1.8 sec in total
215 ms
1.5 sec
127 ms
Welcome to library.ohio-state.edu homepage info - get ready to check Library Ohio State best content for United States right away, or after learning these important things about library.ohio-state.edu
Visit library.ohio-state.eduWe analyzed Library.ohio-state.edu page load time and found that the first response time was 215 ms and then it took 1.6 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.ohio-state.edu performance score
name
value
score
weighting
Value2.8 s
56/100
10%
Value3.1 s
76/100
25%
Value2.8 s
96/100
10%
Value570 ms
52/100
30%
Value0.007
100/100
15%
Value3.9 s
89/100
10%
215 ms
209 ms
209 ms
208 ms
58 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 7% of them (4 requests) were addressed to the original Library.ohio-state.edu, 77% (47 requests) were made to Library.osu.edu and 13% (8 requests) were made to Osu.edu. The less responsive or slowest element that took the longest time to load (508 ms) relates to the external source Library.osu.edu.
Page size can be reduced by 606.4 kB (76%)
803.0 kB
196.6 kB
In fact, the total size of Library.ohio-state.edu main page is 803.0 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. 30% of websites need less resources to load. Javascripts take 416.7 kB which makes up the majority of the site volume.
Potential reduce by 18.5 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 6.2 kB, which is 26% 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 18.5 kB or 78% of the original size.
Potential reduce by 7.4 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, Library Ohio State needs image optimization as it can save up to 7.4 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 303.3 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 303.3 kB or 73% of the original size.
Potential reduce by 277.2 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.ohio-state.edu needs all CSS files to be minified and compressed as it can save up to 277.2 kB or 85% of the original size.
Number of requests can be reduced by 31 (76%)
41
10
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Library Ohio State. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
library.ohio-state.edu
215 ms
osulibraries.css
209 ms
screen.css
209 ms
style.css
208 ms
styles.css
58 ms
jquery-1.4.2.min.js
358 ms
jquery-ui-1.8rc3.custom.min.js
404 ms
ui.ariaTabs_min.js
321 ms
jquery.cluetip.js
331 ms
hoverIntent.js
332 ms
superfish.js
333 ms
jquery.cookie.js
418 ms
jquery.jBreadCrumb.1.1.js
429 ms
jquery.jsonSuggest.js
431 ms
main.js
432 ms
loader.js
463 ms
export_to_refworks.js
508 ms
catalog.js
86 ms
catalog_additions.js
202 ms
print.css
32 ms
catalog_additions.js
331 ms
style.css
337 ms
osulibraries.css
403 ms
screen.css
330 ms
webfonts.css
139 ms
print.css
31 ms
print.css
84 ms
bg-navbar_red.jpg
132 ms
osu_name.png
131 ms
OSU-UniversityLibrariesTrueRed.png
133 ms
content-background-g1.png
131 ms
CCAttribution.png
131 ms
facebook-32.png
131 ms
twitter-32.png
238 ms
youtube-32.png
234 ms
rss-32.png
236 ms
button-givetoday-165.png
235 ms
widget-header-background-g1.png
208 ms
OSU-Wordmark.png
204 ms
ProximaNova-Reg.woff
168 ms
ProximaNova-Light.woff
157 ms
ProximaNova-Thin.woff
169 ms
ProximaNova-Sbold.woff
156 ms
ProximaNova-Bold.woff
167 ms
ProximaNova-Xbold.woff
165 ms
ProximaNova-Black.woff
280 ms
ga.js
29 ms
cluetip.css
250 ms
jquery.cookies.js
248 ms
jquery.cluetip.js
253 ms
offcampus.js
242 ms
__utm.gif
27 ms
facebook-32.png
231 ms
CCAttribution.png
228 ms
youtube-32.png
233 ms
button-givetoday-165.png
240 ms
rss-32.png
237 ms
twitter-32.png
241 ms
ipcheckJS.php
108 ms
style-print.css
31 ms
style-print.css
43 ms
library.ohio-state.edu 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.
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
Form elements do not have associated labels
Links do not have a discernible name
library.ohio-state.edu best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
library.ohio-state.edu SEO score
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Library.ohio-state.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.ohio-state.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.ohio-state.edu
Open Graph description is not detected on the main page of Library Ohio State. 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: