9.1 sec in total
583 ms
8.1 sec
413 ms
Click here to check amazing Saman Parvaneh content. Otherwise, check out these important facts you probably never knew about saman-parvaneh.com
Saman Parvaneh, سامان پروانه, Data Science, Artificial Intelligence, AI
Visit saman-parvaneh.comWe analyzed Saman-parvaneh.com page load time and found that the first response time was 583 ms and then it took 8.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
saman-parvaneh.com performance score
name
value
score
weighting
Value7.3 s
1/100
10%
Value11.2 s
0/100
25%
Value8.8 s
15/100
10%
Value10 ms
100/100
30%
Value0.001
100/100
15%
Value7.6 s
47/100
10%
583 ms
71 ms
141 ms
225 ms
557 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 70% of them (47 requests) were addressed to the original Saman-parvaneh.com, 27% (18 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (5.5 sec) belongs to the original domain Saman-parvaneh.com.
Page size can be reduced by 149.0 kB (17%)
855.1 kB
706.1 kB
In fact, the total size of Saman-parvaneh.com main page is 855.1 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. 55% of websites need less resources to load. Images take 595.4 kB which makes up the majority of the site volume.
Potential reduce by 22.2 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. 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 22.2 kB or 73% of the original size.
Potential reduce by 115.2 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, Saman Parvaneh needs image optimization as it can save up to 115.2 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 7.0 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. This website has mostly compressed JavaScripts.
Potential reduce by 4.6 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. Saman-parvaneh.com has all CSS files already compressed.
Number of requests can be reduced by 37 (82%)
45
8
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Saman Parvaneh. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
saman-parvaneh.com
583 ms
js
71 ms
template.min.css
141 ms
joomla-alert.min.css
225 ms
toggle_box.css
557 ms
content.min.css
226 ms
bootstrap.min.css
338 ms
system-j4.min.css
265 ms
owl.carousel.css
669 ms
template.css
544 ms
preset1.css
985 ms
social_icon.css
398 ms
icon.css
443 ms
bootstrap.css
761 ms
shortcodes.css
662 ms
font-awesome.min.css
655 ms
jquery.min.js
873 ms
jquery-noconflict.min.js
771 ms
core.min.js
1181 ms
bootstrap-es5.min.js
1731 ms
showon-es5.min.js
885 ms
messages-es5.min.js
873 ms
alert.min.js
977 ms
button.min.js
979 ms
carousel.min.js
1009 ms
collapse.min.js
1085 ms
dropdown.min.js
1086 ms
modal.min.js
1087 ms
offcanvas.min.js
1643 ms
popover.min.js
1196 ms
scrollspy.min.js
1333 ms
tab.min.js
1199 ms
toast.min.js
1286 ms
showon.min.js
1303 ms
messages.min.js
1307 ms
main.js
1396 ms
bootstrap.min.js
1414 ms
css
18 ms
prettify.js
1941 ms
shortcodes.js
1760 ms
Background1.jpg
5526 ms
fa_ir.gif
116 ms
en_us.gif
118 ms
Saman_Parvaneh_portrait_07.jpg
5275 ms
google_scholar.png
2973 ms
RG2.png
117 ms
bg-bottom.png
394 ms
bg-footer.png
702 ms
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51 ms
fontawesome-webfont.woff
2956 ms
saman-parvaneh.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[role]s are not contained by their required parent element
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
saman-parvaneh.com 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
saman-parvaneh.com 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Saman-parvaneh.com 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 Saman-parvaneh.com 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.
saman-parvaneh.com
Open Graph description is not detected on the main page of Saman Parvaneh. 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: