Tools & Wizards About Us
lschemicalservices.com screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

lschemicalservices.com

LS Chemical Services LLC St Louis Missouri Janitorial Cleaning Supplies Distributor

Page Load Speed

376 ms in total

First Response

90 ms

Resources Loaded

195 ms

Page Rendered

91 ms

lschemicalservices.com screenshot

About Website

Click here to check amazing LS Chemical Services content. Otherwise, check out these important facts you probably never knew about lschemicalservices.com

LS Chemical Services LLC is a cleaning supplies distributor based in St Louis Missouri providing quality discount cleaning supplies janitorial products and chemicals St Louis MO - Chesterfield MO

Visit lschemicalservices.com

Key Findings

We analyzed Lschemicalservices.com page load time and found that the first response time was 90 ms and then it took 286 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

lschemicalservices.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.9 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.1 s

100/100

25%

SI (Speed Index)

Value0.9 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.9 s

100/100

10%

Network Requests Diagram

lschemicalservices.com

90 ms

ls-chemical-services-llc-logo.gif

39 ms

OrderBoxBkgrd2.gif

49 ms

OrderBoxTop.gif

45 ms

Catalog.gif

38 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that all of those requests were addressed to Lschemicalservices.com and no external sources were called. The less responsive or slowest element that took the longest time to load (90 ms) belongs to the original domain Lschemicalservices.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 13.4 kB (83%)

Content Size

16.2 kB

After Optimization

2.8 kB

  • HTML

In fact, the total size of Lschemicalservices.com main page is 16.2 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. Only 10% of websites need less resources to load. HTML takes 16.2 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 13.4 kB

  • Original 16.2 kB
  • After minification 11.1 kB
  • After compression 2.8 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. This page needs HTML code to be minified as it can gain 5.1 kB, which is 31% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 13.4 kB or 83% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

14

After Optimization

14

  • Images

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LS Chemical Services. According to our analytics all requests are already optimized.

Network Requests Diagram

lschemicalservices.com

lschemicalservices.com

90 ms

ls-chemical-services-llc-logo.gif

ls-chemical-services-llc-logo.gif

39 ms

OrderBoxBkgrd2.gif

OrderBoxBkgrd2.gif

49 ms

OrderBoxTop.gif

OrderBoxTop.gif

45 ms

Catalog.gif

Catalog.gif

38 ms

PhoneNumber.gif

PhoneNumber.gif

48 ms

none

none

36 ms

OrderBoxWhite.gif

OrderBoxWhite.gif

54 ms

subheading_bg.gif

subheading_bg.gif

63 ms

IceMeltHeader.gif

IceMeltHeader.gif

59 ms

polar_bear.gif

polar_bear.gif

82 ms

subheading_bottom.gif

subheading_bottom.gif

66 ms

subheading_about.gif

subheading_about.gif

73 ms

subheading_quality_products.gif

subheading_quality_products.gif

77 ms

NewProduct.gif

NewProduct.gif

88 ms

Bottom.gif

Bottom.gif

73 ms

Accessibility Review

lschemicalservices.com accessibility score

54

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Best Practices

lschemicalservices.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

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

lschemicalservices.com SEO score

62

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

Image elements do not have [alt] attributes

High

Document uses plugins

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lschemicalservices.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Lschemicalservices.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

lschemicalservices.com

Open Graph description is not detected on the main page of LS Chemical Services. 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: