12 sec in total
1.1 sec
10.7 sec
248 ms
Welcome to developer1.ir homepage info - get ready to check Developer 1 best content for Iran right away, or after learning these important things about developer1.ir
سايت ، درباره آموزش کامپيوتر ، برنامه نويسی ، طراحی صفحات وب ، اينترنت ، نرم افزار ، مطالب گوناگونی را ارائه می کند
Visit developer1.irWe analyzed Developer1.ir page load time and found that the first response time was 1.1 sec and then it took 11 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
developer1.ir performance score
name
value
score
weighting
Value1.8 s
91/100
10%
Value1.8 s
99/100
25%
Value2.4 s
98/100
10%
Value70 ms
99/100
30%
Value0.006
100/100
15%
Value2.6 s
98/100
10%
1057 ms
683 ms
441 ms
1016 ms
526 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that all of those requests were addressed to Developer1.ir and no external sources were called. The less responsive or slowest element that took the longest time to load (7.5 sec) belongs to the original domain Developer1.ir.
Page size can be reduced by 574.6 kB (53%)
1.1 MB
500.4 kB
In fact, the total size of Developer1.ir main page is 1.1 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. 40% of websites need less resources to load. Images take 430.3 kB which makes up the majority of the site volume.
Potential reduce by 54.4 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 21.5 kB, which is 35% 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 54.4 kB or 88% of the original size.
Potential reduce by 50.2 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, Developer 1 needs image optimization as it can save up to 50.2 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 284.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 284.0 kB or 77% of the original size.
Potential reduce by 186.0 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. Developer1.ir needs all CSS files to be minified and compressed as it can save up to 186.0 kB or 86% of the original size.
Number of requests can be reduced by 9 (17%)
52
43
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Developer 1. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
developer1.ir
1057 ms
font-awesome.min.css
683 ms
Slider.css
441 ms
bootstrap.css
1016 ms
style.css
526 ms
jquery-1.9.1.min.js
1969 ms
bootstrap.min.js
758 ms
amazingslider-1.css
659 ms
amazingslider.js
1280 ms
initslider-1.js
876 ms
Myscript.js
899 ms
smooth-scroll.js
1005 ms
7learn.gif
2484 ms
mylogo12.png
975 ms
Video_DL.jpg
253 ms
ASP.gif
219 ms
HTML_5.gif
502 ms
CSS_3.gif
223 ms
SQL.jpg
255 ms
banner-01%20A.gif
4585 ms
ADV.gif
450 ms
Android480.png
738 ms
CCharp480.png
509 ms
java480.png
668 ms
ClickSite.gif
1573 ms
ASP.Net.jpg
1231 ms
SQL.jpg
1742 ms
HTML.jpg
1467 ms
CSS.jpg
2175 ms
ASP.Net%20-%20tn.jpg
1475 ms
SQL%20-%20tn.jpg
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HTML%20-%20tn.jpg
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CSS%20-%20tn.jpg
1827 ms
book.png
1968 ms
NewAll_Book.gif
2180 ms
HTML.png
3328 ms
AJAX_BOOK.gif
2202 ms
Java.png
2935 ms
jQuery.gif
2422 ms
Web%20Services.gif
2406 ms
css.png
3181 ms
NewWord.gif
2630 ms
star.png
2670 ms
article.png
2851 ms
AD_120.gif
3166 ms
Android120.png
3541 ms
Java120.png
3687 ms
CSharp120.png
3657 ms
faradars.gif
1202 ms
Yekan.woff
3977 ms
iransans.otf
7534 ms
fontawesome-webfont.woff
5243 ms
dastnevis.ttf
4388 ms
playvideo-64-64-0.png
3685 ms
bullet-16-16-3.png
3730 ms
carouselarrows-32-32-0.png
3732 ms
arrows-48-48-3.png
3915 ms
developer1.ir 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.
developer1.ir best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
developer1.ir 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
N/A
FA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Developer1.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), while the claimed language is Persian. Our system also found out that Developer1.ir 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.
developer1.ir
Open Graph description is not detected on the main page of Developer 1. 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: