857 ms in total
167 ms
616 ms
74 ms
Click here to check amazing Backend API Seller Center content for Morocco. Otherwise, check out these important facts you probably never knew about backendapi.sellercenter.net
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Visit backendapi.sellercenter.netWe analyzed Backendapi.sellercenter.net page load time and found that the first response time was 167 ms and then it took 690 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
backendapi.sellercenter.net performance score
name
value
score
weighting
Value9.5 s
0/100
10%
Value11.1 s
0/100
25%
Value9.5 s
12/100
10%
Value930 ms
30/100
30%
Value0
100/100
15%
Value11.2 s
20/100
10%
167 ms
44 ms
38 ms
36 ms
69 ms
Our browser made a total of 10 requests to load all elements on the main page. We found that 30% of them (3 requests) were addressed to the original Backendapi.sellercenter.net, 20% (2 requests) were made to D2sl9eawlu179j.cloudfront.net and 20% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (167 ms) belongs to the original domain Backendapi.sellercenter.net.
Page size can be reduced by 2.7 MB (76%)
3.5 MB
850.5 kB
In fact, the total size of Backendapi.sellercenter.net 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. 15% of websites need less resources to load. Javascripts take 3.5 MB which makes up the majority of the site volume.
Potential reduce by 24.8 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 24.8 kB or 70% of the original size.
Potential reduce by 2.7 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 2.7 MB or 76% of the original size.
We found no issues to fix!
5
5
The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Backend API Seller Center. According to our analytics all requests are already optimized.
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backendapi.sellercenter.net 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
Form elements do not have associated labels
backendapi.sellercenter.net 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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
backendapi.sellercenter.net 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Backendapi.sellercenter.net 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 Backendapi.sellercenter.net 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.
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backendapi.sellercenter.net
Open Graph data is detected on the main page of Backend API Seller Center. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: