Tools & Wizards About Us

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

knoxvillesunroomsllc.com

Sunrooms Knoxville Patio Covers Pergolas Deck Enclosures Commercial

Page Load Speed

1 sec in total

First Response

96 ms

Resources Loaded

661 ms

Page Rendered

250 ms

About Website

Welcome to knoxvillesunroomsllc.com homepage info - get ready to check Knoxville Sunrooms Llc best content right away, or after learning these important things about knoxvillesunroomsllc.com

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Key Findings

We analyzed Knoxvillesunroomsllc.com page load time and found that the first response time was 96 ms and then it took 911 ms 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

knoxvillesunroomsllc.com performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value3.6 s

86/100

10%

TBT (Total Blocking Time)

Value150 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.4 s

60/100

10%

Network Requests Diagram

knoxvillesunroomsllc.com

96 ms

knoxvillesunroomsllc.com

194 ms

site_global.css

96 ms

master_a-master.css

129 ms

index.css

167 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 64% of them (14 requests) were addressed to the original Knoxvillesunroomsllc.com, 9% (2 requests) were made to Googletagmanager.com and 9% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (194 ms) belongs to the original domain Knoxvillesunroomsllc.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 85.6 kB (59%)

Content Size

145.2 kB

After Optimization

59.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Knoxvillesunroomsllc.com main page is 145.2 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. 20% of websites need less resources to load. HTML takes 48.0 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 37.3 kB

  • Original 48.0 kB
  • After minification 38.5 kB
  • After compression 10.7 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. This page needs HTML code to be minified as it can gain 9.5 kB, which is 20% 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 37.3 kB or 78% of the original size.

Image Optimization

-4%

Potential reduce by 1.5 kB

  • Original 34.6 kB
  • After minification 33.1 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. Knoxville Sunrooms Llc images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 11.2 kB

  • Original 19.2 kB
  • After minification 19.1 kB
  • After compression 7.9 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 11.2 kB or 59% of the original size.

CSS Optimization

-82%

Potential reduce by 35.6 kB

  • Original 43.4 kB
  • After minification 41.8 kB
  • After compression 7.8 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. Knoxvillesunroomsllc.com needs all CSS files to be minified and compressed as it can save up to 35.6 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (47%)

Requests Now

19

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Knoxville Sunrooms Llc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

knoxvillesunroomsllc.com accessibility score

78

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

button, link, and menuitem elements do not have accessible names.

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

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

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

knoxvillesunroomsllc.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

knoxvillesunroomsllc.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 Knoxvillesunroomsllc.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 Knoxvillesunroomsllc.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

Open Graph description is not detected on the main page of Knoxville Sunrooms Llc. 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: