Tools & Wizards About Us
stlouisstair.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 50

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

stlouisstair.com

St. Louis Stair & Wood Works,build remodel,material,advise

Page Load Speed

454 ms in total

First Response

22 ms

Resources Loaded

68 ms

Page Rendered

364 ms

stlouisstair.com screenshot

About Website

Click here to check amazing St Louis Stair content. Otherwise, check out these important facts you probably never knew about stlouisstair.com

St. Louis Stair builds new staircases,remodels or repairs older stairs and sells materials for the do it yourself project with advise.Also offered are ,mantels,ceiling medallions & columns. Large show...

Visit stlouisstair.com

Key Findings

We analyzed Stlouisstair.com page load time and found that the first response time was 22 ms and then it took 432 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

stlouisstair.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value4.7 s

68/100

10%

TBT (Total Blocking Time)

Value530 ms

55/100

30%

CLS (Cumulative Layout Shift)

Value0.01

100/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

Network Requests Diagram

stlouisstair.com

22 ms

DM_redirect.js

31 ms

sky_gray.gif

6 ms

3R_CI_2_-311x174.jpg

7 ms

apr_2013_006-450x600.jpg

8 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 98% of them (50 requests) were addressed to the original Stlouisstair.com, 2% (1 request) were made to Static.dudamobile.com. The less responsive or slowest element that took the longest time to load (31 ms) relates to the external source Static.dudamobile.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 37.2 kB (6%)

Content Size

581.2 kB

After Optimization

543.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Stlouisstair.com main page is 581.2 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. 40% of websites need less resources to load. Images take 557.3 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 18.9 kB

  • Original 23.2 kB
  • After minification 19.6 kB
  • After compression 4.3 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. This page needs HTML code to be minified as it can gain 3.5 kB, which is 15% 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 18.9 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 18.1 kB

  • Original 557.3 kB
  • After minification 539.1 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. St Louis Stair images are well optimized though.

JavaScript Optimization

-33%

Potential reduce by 249 B

  • Original 749 B
  • After minification 749 B
  • After compression 500 B

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 249 B or 33% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (30%)

Requests Now

50

After Optimization

35

  • Images
  • JavaScript

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of St Louis Stair. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

stlouisstair.com

stlouisstair.com

22 ms

DM_redirect.js

DM_redirect.js

31 ms

sky_gray.gif

sky_gray.gif

6 ms

3R_CI_2_-311x174.jpg

3R_CI_2_-311x174.jpg

7 ms

apr_2013_006-450x600.jpg

apr_2013_006-450x600.jpg

8 ms

general-2-inactive-63562.png

general-2-inactive-63562.png

5 ms

general-3-inactive-05250.png

general-3-inactive-05250.png

6 ms

general-3-active-02906.png

general-3-active-02906.png

7 ms

general-4-inactive-48500.png

general-4-inactive-48500.png

7 ms

general-5-inactive-83046.png

general-5-inactive-83046.png

9 ms

general-5-inactive-63718.png

general-5-inactive-63718.png

9 ms

Products-0-inactive-87750.png

Products-0-inactive-87750.png

9 ms

Products-1-inactive-88250.png

Products-1-inactive-88250.png

11 ms

Products-2-inactive-88828.png

Products-2-inactive-88828.png

11 ms

Products-3-inactive-89546.png

Products-3-inactive-89546.png

10 ms

Products-4-inactive-16343.png

Products-4-inactive-16343.png

11 ms

Products-5-inactive-16968.png

Products-5-inactive-16968.png

12 ms

Products-7-inactive-18171.png

Products-7-inactive-18171.png

12 ms

Products-7-inactive-25750.png

Products-7-inactive-25750.png

13 ms

Products-8-inactive-02424.png

Products-8-inactive-02424.png

13 ms

Products-9-inactive-73441.png

Products-9-inactive-73441.png

13 ms

Photo01502-287x316.jpg

Photo01502-287x316.jpg

14 ms

08033006-420x288.jpg

08033006-420x288.jpg

13 ms

08033002-334x251.jpg

08033002-334x251.jpg

14 ms

08033005-272x378.jpg

08033005-272x378.jpg

14 ms

apr_2011_2432-312x342.jpg

apr_2011_2432-312x342.jpg

16 ms

nov_2011_038-355x461.jpg

nov_2011_038-355x461.jpg

15 ms

bids_April_2012_006-375x285.jpg

bids_April_2012_006-375x285.jpg

16 ms

Wibbenmeyer_1_-300x232.jpg

Wibbenmeyer_1_-300x232.jpg

15 ms

Wibbenmeyer_2_-250x187.jpg

Wibbenmeyer_2_-250x187.jpg

17 ms

Wibbenmeyer_3_-250x187.jpg

Wibbenmeyer_3_-250x187.jpg

16 ms

Absher_003-300x227.jpg

Absher_003-300x227.jpg

17 ms

Comer_0062-322x378.jpg

Comer_0062-322x378.jpg

17 ms

panel_iron_4_-326x236.jpg

panel_iron_4_-326x236.jpg

18 ms

butterfly_14_-445x329.jpg

butterfly_14_-445x329.jpg

17 ms

scroll_2_-450x333.jpg

scroll_2_-450x333.jpg

19 ms

aqaqaq_0032-429x329.jpg

aqaqaq_0032-429x329.jpg

19 ms

completed_sept2021_001-353x268.jpg

completed_sept2021_001-353x268.jpg

18 ms

july_2012_065-354x270.jpg

july_2012_065-354x270.jpg

17 ms

july_2012_044-376x287.jpg

july_2012_044-376x287.jpg

20 ms

0125131352-408x312.jpg

0125131352-408x312.jpg

17 ms

sept_2011_012-305x231.jpg

sept_2011_012-305x231.jpg

18 ms

july_2012_016-385x295.jpg

july_2012_016-385x295.jpg

18 ms

scroll_4_-377x288.jpg

scroll_4_-377x288.jpg

17 ms

a1-289x223.jpg

a1-289x223.jpg

18 ms

azaz_023-294x222.jpg

azaz_023-294x222.jpg

17 ms

kn-bsk_patterson_9_-403x309.jpg

kn-bsk_patterson_9_-403x309.jpg

19 ms

twist_with_knuckles_Moskal_10_-454x349.jpg

twist_with_knuckles_Moskal_10_-454x349.jpg

16 ms

apr_2013_025-100x77.jpg

apr_2013_025-100x77.jpg

16 ms

sss_005-309x234.jpg

sss_005-309x234.jpg

16 ms

ORING_BN_4_-315x177.jpg

ORING_BN_4_-315x177.jpg

16 ms

Accessibility Review

stlouisstair.com accessibility score

50

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

stlouisstair.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

stlouisstair.com SEO score

84

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

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

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Stlouisstair.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 Stlouisstair.com main page’s claimed encoding is . 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

stlouisstair.com

Open Graph description is not detected on the main page of St Louis Stair. 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: