Tools & Wizards About Us
cottoneauctions.com screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

cottoneauctions.com

Auctions in Rochester NY | Fine Art & Antiques | Cottone Auctions

Page Load Speed

1.2 sec in total

First Response

36 ms

Resources Loaded

998 ms

Page Rendered

180 ms

cottoneauctions.com screenshot

About Website

Visit cottoneauctions.com now to see the best up-to-date Cottone Auctions content for United States and also check out these interesting facts you probably never knew about cottoneauctions.com

Cottone Auctions is a leading auction house specializing in fine art & antiques, with two locations in Rochester & Buffalo NY.

Visit cottoneauctions.com

Key Findings

We analyzed Cottoneauctions.com page load time and found that the first response time was 36 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

cottoneauctions.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value12.1 s

0/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value950 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0.193

64/100

15%

TTI (Time to Interactive)

Value14.2 s

9/100

10%

Network Requests Diagram

cottoneauctions.com

36 ms

cottoneauctions.com

197 ms

www.cottoneauctions.com

259 ms

slick.css

36 ms

bootstrap.min.css

33 ms

Our browser made a total of 105 requests to load all elements on the main page. We found that 80% of them (84 requests) were addressed to the original Cottoneauctions.com, 9% (9 requests) were made to Use.typekit.net and 4% (4 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (322 ms) belongs to the original domain Cottoneauctions.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.4 MB (10%)

Content Size

34.4 MB

After Optimization

31.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Cottoneauctions.com main page is 34.4 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. Only a small number of websites need less resources to load. Images take 34.3 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 48.8 kB

  • Original 58.9 kB
  • After minification 52.2 kB
  • After compression 10.1 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 6.7 kB, which is 11% 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 48.8 kB or 83% of the original size.

Image Optimization

-10%

Potential reduce by 3.3 MB

  • Original 34.3 MB
  • After minification 30.9 MB

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. Cottone Auctions images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 578 B

  • Original 57.4 kB
  • After minification 57.4 kB
  • After compression 56.9 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 15 (16%)

Requests Now

92

After Optimization

77

  • Images
  • JavaScript
  • CSS

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cottone Auctions. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

cottoneauctions.com

cottoneauctions.com

36 ms

cottoneauctions.com

cottoneauctions.com

197 ms

www.cottoneauctions.com

www.cottoneauctions.com

259 ms

slick.css

slick.css

36 ms

bootstrap.min.css

bootstrap.min.css

33 ms

main.css

main.css

46 ms

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36 ms

validation-captcha.js

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56 ms

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56 ms

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16 ms

jquery.yiiactiveform.js

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55 ms

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jquery-migrate-1.2.1.min.js

55 ms

slick.min.js

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55 ms

jquery.cookie.js

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55 ms

loader.js

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211 ms

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255 ms

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196 ms

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197 ms

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40 ms

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121 ms

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Accessibility Review

cottoneauctions.com accessibility score

100

Accessibility Issues

Best Practices

cottoneauctions.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

cottoneauctions.com SEO score

90

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 Cottoneauctions.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 Cottoneauctions.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

cottoneauctions.com

Open Graph description is not detected on the main page of Cottone Auctions. 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: