15.7 sec in total
2.1 sec
13.4 sec
190 ms
Welcome to siau.ac.ir homepage info - get ready to check Siau best content for Iran right away, or after learning these important things about siau.ac.ir
Visit siau.ac.irWe analyzed Siau.ac.ir page load time and found that the first response time was 2.1 sec and then it took 13.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
siau.ac.ir performance score
name
value
score
weighting
Value1.0 s
100/100
10%
Value3.8 s
56/100
25%
Value2.7 s
97/100
10%
Value0 ms
100/100
30%
Value0.013
100/100
15%
Value1.0 s
100/100
10%
2103 ms
474 ms
658 ms
1722 ms
701 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that all of those requests were addressed to Siau.ac.ir and no external sources were called. The less responsive or slowest element that took the longest time to load (11.8 sec) belongs to the original domain Siau.ac.ir.
Page size can be reduced by 19.6 kB (8%)
258.3 kB
238.7 kB
In fact, the total size of Siau.ac.ir main page is 258.3 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. Only 5% of websites need less resources to load. Images take 248.2 kB which makes up the majority of the site volume.
Potential reduce by 7.8 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 7.8 kB or 77% of the original size.
Potential reduce by 11.8 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. Siau images are well optimized though.
Number of requests can be reduced by 13 (50%)
26
13
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Siau. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
siau.ac.ir
2103 ms
jquery-1.9.1.min.js
474 ms
bg.jpg
658 ms
farakhan.jpg
1722 ms
t1.jpg
701 ms
t2.jpg
700 ms
t3.jpg
702 ms
t4.jpg
694 ms
t5.jpg
867 ms
t6.jpg
1161 ms
t7.jpg
933 ms
e1.png
3287 ms
e2.png
3375 ms
e3.png
3176 ms
e4.png
1167 ms
e5.png
3974 ms
e6.png
3729 ms
e7.png
3688 ms
toppic.png
6125 ms
jquery.easing.1.3.js
3513 ms
jquery.kwicks-1.5.1.js
3613 ms
1_orig.jpg
11782 ms
rightpic.png
4651 ms
leftwing.jpg
4706 ms
rightwing.png
11557 ms
leftpic.png
4695 ms
downpic.png
8169 ms
01.jpg
7249 ms
down.png
4968 ms
r1.png
6393 ms
r2.png
7184 ms
r3.png
8264 ms
r4.png
7494 ms
r5.png
9072 ms
r6.png
8915 ms
r7.png
10057 ms
q1.png
8725 ms
q2.png
8959 ms
q3.png
8721 ms
q4.png
9028 ms
q5.png
8908 ms
q6.png
9185 ms
q7.png
9370 ms
but.jpg
10147 ms
t1.jpg
6730 ms
siau.ac.ir accessibility score
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
Links do not have a discernible name
siau.ac.ir best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
siau.ac.ir 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
N/A
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Siau.ac.ir can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Siau.ac.ir main page’s claimed encoding is . 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.
siau.ac.ir
Open Graph description is not detected on the main page of Siau. 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: