Access tops.com. Online Auctions For Collectors With The Most Watchers

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value2.2 s

99/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.035

100/100

15%

TTI (Time to Interactive)

Value7.0 s

52/100

10%

www.ace.com

702 ms

ace.css

121 ms

plusone.js

89 ms

widgets.js

8 ms

in.js

9 ms

Our browser made a total of 109 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Tops.com, 7% (8 requests) were made to Ace.com and 6% (6 requests) were made to C.betrad.com. The less responsive or slowest element that took the longest time to load (702 ms) relates to the external source Ace.com.

Content Size

525.9 kB

After Optimization

362.1 kB

In fact, the total size of Tops.com main page is 525.9 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. 55% of websites need less resources to load. Images take 284.6 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 52.0 kB

Original 65.1 kB
After minification 63.6 kB
After compression 13.1 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 52.0 kB or 80% of the original size.

Image Optimization

-6%

Potential reduce by 16.3 kB

Original 284.6 kB
After minification 268.3 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. Tops images are well optimized though.

JavaScript Optimization

-54%

Potential reduce by 92.8 kB

Original 172.7 kB
After minification 172.5 kB
After compression 79.8 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 92.8 kB or 54% of the original size.

CSS Optimization

-76%

Potential reduce by 2.7 kB

Original 3.5 kB
After minification 3.0 kB
After compression 820 B

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. Tops.com needs all CSS files to be minified and compressed as it can save up to 2.7 kB or 76% of the original size.

Requests Now

107

After Optimization

The browser has sent 107 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tops. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Page is blocked from indexing

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

Language and Encoding

Language Detected

EN
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tops.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 Tops.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

tops.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Online Auctions For Collectors With The Most Watchers

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

www.ace.com

ace.css

plusone.js

widgets.js

in.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

www.ace.com

ace.css

plusone.js

widgets.js

in.js

show_ads.js

cb=gapi.loaded_0

all.js

secureAnonymousFramework

zrt_lookup.html

show_ads_impl.js

miJDWl5u4XS5WeQQkRqWnbQ.jpg

1

mfVyAqmCgmwtduhxlviry5Q.jpg

mesyYBGCWSAMYDYw9fAsfdQ.jpg

moF1QXuLgbFbMon8j5ngK-Q.jpg

m4-k7vUvFZRx3dKhqBaYAxQ.jpg

m4MFPOApT161XDVVBlI3T8A.jpg

mmahxIZBZwskBG4Yd2jeYBA.jpg

ma4kijXykzduv6TEvq2_YtA.jpg

mg4umC7kk7n_kkIEsdRBZPw.jpg

mMh690p-5xZMHkUYWh6uZXw.jpg

mKZHYcaooSYE3HIn3xIJG3w.jpg

m5pc5sEiV3CrC_yWMa3va3w.jpg

m-hluspxEIEu0JHI4xOvxzg.jpg

ms2AGRrzNlw01-RxNvdR3Xw.jpg

mO9wvWrB7B5CPgLkhCDDimg.jpg

mx7T1O-bAtm6XzQt0gPO4yg.jpg

mzuLsNmNoW1XJrbtjXTO0Zg.jpg

mNtkt_ilFsEDAQZd9yOx1Eg.jpg

m9MLtsn2HNO6iPpTCoWZz6A.jpg

m81ILkw3dwc8l1STyU-QeTw.jpg

mXWpszycUPZ08d43wW5pp6Q.jpg

mNvlvCwQKq-qnys1boI5iAw.jpg

mVaZlaXzwPnzVtCRbWg-85A.jpg

mWxVlSzQUCTzrnbcMpHhhOg.jpg

miDZTgJf2ULd2rwO2fpNxxw.jpg

mmsqPdDkeQPy_PoEHqONG1g.jpg

mgLXMdjcrFuzuoLFnjxKUlQ.jpg

mGZFgqxg7NkdMDaG1-weazg.jpg

mJVz3wlh205a-5raencLe_w.jpg

m9hrW92ceSnq21Pq2ZvWzmw.jpg

mITduyW5fLckAIWCvPY0wUw.jpg