Tools & Wizards About Us
smithemerylab.com screenshot

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

smithemerylab.com

Smith Emery Labs - Tile and Stone, Geotechnical, Construction, Structural, Curtain Wall, Chemical, Metallurgy

Page Load Speed

1.4 sec in total

First Response

305 ms

Resources Loaded

901 ms

Page Rendered

153 ms

smithemerylab.com screenshot

About Website

Visit smithemerylab.com now to see the best up-to-date Smith Emery Lab content and also check out these interesting facts you probably never knew about smithemerylab.com

Smith-Emery Laboratories offers unparalleled scale and sophistication of service with the most sophisticated testing facility of its kind in the western United States.

Visit smithemerylab.com

Key Findings

We analyzed Smithemerylab.com page load time and found that the first response time was 305 ms and then it took 1.1 sec 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

smithemerylab.com performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.034

100/100

15%

TTI (Time to Interactive)

Value6.1 s

63/100

10%

Network Requests Diagram

smithemerylab.com

305 ms

style.css

65 ms

ddlevelsmenu-base.css

124 ms

ddlevelsmenu-topbar.css

120 ms

global.css

174 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 86% of them (31 requests) were addressed to the original Smithemerylab.com, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (380 ms) belongs to the original domain Smithemerylab.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 107.9 kB (17%)

Content Size

625.7 kB

After Optimization

517.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Smithemerylab.com main page is 625.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Images take 439.4 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 15.8 kB

  • Original 21.5 kB
  • After minification 20.2 kB
  • After compression 5.7 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 15.8 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 2.2 kB

  • Original 439.4 kB
  • After minification 437.2 kB

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. Smith Emery Lab images are well optimized though.

JavaScript Optimization

-55%

Potential reduce by 89.3 kB

  • Original 162.8 kB
  • After minification 162.8 kB
  • After compression 73.5 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 89.3 kB or 55% of the original size.

CSS Optimization

-33%

Potential reduce by 669 B

  • Original 2.0 kB
  • After minification 2.0 kB
  • After compression 1.3 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. Smithemerylab.com needs all CSS files to be minified and compressed as it can save up to 669 B or 33% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (35%)

Requests Now

34

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Smith Emery Lab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

smithemerylab.com

smithemerylab.com

305 ms

style.css

style.css

65 ms

ddlevelsmenu-base.css

ddlevelsmenu-base.css

124 ms

ddlevelsmenu-topbar.css

ddlevelsmenu-topbar.css

120 ms

global.css

global.css

174 ms

jquery.min.js

jquery.min.js

24 ms

slides.min.jquery.js

slides.min.jquery.js

127 ms

ddlevelsmenu.js

ddlevelsmenu.js

120 ms

scc-c2.min.js

scc-c2.min.js

7 ms

ga.js

ga.js

34 ms

external.php

external.php

84 ms

arrow-down.gif

arrow-down.gif

69 ms

bg04.jpg

bg04.jpg

54 ms

graybg01.jpg

graybg01.jpg

61 ms

world.jpg

world.jpg

58 ms

toolbar_left_1.gif

toolbar_left_1.gif

55 ms

toolbar_center_1.gif

toolbar_center_1.gif

73 ms

icon_call.gif

icon_call.gif

111 ms

toolbar_right_1.gif

toolbar_right_1.gif

111 ms

flagBG4_hp.jpg

flagBG4_hp.jpg

113 ms

01.jpg

01.jpg

222 ms

02.jpg

02.jpg

235 ms

arrow-prev.png

arrow-prev.png

141 ms

arrow-next.png

arrow-next.png

170 ms

headBG.gif

headBG.gif

168 ms

Picture1_3.jpg

Picture1_3.jpg

189 ms

EISENHOWER_1.jpg

EISENHOWER_1.jpg

212 ms

services.gif

services.gif

223 ms

quality.gif

quality.gif

224 ms

contactus.gif

contactus.gif

246 ms

backgroundlow.jpg

backgroundlow.jpg

315 ms

facebook_twitter_icons.png

facebook_twitter_icons.png

275 ms

twitter.gif

twitter.gif

276 ms

01.jpg

01.jpg

380 ms

loading.gif

loading.gif

295 ms

__utm.gif

__utm.gif

11 ms

Accessibility Review

smithemerylab.com accessibility score

86

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

<frame> or <iframe> elements do not have a title

Best Practices

smithemerylab.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

High

Browser errors were logged to the console

SEO Factors

smithemerylab.com SEO score

92

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Smithemerylab.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 Smithemerylab.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

smithemerylab.com

Open Graph description is not detected on the main page of Smith Emery Lab. 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: