3.8 sec in total
1.1 sec
2.4 sec
237 ms
Click here to check amazing OISE content. Otherwise, check out these important facts you probably never knew about oise.com.br
Mastering English in England & the USA, mastering German in Germany, mastering French in France, mastering Spanish in Spain - OISE Language Masterclass
Visit oise.com.brWe analyzed Oise.com.br page load time and found that the first response time was 1.1 sec and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
oise.com.br performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value13.4 s
0/100
25%
Value9.5 s
12/100
10%
Value4,360 ms
1/100
30%
Value0.219
57/100
15%
Value16.6 s
5/100
10%
1080 ms
160 ms
155 ms
246 ms
168 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Oise.com.br, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Oise.com.
Page size can be reduced by 920.2 kB (69%)
1.3 MB
409.5 kB
In fact, the total size of Oise.com.br main page is 1.3 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. 55% of websites need less resources to load. Javascripts take 782.1 kB which makes up the majority of the site volume.
Potential reduce by 104.4 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 32.2 kB, which is 28% 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 104.4 kB or 90% of the original size.
Potential reduce by 23.3 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, OISE needs image optimization as it can save up to 23.3 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 609.9 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 609.9 kB or 78% of the original size.
Potential reduce by 182.6 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. Oise.com.br needs all CSS files to be minified and compressed as it can save up to 182.6 kB or 85% of the original size.
Number of requests can be reduced by 19 (56%)
34
15
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OISE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
www.oise.com
1080 ms
redirect.js
160 ms
main.css
155 ms
bootstrap.min.css
246 ms
jquery-ui.min.css
168 ms
sweetalert.css
163 ms
style.css
172 ms
jquery.min.js
304 ms
jquery-ui.min.js
401 ms
jquery.cookie.js
76 ms
bootstrap.min.js
253 ms
sweetalert.min.js
185 ms
book.js
269 ms
extra.js
252 ms
lngmodal.js
253 ms
cookieconsent.js
254 ms
gtm.js
55 ms
bilingual-aspirations.jpg
94 ms
intercultural-identity.jpg
113 ms
universally-influential.jpg
110 ms
social.jpg
103 ms
book.jpg
164 ms
writeemail.jpg
163 ms
newlogo.png
199 ms
SourceSerifPro-Light.ttf
314 ms
Java_OnlineShopping.js
237 ms
bcdb.json
154 ms
uk.json
278 ms
uk.html
251 ms
uk_book_now.json
244 ms
analytics.js
23 ms
collect
9 ms
collect
57 ms
Java_OnlineShopping.aspx
89 ms
Java_Cookies.js
89 ms
prototype-core.ashx
90 ms
oise.com.br accessibility score
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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
oise.com.br best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
oise.com.br SEO score
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
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 Oise.com.br 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 Oise.com.br 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.
oise.com.br
Open Graph description is not detected on the main page of OISE. 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: