849 ms in total
160 ms
592 ms
97 ms
Click here to check amazing Books Geneseo content for United States. Otherwise, check out these important facts you probably never knew about books.geneseo.edu
Online catalog of textbooks for SUNY Geneseo course offerings.
Visit books.geneseo.eduWe analyzed Books.geneseo.edu page load time and found that the first response time was 160 ms and then it took 689 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.
books.geneseo.edu performance score
name
value
score
weighting
Value5.1 s
9/100
10%
Value12.1 s
0/100
25%
Value10.7 s
7/100
10%
Value4,700 ms
1/100
30%
Value0.601
11/100
15%
Value19.3 s
3/100
10%
160 ms
85 ms
86 ms
89 ms
115 ms
Our browser made a total of 8 requests to load all elements on the main page. We found that all of those requests were addressed to Books.geneseo.edu and no external sources were called. The less responsive or slowest element that took the longest time to load (160 ms) belongs to the original domain Books.geneseo.edu.
Page size can be reduced by 25.8 kB (42%)
61.5 kB
35.7 kB
In fact, the total size of Books.geneseo.edu main page is 61.5 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. Only 5% of websites need less resources to load. Images take 30.3 kB which makes up the majority of the site volume.
Potential reduce by 7.2 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 1.1 kB, which is 12% 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 7.2 kB or 75% of the original size.
Potential reduce by 0 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. Books Geneseo images are well optimized though.
Potential reduce by 856 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 856 B or 83% of the original size.
Potential reduce by 17.8 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.geneseo.edu needs all CSS files to be minified and compressed as it can save up to 17.8 kB or 86% of the original size.
We found no issues to fix!
7
7
The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Books Geneseo. According to our analytics all requests are already optimized.
books.geneseo.edu
160 ms
main.css
85 ms
books.css
86 ms
SearchCourses.js
89 ms
header.jpg
115 ms
menu.jpg
88 ms
search.jpg
90 ms
footer.jpg
84 ms
books.geneseo.edu accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
[role]s are not contained by their required parent element
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
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
books.geneseo.edu 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
Uses deprecated APIs
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
Issues were logged in the Issues panel in Chrome Devtools
books.geneseo.edu 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
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Books.geneseo.edu 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 Books.geneseo.edu 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.geneseo.edu
Open Graph description is not detected on the main page of Books Geneseo. 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: