5.4 sec in total
255 ms
1 sec
4.2 sec
Welcome to sellersourcebook.com homepage info - get ready to check Seller Sourcebook best content for United States right away, or after learning these important things about sellersourcebook.com
Sell smarter and sell faster on eBay! Create great looking listings that are mobile compatible, active content-free and convert into sales. Manage your listings and inventory, image hosting, bulk reli...
Visit sellersourcebook.comWe analyzed Sellersourcebook.com page load time and found that the first response time was 255 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
sellersourcebook.com performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value6.5 s
9/100
25%
Value5.5 s
54/100
10%
Value80 ms
99/100
30%
Value0
100/100
15%
Value8.9 s
35/100
10%
255 ms
56 ms
19 ms
457 ms
248 ms
Our browser made a total of 23 requests to load all elements on the main page. We found that 91% of them (21 requests) were addressed to the original Sellersourcebook.com, 9% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (457 ms) relates to the external source Google-analytics.com.
Page size can be reduced by 9.8 kB (8%)
122.8 kB
112.9 kB
In fact, the total size of Sellersourcebook.com main page is 122.8 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. 15% of websites need less resources to load. Images take 105.5 kB which makes up the majority of the site volume.
Potential reduce by 7.6 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 1.9 kB, which is 20% 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 7.6 kB or 80% of the original size.
Potential reduce by 624 B
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. Seller Sourcebook images are well optimized though.
Potential reduce by 971 B
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 971 B or 14% of the original size.
Potential reduce by 700 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. Sellersourcebook.com needs all CSS files to be minified and compressed as it can save up to 700 B or 72% of the original size.
We found no issues to fix!
22
22
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Seller Sourcebook. According to our analytics all requests are already optimized.
sellersourcebook.com
255 ms
style.css
56 ms
urchin.js
19 ms
__utm.gif
457 ms
top_spacer.jpg
248 ms
spacer.gif
212 ms
home_on.jpg
279 ms
pricing.jpg
277 ms
signup.jpg
278 ms
faq.jpg
278 ms
testimonials.jpg
249 ms
login.jpg
305 ms
picturetop.jpg
306 ms
sellerslogan.jpg
306 ms
dotspacer.jpg
306 ms
seller_resources.jpg
295 ms
picturebottom.jpg
263 ms
img_hosting.jpg
264 ms
sm_divider.jpg
316 ms
tour.jpg
317 ms
templatesbox.jpg
318 ms
CSP_Solutions_sm.png
310 ms
lrgdivider.jpg
308 ms
sellersourcebook.com accessibility score
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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
sellersourcebook.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
sellersourcebook.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
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sellersourcebook.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 Sellersourcebook.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
sellersourcebook.com
Open Graph description is not detected on the main page of Seller Sourcebook. 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: