3.9 sec in total
634 ms
2.9 sec
342 ms
Click here to check amazing Dejaran content for Iran. Otherwise, check out these important facts you probably never knew about dejaran.com
مرکز آموزش دژآران برگزار کننده دوره های آمادگی آزمون نظام مهندسی ، آزمون کارشناس رسمی دادگستری با آمار قبولی بالا و همچنین برگزاری دوره های تخصصی مهندسی برق ، مکانیک و عمران برای مهندسین و دانشجویان
Visit dejaran.comWe analyzed Dejaran.com page load time and found that the first response time was 634 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
dejaran.com performance score
name
value
score
weighting
Value3.7 s
29/100
10%
Value8.7 s
1/100
25%
Value7.7 s
25/100
10%
Value600 ms
50/100
30%
Value0.02
100/100
15%
Value9.4 s
31/100
10%
634 ms
149 ms
391 ms
270 ms
276 ms
Our browser made a total of 71 requests to load all elements on the main page. We found that 97% of them (69 requests) were addressed to the original Dejaran.com, 3% (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 Dejaran.com.
Page size can be reduced by 179.5 kB (15%)
1.2 MB
1.0 MB
In fact, the total size of Dejaran.com main page is 1.2 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. 30% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 34.6 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 34.6 kB or 84% of the original size.
Potential reduce by 44.1 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. Dejaran images are well optimized though.
Potential reduce by 84.6 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 84.6 kB or 63% of the original size.
Potential reduce by 16.1 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. Dejaran.com needs all CSS files to be minified and compressed as it can save up to 16.1 kB or 80% of the original size.
Number of requests can be reduced by 44 (66%)
67
23
The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dejaran. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.
dejaran.com
634 ms
farsi.js
149 ms
jquery.js
391 ms
preloader.js
270 ms
pagenum.css
276 ms
toggle.js
276 ms
script.js
280 ms
slider.js
290 ms
ticker.js
410 ms
lightbox_plus.js
420 ms
SMRcode2.js
422 ms
thickbox.js
427 ms
style-rtl.css
433 ms
thickbox-rtl.css
530 ms
time.js
556 ms
Header_bala_bg.png
145 ms
Header_bala_rast.png
142 ms
Header_bala_chap.png
150 ms
Header_bala_vasat.png
147 ms
logo.jpg
535 ms
Header_search_button.png
159 ms
telgram3.png
778 ms
T2est.jpg
665 ms
mabahes.jpg
547 ms
taghvim.gif
427 ms
nezam.jpg
550 ms
kk-arm.png
715 ms
pasokh-azmon-nezam-bahmn-94.jpg
945 ms
comment.gif
693 ms
DVD-PACK-for-say1t(1).jpg
708 ms
meckanim%20for%20syt2_2.jpg
829 ms
open.gif
838 ms
arrow.gif
853 ms
Lock_icon67.png
870 ms
Header_topmenu_button.png
893 ms
Main_saye_rast.png
949 ms
Main_saye_chap.png
957 ms
Header_bg.jpg
969 ms
Header_menu.png
996 ms
Header_menu_arrow.png
1034 ms
Header_menu_break.png
1066 ms
Header_search_bg.png
1092 ms
Fontsize_small.png
1102 ms
Fontsize_medium.png
1110 ms
Fontsize_large.png
1144 ms
Block_title.png
1174 ms
plus-min.gif
1220 ms
Contetnt_bg.png
1250 ms
Table_title.png
1249 ms
News_bottom.png
1252 ms
starrating.gif
1258 ms
ga.js
8 ms
__utm.gif
13 ms
BMitra.woff
1213 ms
BMehrBold.woff
1261 ms
BKoodakBold.woff
1288 ms
moore-1.gif
1285 ms
Footer_menu.png
1274 ms
Footer_back_bg.png
1043 ms
Footer_saye_rast.png
962 ms
Footer_saye_chap.png
1002 ms
Footer_b_rast_shadow.png
1015 ms
Footer_b_chap_shadow.png
902 ms
Footer_bg.png
883 ms
loadingAnimation.gif
907 ms
loading.gif
919 ms
prev.gif
918 ms
next.gif
877 ms
expand.gif
869 ms
close.png
869 ms
zzoop.gif
892 ms
dejaran.com 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
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.
dejaran.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
dejaran.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
FA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dejaran.com can be misinterpreted by Google and other search engines. Our service has detected that Persian 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 Dejaran.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.
dejaran.com
Open Graph description is not detected on the main page of Dejaran. 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: