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coloradocentralvacuum.com screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% 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

  • 92

    SEO

    Google-friendlier than
    74% of websites

coloradocentralvacuum.com

Central Vacuum Experts | Central Vacuum of Colorado Springs - Serving Colorado Springs Area

Page Load Speed

1.9 sec in total

First Response

177 ms

Resources Loaded

1.5 sec

Page Rendered

188 ms

coloradocentralvacuum.com screenshot

About Website

Click here to check amazing Colorado Central Vacuum content. Otherwise, check out these important facts you probably never knew about coloradocentralvacuum.com

Central Vacuum of Colorado Springs: your local experts for central vacuum service and repair, built-in vacuum installation, and central vacuum products.

Visit coloradocentralvacuum.com

Key Findings

We analyzed Coloradocentralvacuum.com page load time and found that the first response time was 177 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

coloradocentralvacuum.com performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

40/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value570 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0.173

69/100

15%

TTI (Time to Interactive)

Value7.1 s

52/100

10%

Network Requests Diagram

coloradocentralvacuum.com

177 ms

www.coloradocentralvacuum.com

569 ms

main.csp

100 ms

all.css

124 ms

js

63 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 50% of them (9 requests) were addressed to the original Coloradocentralvacuum.com, 17% (3 requests) were made to Use.fontawesome.com and 17% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (580 ms) belongs to the original domain Coloradocentralvacuum.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 14.8 kB (4%)

Content Size

380.2 kB

After Optimization

365.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Coloradocentralvacuum.com main page is 380.2 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. Images take 321.9 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 10.3 kB

  • Original 14.9 kB
  • After minification 13.0 kB
  • After compression 4.6 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 1.9 kB, which is 13% 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 10.3 kB or 69% of the original size.

Image Optimization

-1%

Potential reduce by 4.4 kB

  • Original 321.9 kB
  • After minification 317.5 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. Colorado Central Vacuum images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 73 B

  • Original 31.8 kB
  • After minification 31.8 kB
  • After compression 31.7 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

-0%

Potential reduce by 0 B

  • Original 11.6 kB
  • After minification 11.6 kB
  • After compression 11.6 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. Coloradocentralvacuum.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (31%)

Requests Now

13

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Colorado Central Vacuum. 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 as a result speed up the page load time.

Network Requests Diagram

coloradocentralvacuum.com

coloradocentralvacuum.com

177 ms

www.coloradocentralvacuum.com

www.coloradocentralvacuum.com

569 ms

main.csp

main.csp

100 ms

all.css

all.css

124 ms

js

js

63 ms

jquery.min.js

jquery.min.js

26 ms

37 ms

js

js

51 ms

js

js

76 ms

logo.png

logo.png

88 ms

Shop-Now-Button.png

Shop-Now-Button.png

164 ms

store.jpg

store.jpg

346 ms

hah-video.jpg

hah-video.jpg

563 ms

map.png

map.png

580 ms

56 ms

fa-solid-900.woff

fa-solid-900.woff

65 ms

fa-regular-400.woff

fa-regular-400.woff

101 ms

shop-now-button.png

shop-now-button.png

269 ms

Accessibility Review

coloradocentralvacuum.com accessibility score

93

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.

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

coloradocentralvacuum.com best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

coloradocentralvacuum.com SEO score

92

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

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

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 Coloradocentralvacuum.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 Coloradocentralvacuum.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

coloradocentralvacuum.com

Open Graph description is not detected on the main page of Colorado Central Vacuum. 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: