999 ms in total
283 ms
579 ms
137 ms
Visit library.oc.edu now to see the best up-to-date Library Oc content for United States and also check out these interesting facts you probably never knew about library.oc.edu
Visit library.oc.eduWe analyzed Library.oc.edu page load time and found that the first response time was 283 ms and then it took 716 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.
library.oc.edu performance score
name
value
score
weighting
Value2.8 s
57/100
10%
Value37.7 s
0/100
25%
Value2.8 s
96/100
10%
Value110 ms
97/100
30%
Value0.136
80/100
15%
Value4.6 s
81/100
10%
283 ms
111 ms
188 ms
191 ms
114 ms
Our browser made a total of 20 requests to load all elements on the main page. We found that 40% of them (8 requests) were addressed to the original Library.oc.edu, 45% (9 requests) were made to Oc.edu and 10% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (283 ms) belongs to the original domain Library.oc.edu.
Page size can be reduced by 127.3 kB (46%)
278.9 kB
151.6 kB
In fact, the total size of Library.oc.edu main page is 278.9 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 118.3 kB which makes up the majority of the site volume.
Potential reduce by 51.0 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 12.3 kB, which is 19% 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 51.0 kB or 79% of the original size.
Potential reduce by 12.2 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 Oc images are well optimized though.
Potential reduce by 14.3 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 14.3 kB or 38% of the original size.
Potential reduce by 49.9 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.oc.edu needs all CSS files to be minified and compressed as it can save up to 49.9 kB or 86% of the original size.
Number of requests can be reduced by 6 (33%)
18
12
The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Library Oc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
library.oc.edu
283 ms
stylesheet.css
111 ms
common.css
188 ms
lucid.css
191 ms
header-footer.css
114 ms
jquery.min.js
33 ms
jquery-ui-1.8.13.custom.min.js
167 ms
jquery.hoverIntent.min.js
147 ms
oclogo.png
107 ms
go.png
75 ms
navarrow2.png
96 ms
Front2.jpg
129 ms
newdesignlogo.png
47 ms
twitter.png
50 ms
middleBG.png
82 ms
localnavBG.png
104 ms
askusgray.png
85 ms
ga.js
9 ms
exprswy_lt-webfont.woff
200 ms
__utm.gif
14 ms
library.oc.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
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
Links do not have a discernible name
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
library.oc.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
library.oc.edu SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Library.oc.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 Library.oc.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.oc.edu
Open Graph description is not detected on the main page of Library Oc. 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: