2.4 sec in total
911 ms
1.3 sec
243 ms
Click here to check amazing Library Ithaca content for United States. Otherwise, check out these important facts you probably never knew about library.ithaca.edu
Visit library.ithaca.eduWe analyzed Library.ithaca.edu page load time and found that the first response time was 911 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
library.ithaca.edu performance score
name
value
score
weighting
Value1.8 s
89/100
10%
Value9.7 s
0/100
25%
Value2.4 s
98/100
10%
Value710 ms
42/100
30%
Value0
100/100
15%
Value7.2 s
51/100
10%
911 ms
26 ms
72 ms
48 ms
41 ms
Our browser made a total of 26 requests to load all elements on the main page. We found that 50% of them (13 requests) were addressed to the original Library.ithaca.edu, 19% (5 requests) were made to Google-analytics.com and 8% (2 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (911 ms) belongs to the original domain Library.ithaca.edu.
Page size can be reduced by 272.6 kB (33%)
819.6 kB
547.0 kB
In fact, the total size of Library.ithaca.edu main page is 819.6 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. 50% of websites need less resources to load. Images take 437.5 kB which makes up the majority of the site volume.
Potential reduce by 15.1 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. This page needs HTML code to be minified as it can gain 2.2 kB, which is 11% 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 15.1 kB or 74% of the original size.
Potential reduce by 8.8 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. Library Ithaca images are well optimized though.
Potential reduce by 137.5 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 137.5 kB or 61% of the original size.
Potential reduce by 111.2 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. Library.ithaca.edu needs all CSS files to be minified and compressed as it can save up to 111.2 kB or 82% of the original size.
Number of requests can be reduced by 7 (33%)
21
14
The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Library Ithaca. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
library.ithaca.edu
911 ms
all.css
26 ms
css
72 ms
jquery.min.js
48 ms
production.min.js
41 ms
gtm.js
67 ms
downTheStairs.jpg
63 ms
widgets.js
94 ms
ga.js
21 ms
gaext.js
20 ms
defs.svg
26 ms
dateDue0311.png
28 ms
research101.jpg
28 ms
greenLightning.png
28 ms
libraryApp.png
75 ms
studying.jpg
42 ms
oscars.jpg
55 ms
ithaca_logo.png
77 ms
2hig-tnMw8lXZsjwuh-9ow.ttf
69 ms
GRTkKQvSwrQKMUJtWZsm7w.ttf
73 ms
analytics.js
14 ms
inpage_linkid.js
17 ms
collect
29 ms
__utm.gif
21 ms
timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
119 ms
collect
55 ms
library.ithaca.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
[aria-hidden="true"] elements contain focusable descendents
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
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
library.ithaca.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
Browser errors were logged to the console
Page has valid source maps
library.ithaca.edu SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Library.ithaca.edu 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 Library.ithaca.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.
library.ithaca.edu
Open Graph description is not detected on the main page of Library Ithaca. 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: