5.3 sec in total
677 ms
4.2 sec
483 ms
Click here to check amazing Lionelectronic content for Iran. Otherwise, check out these important facts you probably never knew about lionelectronic.ir
لیون الکترونیک مرکز خرید و فروش قطعات الکترونیک در تهران | خرید قطعات الکترونیک اورجینال از فروشگاه قطعات الکترونیک
Visit lionelectronic.irWe analyzed Lionelectronic.ir page load time and found that the first response time was 677 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
lionelectronic.ir performance score
name
value
score
weighting
Value3.7 s
29/100
10%
Value8.6 s
1/100
25%
Value9.5 s
12/100
10%
Value120 ms
97/100
30%
Value0.97
2/100
15%
Value13.3 s
12/100
10%
677 ms
377 ms
402 ms
421 ms
436 ms
Our browser made a total of 94 requests to load all elements on the main page. We found that 98% of them (92 requests) were addressed to the original Lionelectronic.ir, 2% (2 requests) were made to Opi.yahoo.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Lionelectronic.ir.
Page size can be reduced by 329.4 kB (36%)
908.9 kB
579.5 kB
In fact, the total size of Lionelectronic.ir main page is 908.9 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. 35% of websites need less resources to load. Images take 612.1 kB which makes up the majority of the site volume.
Potential reduce by 133.2 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 133.2 kB or 90% of the original size.
Potential reduce by 94.4 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, Lionelectronic needs image optimization as it can save up to 94.4 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 96.3 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 96.3 kB or 68% of the original size.
Potential reduce by 5.5 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. Lionelectronic.ir needs all CSS files to be minified and compressed as it can save up to 5.5 kB or 78% of the original size.
Number of requests can be reduced by 14 (15%)
93
79
The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lionelectronic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
lionelectronic.ir
677 ms
jq.min.js
377 ms
style.css
402 ms
tree.js
421 ms
SpryAccordion.js
436 ms
SpryAccordion.css
436 ms
jq.cycle.js
437 ms
jq.slider.js
590 ms
home.png
214 ms
orginal_%D9%81%D8%B1%D9%88%D8%B4%20%D9%88%DB%8C%DA%98%D9%87%202.gif
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orginal_tell%20office.JPG
276 ms
prod.png
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online
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online
83 ms
bgbg.png
258 ms
logo.png
366 ms
corner-content.png
377 ms
button-bg.png
393 ms
marquee-bg.png
396 ms
corder-box.png
414 ms
line-title-right.png
552 ms
inbox.png
564 ms
login.png
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link.png
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1180 ms
lionelectronic.ir 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
[role]s do not have all required [aria-*] attributes
[aria-*] attributes do not have valid values
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
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
lionelectronic.ir 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
Page has valid source maps
lionelectronic.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
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
FA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lionelectronic.ir 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 Lionelectronic.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.
lionelectronic.ir
Open Graph description is not detected on the main page of Lionelectronic. 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: