3.4 sec in total
1.3 sec
1.9 sec
172 ms
Welcome to chem.ubbcluj.ro homepage info - get ready to check Chem Ubb Cluj best content for Romania right away, or after learning these important things about chem.ubbcluj.ro
Traditia multiculturala si valori europene
Visit chem.ubbcluj.roWe analyzed Chem.ubbcluj.ro page load time and found that the first response time was 1.3 sec and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
chem.ubbcluj.ro performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value4.6 s
34/100
25%
Value3.8 s
84/100
10%
Value20 ms
100/100
30%
Value0.001
100/100
15%
Value3.8 s
89/100
10%
1327 ms
566 ms
285 ms
294 ms
431 ms
Our browser made a total of 23 requests to load all elements on the main page. We found that 91% of them (21 requests) were addressed to the original Chem.ubbcluj.ro, 9% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Chem.ubbcluj.ro.
Page size can be reduced by 225.8 kB (64%)
353.1 kB
127.2 kB
In fact, the total size of Chem.ubbcluj.ro main page is 353.1 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. HTML takes 182.5 kB which makes up the majority of the site volume.
Potential reduce by 177.2 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. This page needs HTML code to be minified as it can gain 153.8 kB, which is 84% 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 177.2 kB or 97% of the original size.
Potential reduce by 465 B
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. Chem Ubb Cluj images are well optimized though.
Potential reduce by 35.4 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 35.4 kB or 57% of the original size.
Potential reduce by 12.8 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. Chem.ubbcluj.ro needs all CSS files to be minified and compressed as it can save up to 12.8 kB or 83% of the original size.
Number of requests can be reduced by 9 (41%)
22
13
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chem Ubb Cluj. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
chem.ubbcluj.ro
1327 ms
style.css
566 ms
data_actualiz.js
285 ms
contentslider.css
294 ms
contentslider.js
431 ms
my_menu.js
410 ms
menu_com.js
571 ms
styleM.css
140 ms
ga.js
31 ms
bk1.gif
144 ms
bk-banner2.gif
145 ms
sigla1.gif
402 ms
banner2.gif
528 ms
bk-banner-plus.gif
282 ms
bk-left-col.gif
239 ms
bk-bottom-meniu-left.gif
276 ms
poza-meniu.jpg
276 ms
ubbchimie1.jpg
501 ms
bk-td-index.gif
387 ms
__utm.gif
11 ms
poze-oferta.jpg
309 ms
bk-shadow-bottom.gif
309 ms
sag.gif
139 ms
chem.ubbcluj.ro accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
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
chem.ubbcluj.ro 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
General
Impact
Issue
Detected JavaScript libraries
chem.ubbcluj.ro 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
RO
N/A
ISO-8859-2
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chem.ubbcluj.ro can be misinterpreted by Google and other search engines. Our service has detected that Romanian 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 Chem.ubbcluj.ro main page’s claimed encoding is iso-8859-2. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
chem.ubbcluj.ro
Open Graph description is not detected on the main page of Chem Ubb Cluj. 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: