2.2 sec in total
235 ms
1.4 sec
558 ms
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Visit sharkcoupons.comWe analyzed Sharkcoupons.com page load time and found that the first response time was 235 ms and then it took 1.9 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.
sharkcoupons.com performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value3.8 s
56/100
25%
Value7.0 s
32/100
10%
Value170 ms
93/100
30%
Value0
100/100
15%
Value6.1 s
63/100
10%
235 ms
353 ms
354 ms
271 ms
150 ms
Our browser made a total of 89 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Sharkcoupons.com, 30% (27 requests) were made to Upload.sharkcoupons.com and 19% (17 requests) were made to Static.sharkcoupons.com. The less responsive or slowest element that took the longest time to load (789 ms) relates to the external source Upload.sharkcoupons.com.
Page size can be reduced by 153.9 kB (20%)
751.1 kB
597.2 kB
In fact, the total size of Sharkcoupons.com main page is 751.1 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 588.9 kB which makes up the majority of the site volume.
Potential reduce by 95.1 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 95.1 kB or 87% of the original size.
Potential reduce by 26.8 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. Sharkcoupons images are well optimized though.
Potential reduce by 32.0 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 32.0 kB or 60% of the original size.
Number of requests can be reduced by 21 (24%)
86
65
The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sharkcoupons. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
sharkcoupons.com
235 ms
www.sharkcoupons.com
353 ms
g=css&v=2
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zulily_logo2534.png
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yui-min.js
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likebox.php
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rss-feed.jpg
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footer.jpg
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loader-min.js
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analytics.js
21 ms
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13 ms
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56 ms
sharkcoupons.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.
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
Image elements do not have [alt] attributes
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
sharkcoupons.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
sharkcoupons.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sharkcoupons.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 Sharkcoupons.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.
sharkcoupons.com
Open Graph description is not detected on the main page of Sharkcoupons. 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: