1.4 sec in total
125 ms
969 ms
312 ms
Visit ophth.wisc.edu now to see the best up-to-date Ophth Wisc content for United States and also check out these interesting facts you probably never knew about ophth.wisc.edu
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Visit ophth.wisc.eduWe analyzed Ophth.wisc.edu page load time and found that the first response time was 125 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
ophth.wisc.edu performance score
name
value
score
weighting
Value5.7 s
5/100
10%
Value13.6 s
0/100
25%
Value18.7 s
0/100
10%
Value15,560 ms
0/100
30%
Value0.01
100/100
15%
Value27.3 s
0/100
10%
125 ms
340 ms
101 ms
377 ms
261 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 10% of them (4 requests) were addressed to the original Ophth.wisc.edu, 75% (30 requests) were made to Assets.ophth.wisc.edu and 8% (3 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (422 ms) relates to the external source Assets.ophth.wisc.edu.
Page size can be reduced by 856.0 kB (63%)
1.4 MB
504.5 kB
In fact, the total size of Ophth.wisc.edu main page is 1.4 MB. 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. Javascripts take 627.3 kB which makes up the majority of the site volume.
Potential reduce by 54.2 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. 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 54.2 kB or 44% of the original size.
Potential reduce by 4.1 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, Ophth Wisc needs image optimization as it can save up to 4.1 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 459.2 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 459.2 kB or 73% of the original size.
Potential reduce by 338.5 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. Ophth.wisc.edu needs all CSS files to be minified and compressed as it can save up to 338.5 kB or 58% of the original size.
Number of requests can be reduced by 23 (68%)
34
11
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ophth Wisc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
ophth.wisc.edu
125 ms
www.ophth.wisc.edu
340 ms
smph-1e4624c40c2eefd1eccfd185acada1f5.css
101 ms
remote-fonts.css
377 ms
normalize.min.css
261 ms
bootstrap.min.css
51 ms
font-awesome.min.css
48 ms
pygments.min.css
267 ms
ruby-badger.css
266 ms
bootstrap-datepicker.min.css
294 ms
bootstrap-datetimepicker.min.css
292 ms
bootstrap-markdown.min.css
288 ms
smph.css
325 ms
smph-overrides.css
321 ms
es5-shim.min.js
321 ms
modernizr.min.js
327 ms
jquery-2.1.4.min.js
366 ms
bootstrap.min.js
349 ms
bootstrap-markdown.js
349 ms
bootstrap-datepicker.min.js
355 ms
bootstrap-datetimepicker.min.js
365 ms
autosize.min.js
412 ms
MathJax.js
53 ms
react-classNames.js
421 ms
moment.js
422 ms
underscore.min.js
420 ms
application-adafe22b7e8368efbb16d7156f29fa76.js
117 ms
theme.js
329 ms
TeX-AMS-MML_HTMLorMML.js
102 ms
23498988220_8de008dbf7_o.png
133 ms
bg_pattern_honeycomb_2.png
72 ms
ophth_logo_web.png
73 ms
topLink_uwhealth.png
72 ms
topLink_smph.png
72 ms
nav_shield.png
73 ms
bg_grad-white.png
73 ms
logo_uw_small.png
73 ms
logo_uwhealth_small.png
73 ms
fontawesome-webfont.woff
51 ms
oswald.woff
53 ms
ophth.wisc.edu accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Some elements have a [tabindex] value greater than 0
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
ophth.wisc.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
ophth.wisc.edu SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Ophth.wisc.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 Ophth.wisc.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.
ophth.wisc.edu
Open Graph description is not detected on the main page of Ophth Wisc. 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: