1.7 sec in total
407 ms
1 sec
287 ms
Visit josephvazcollege.lk now to see the best up-to-date Joseph Vaz College content for Sri Lanka and also check out these interesting facts you probably never knew about josephvazcollege.lk
Official Website of Joseph Vaz College Wennappuwa Sri Lanka
Visit josephvazcollege.lkWe analyzed Josephvazcollege.lk page load time and found that the first response time was 407 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.
josephvazcollege.lk performance score
name
value
score
weighting
Value1.2 s
99/100
10%
Value7.2 s
5/100
25%
Value1.9 s
100/100
10%
Value30 ms
100/100
30%
Value0
100/100
15%
Value1.8 s
100/100
10%
407 ms
99 ms
107 ms
91 ms
81 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 95% of them (37 requests) were addressed to the original Josephvazcollege.lk, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (525 ms) belongs to the original domain Josephvazcollege.lk.
Page size can be reduced by 172.7 kB (15%)
1.1 MB
959.5 kB
In fact, the total size of Josephvazcollege.lk main page is 1.1 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. 35% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 36.7 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 17.3 kB, which is 42% 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 36.7 kB or 88% of the original size.
Potential reduce by 88.5 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. Joseph Vaz College images are well optimized though.
Potential reduce by 37.2 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 37.2 kB or 63% of the original size.
Potential reduce by 10.4 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. Josephvazcollege.lk needs all CSS files to be minified and compressed as it can save up to 10.4 kB or 87% of the original size.
We found no issues to fix!
38
38
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Joseph Vaz College. According to our analytics all requests are already optimized.
josephvazcollege.lk
407 ms
common.css
99 ms
Menu.js
107 ms
Box.js
91 ms
MenuLoad.aspx
81 ms
analytics.js
9 ms
bot_main_bg.png
109 ms
top_bar.png
101 ms
main_cover.jpg
484 ms
pictures_black.png
196 ms
Box1.png
142 ms
movies_black.png
132 ms
Box2.png
149 ms
rreg.png
206 ms
Box3.png
185 ms
config_date.png
243 ms
Box4.png
211 ms
Tab1BBB.png
292 ms
Tab2BBB.png
350 ms
Tab5BBB.png
321 ms
Tab4BBB.png
331 ms
J0.jpg
299 ms
J3.jpg
353 ms
news_dv.png
352 ms
newsxA.png
380 ms
newsxG.png
382 ms
newsxE.png
399 ms
aroX.png
406 ms
dv1_mid.png
408 ms
J2.jpg
441 ms
J1.jpg
442 ms
Principal.jpg
484 ms
logoDown.png
511 ms
dv_blue.png
467 ms
dv_footer.png
487 ms
facebook.png
494 ms
google-plus.png
511 ms
twitter.png
525 ms
collect
12 ms
josephvazcollege.lk 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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
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
josephvazcollege.lk 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
Serves images with low resolution
josephvazcollege.lk 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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Josephvazcollege.lk 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 Josephvazcollege.lk 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.
josephvazcollege.lk
Open Graph description is not detected on the main page of Joseph Vaz College. 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: