4.6 sec in total
430 ms
4 sec
162 ms
Welcome to rtu.lv homepage info - get ready to check Rtu best content for Latvia right away, or after learning these important things about rtu.lv
Rīgas Tehniskās universitātes mājaslapa. Studijas, Zinātne, Valorizācija, Internacionalizācija, Universitāte, Fakultātes, Bibliotēka, Ziņas, Notikumi, Kontakti
Visit rtu.lvWe analyzed Rtu.lv page load time and found that the first response time was 430 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
rtu.lv performance score
name
value
score
weighting
Value5.0 s
9/100
10%
Value16.0 s
0/100
25%
Value10.7 s
7/100
10%
Value2,130 ms
6/100
30%
Value0.001
100/100
15%
Value11.8 s
17/100
10%
430 ms
952 ms
464 ms
472 ms
237 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 86% of them (32 requests) were addressed to the original Rtu.lv, 5% (2 requests) were made to Apis.google.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Rtu.lv.
Page size can be reduced by 564.2 kB (70%)
806.8 kB
242.6 kB
In fact, the total size of Rtu.lv main page is 806.8 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. Javascripts take 578.0 kB which makes up the majority of the site volume.
Potential reduce by 20.9 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 3.1 kB, which is 11% 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 20.9 kB or 76% of the original size.
Potential reduce by 74.1 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, Rtu needs image optimization as it can save up to 74.1 kB or 47% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 433.1 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 433.1 kB or 75% of the original size.
Potential reduce by 36.1 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. Rtu.lv needs all CSS files to be minified and compressed as it can save up to 36.1 kB or 80% of the original size.
Number of requests can be reduced by 14 (44%)
32
18
The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rtu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
rtu.lv
430 ms
www.rtu.lv
952 ms
jquery-126.js
464 ms
jceutilities-217.js
472 ms
mediaobject.js
237 ms
jceutilities-217.css
263 ms
style.css
263 ms
1st.css
585 ms
swfobject.js
366 ms
artbannersplus.css
397 ms
plusone.js
94 ms
jquery-ui-1.10.2.custom.min.css
524 ms
styles.css
489 ms
jquery-1.9.1.js
1779 ms
jquery-ui-1.10.2.custom.min.js
1703 ms
jquery.cookie.js
525 ms
logo_new.png
480 ms
contacts.png
238 ms
ORTUS_logo.png
271 ms
draugiem.png
509 ms
twitter.png
693 ms
facebook.gif
502 ms
youtube.jpg
724 ms
Search.ico
2104 ms
e%20605x280_pasaule_pieprasa.gif
744 ms
zinas_h.png
943 ms
notikumu_kalendars_h.png
972 ms
baneris_zinatne_farmacija%202.gif
980 ms
QS_Stars_general.png
1592 ms
iep.png
1471 ms
src-btn2.png
1217 ms
bottom-bg.png
1445 ms
ga.js
30 ms
cb=gapi.loaded_0
20 ms
__utm.gif
12 ms
collect
58 ms
theme.html
126 ms
rtu.lv 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
rtu.lv 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
rtu.lv SEO score
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
LV
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rtu.lv can be misinterpreted by Google and other search engines. Our service has detected that Latvian/Lettish 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 Rtu.lv 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.
rtu.lv
Open Graph description is not detected on the main page of Rtu. 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: