8.5 sec in total
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5.5 sec
296 ms
Welcome to costsell.com homepage info - get ready to check Costsell best content for United States right away, or after learning these important things about costsell.com
Default Description
Visit costsell.comWe analyzed Costsell.com page load time and found that the first response time was 2.7 sec and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
costsell.com performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value4.2 s
45/100
25%
Value4.0 s
80/100
10%
Value1,290 ms
18/100
30%
Value0.079
94/100
15%
Value7.2 s
51/100
10%
2727 ms
56 ms
201 ms
202 ms
210 ms
Our browser made a total of 117 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Costsell.com, 2% (2 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.7 sec) relates to the external source Toktokbox.com.
Page size can be reduced by 2.1 MB (60%)
3.5 MB
1.4 MB
In fact, the total size of Costsell.com main page is 3.5 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. 65% of websites need less resources to load. Javascripts take 2.0 MB which makes up the majority of the site volume.
Potential reduce by 107.2 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 22.3 kB, which is 18% 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 107.2 kB or 86% of the original size.
Potential reduce by 78.7 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. Costsell images are well optimized though.
Potential reduce by 1.6 MB
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 1.6 MB or 78% of the original size.
Potential reduce by 389.3 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. Costsell.com needs all CSS files to be minified and compressed as it can save up to 389.3 kB or 81% of the original size.
Number of requests can be reduced by 77 (68%)
113
36
The browser has sent 113 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Costsell. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 50 to 1 for JavaScripts and from 29 to 1 for CSS and as a result speed up the page load time.
toktokbox.com
2727 ms
css
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logo.png
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marker-menu.gif
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line-menu.gif
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1900x900_bbcream_MONKEY_.jpg
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1900x900_berrisom_MONKEY_.jpg
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buy1fet458png.png
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free458.jpg
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up_to_70_sale_resized_.jpg
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DERMAL_KOREA_LOGO.jpg
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facebook.png
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costsell.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
costsell.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
costsell.com SEO score
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
Document uses legible font sizes
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Costsell.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Costsell.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.
costsell.com
Open Graph description is not detected on the main page of Costsell. 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: