.png

157 ms

notice-web-2023-08-21-at-11.12.05-AM.png

notice-web-2023-08-21-at-11.12.05-AM.png

152 ms

notice-ipad-2023-08-21-at-11.34.22-AM.png

notice-ipad-2023-08-21-at-11.34.22-AM.png

153 ms

microscope2.jpg

microscope2.jpg

150 ms

163230_AIHA-LAP-Symbol-EMLAP_2018_01_05.png

163230_AIHA-LAP-Symbol-EMLAP_2018_01_05.png

158 ms

IAC2_logo.png

IAC2_logo.png

157 ms

blue-seal-153-100-whitetxt-professionallaboratoriesinc-25000636.png

blue-seal-153-100-whitetxt-professionallaboratoriesinc-25000636.png

157 ms

texas_department__licensing__regulation_by_soulcomplex-d7nz9ek-200x200.webp

texas_department__licensing__regulation_by_soulcomplex-d7nz9ek-200x200.webp

158 ms

app_store_web.png

app_store_web.png

158 ms

google_app_web-copy.png

google_app_web-copy.png

155 ms

js

js

120 ms

analytics.js

analytics.js

116 ms

awb-icons.woff

awb-icons.woff

63 ms

fa-solid-900.woff

fa-solid-900.woff

97 ms

fa-regular-400.woff

fa-regular-400.woff

64 ms

font

font

115 ms

font

font

115 ms

flags.png

flags.png

54 ms

collect

collect

27 ms

Accessibility Review

mail.prolabinc.com accessibility score

93

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

mail.prolabinc.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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

mail.prolabinc.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 Mail.prolabinc.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 Mail.prolabinc.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

mail.prolabinc.com

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