Tools & Wizards About Us
labtechus.com screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

labtechus.com

LabTech, Inc. | US | Laboratory Equipment Manufacturer

Page Load Speed

2.6 sec in total

First Response

114 ms

Resources Loaded

2.4 sec

Page Rendered

69 ms

labtechus.com screenshot

About Website

Welcome to labtechus.com homepage info - get ready to check Lab Tech US best content for Israel right away, or after learning these important things about labtechus.com

LabTech is a leading manufacturer and supplier of a wide range of laboratory equipment and sample preparation instruments.

Visit labtechus.com

Key Findings

We analyzed Labtechus.com page load time and found that the first response time was 114 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

labtechus.com performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

62/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value1,000 ms

27/100

30%

CLS (Cumulative Layout Shift)

Value0.032

100/100

15%

TTI (Time to Interactive)

Value14.8 s

8/100

10%

Network Requests Diagram

www.labtechus.com

114 ms

minified.js

63 ms

focus-within-polyfill.js

134 ms

polyfill.min.js

1385 ms

js

143 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Labtechus.com, 35% (14 requests) were made to Static.parastorage.com and 30% (12 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Polyfill-fastly.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 839.0 kB (65%)

Content Size

1.3 MB

After Optimization

458.7 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Labtechus.com main page is 1.3 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. 30% of websites need less resources to load. HTML takes 929.4 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 746.2 kB

  • Original 929.4 kB
  • After minification 927.6 kB
  • After compression 183.3 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 746.2 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 390 B

  • Original 28.6 kB
  • After minification 28.3 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. Lab Tech US images are well optimized though.

JavaScript Optimization

-27%

Potential reduce by 92.5 kB

  • Original 339.7 kB
  • After minification 339.7 kB
  • After compression 247.2 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 92.5 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (48%)

Requests Now

25

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lab Tech US. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.labtechus.com

www.labtechus.com

114 ms

minified.js

minified.js

63 ms

focus-within-polyfill.js

focus-within-polyfill.js

134 ms

polyfill.min.js

polyfill.min.js

1385 ms

js

js

143 ms

thunderbolt-commons.3a64b3ed.bundle.min.js

thunderbolt-commons.3a64b3ed.bundle.min.js

109 ms

main.380e55cc.bundle.min.js

main.380e55cc.bundle.min.js

112 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

104 ms

lodash.min.js

lodash.min.js

108 ms

react.production.min.js

react.production.min.js

108 ms

react-dom.production.min.js

react-dom.production.min.js

112 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

109 ms

dc7f29_5421c310e39d499398de2eee08c6a6d0~mv2.jpg

dc7f29_5421c310e39d499398de2eee08c6a6d0~mv2.jpg

307 ms

phone.png

phone.png

519 ms

dc7f29_2d2cbbd131864e47b1c76ebc083af532~mv2.png

dc7f29_2d2cbbd131864e47b1c76ebc083af532~mv2.png

574 ms

dc7f29_e8237f24bb2a4e5999ceeedc70268370~mv2.jpg

dc7f29_e8237f24bb2a4e5999ceeedc70268370~mv2.jpg

507 ms

dc7f29_7627e5e9131c4c0793bbe2e3e7b798f6~mv2_d_4288_2848_s_4_2.jpg

dc7f29_7627e5e9131c4c0793bbe2e3e7b798f6~mv2_d_4288_2848_s_4_2.jpg

675 ms

dc7f29_519eeab96dfc4322ab0330c19fe13768~mv2.jpg

dc7f29_519eeab96dfc4322ab0330c19fe13768~mv2.jpg

519 ms

H50-500%20V2_1.jpg

H50-500%20V2_1.jpg

508 ms

113 ms

bundle.min.js

bundle.min.js

63 ms

9_7S_tWeGDh5Pq3u05RVkj8E0i7KZn-EPnyo3HZu7kw.woff

9_7S_tWeGDh5Pq3u05RVkj8E0i7KZn-EPnyo3HZu7kw.woff

48 ms

97uahxiqZRoncBaCEI3aWz8E0i7KZn-EPnyo3HZu7kw.woff

97uahxiqZRoncBaCEI3aWz8E0i7KZn-EPnyo3HZu7kw.woff

48 ms

155 ms

149 ms

152 ms

141 ms

147 ms

144 ms

177 ms

177 ms

178 ms

175 ms

177 ms

177 ms

76 ms

deprecation-en.v5.html

deprecation-en.v5.html

9 ms

bolt-performance

bolt-performance

36 ms

deprecation-style.v5.css

deprecation-style.v5.css

6 ms

right-arrow.svg

right-arrow.svg

7 ms

Accessibility Review

labtechus.com accessibility score

98

Accessibility Issues

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

labtechus.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

High

Page has valid source maps

SEO Factors

labtechus.com SEO score

91

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

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 Labtechus.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 Labtechus.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

labtechus.com

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