1.1 sec in total
79 ms
913 ms
127 ms
Visit books.wisbar.org now to see the best up-to-date Books Wis Bar content for United States and also check out these interesting facts you probably never knew about books.wisbar.org
Visit books.wisbar.orgWe analyzed Books.wisbar.org page load time and found that the first response time was 79 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster. This domain responded with an error, which can significantly jeopardize Books.wisbar.org rating and web reputation
books.wisbar.org performance score
name
value
score
weighting
Value3.2 s
44/100
10%
Value4.7 s
33/100
25%
Value3.2 s
92/100
10%
Value0 ms
100/100
30%
Value0.065
97/100
15%
Value3.2 s
95/100
10%
79 ms
220 ms
39 ms
95 ms
146 ms
Our browser made a total of 19 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original Books.wisbar.org, 79% (15 requests) were made to Auth.wisbar.org and 5% (1 request) were made to Use.typekit.com. The less responsive or slowest element that took the longest time to load (340 ms) relates to the external source Wisbar.org.
Page size can be reduced by 246.4 kB (76%)
326.2 kB
79.8 kB
In fact, the total size of Books.wisbar.org main page is 326.2 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 164.1 kB which makes up the majority of the site volume.
Potential reduce by 10.9 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 10.9 kB or 73% of the original size.
Potential reduce by 139.7 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. Obviously, Books Wis Bar needs image optimization as it can save up to 139.7 kB or 85% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 684 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. This website has mostly compressed JavaScripts.
Potential reduce by 95.1 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. Books.wisbar.org needs all CSS files to be minified and compressed as it can save up to 95.1 kB or 84% of the original size.
We found no issues to fix!
13
13
The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Books Wis Bar. According to our analytics all requests are already optimized.
books.wisbar.org
79 ms
auth.wisbar.org
220 ms
Login.aspx
39 ms
wisbar-main.css
95 ms
typography.css
146 ms
hal0odk.js
228 ms
STS.js
101 ms
jquery.min.js
52 ms
SideVertBackground.png
55 ms
default.png
340 ms
header.png
44 ms
sbw_logo.png
71 ms
dropdownNav.png
44 ms
member_login.png
66 ms
login_button.png
71 ms
footer.gif
83 ms
footer_logo.png
320 ms
footer_sprite.png
285 ms
Server_Name.png
167 ms
books.wisbar.org 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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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.
books.wisbar.org 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
Page has valid source maps
books.wisbar.org 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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Books.wisbar.org 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 Books.wisbar.org 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.
books.wisbar.org
Open Graph description is not detected on the main page of Books Wis Bar. 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: