20.8 sec in total
6.6 sec
14 sec
202 ms
Visit karenlab.com now to see the best up-to-date Karenlab content for Iran and also check out these interesting facts you probably never knew about karenlab.com
مشاوره و اجرای سکوبندی و میزبندی ، کابینت و کمد آزمایشگاهی ، هود آزمایشگاهی ، سینک استیل و رزین اپوکسی ، شیرآلات ، دوش و چشم شوی اضطراری
Visit karenlab.comWe analyzed Karenlab.com page load time and found that the first response time was 6.6 sec and then it took 14.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
karenlab.com performance score
name
value
score
weighting
Value12.4 s
0/100
10%
Value15.2 s
0/100
25%
Value35.4 s
0/100
10%
Value700 ms
43/100
30%
Value0.028
100/100
15%
Value22.2 s
1/100
10%
6603 ms
612 ms
1259 ms
853 ms
612 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 89% of them (64 requests) were addressed to the original Karenlab.com, 11% (8 requests) were made to Jamejamonline.ir. The less responsive or slowest element that took the longest time to load (6.6 sec) belongs to the original domain Karenlab.com.
Page size can be reduced by 317.9 kB (46%)
698.2 kB
380.2 kB
In fact, the total size of Karenlab.com main page is 698.2 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. 25% of websites need less resources to load. Images take 310.1 kB which makes up the majority of the site volume.
Potential reduce by 57.9 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 11.4 kB, which is 16% 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 57.9 kB or 82% of the original size.
Potential reduce by 28.7 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. Karenlab images are well optimized though.
Potential reduce by 182.6 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 182.6 kB or 71% of the original size.
Potential reduce by 48.7 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. Karenlab.com needs all CSS files to be minified and compressed as it can save up to 48.7 kB or 80% of the original size.
Number of requests can be reduced by 18 (31%)
58
40
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Karenlab. 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 from 8 to 1 for CSS and as a result speed up the page load time.
index.asp
6603 ms
site.css
612 ms
main.css
1259 ms
main-fa.css
853 ms
prettyPhoto.css
612 ms
form.css
447 ms
skitter.styles.css
671 ms
chat.css
852 ms
jquery-1.7.2.min.js
2464 ms
jquery.marquee.min.js
677 ms
jquery.easing.1.3.js
839 ms
jquery.animate-colors-min.js
839 ms
jquery.tools.min.js
1587 ms
organictabs.jquery.js
927 ms
total.js
1043 ms
prettyPhoto.js
1245 ms
jquery.scrollbox.js
1149 ms
jquery.skitter.min.js
3733 ms
stickysidebar.jquery.min.js
1246 ms
carousel.css
722 ms
jcarousellite_1.0.1.pack.js
803 ms
Icon_Print.png
741 ms
Icon_Mail.png
735 ms
Icon_PDF.png
734 ms
635055356860823199.jpg
743 ms
Main-pattern.png
225 ms
header.jpg
206 ms
Title.png
578 ms
Logo.png
208 ms
Search-box.png
207 ms
Basket-icon.png
225 ms
Login-icon.png
410 ms
Home-icon.png
410 ms
CDBE25F6-4EE4-4D00-9439-0601AC4D0AE8.jpg
651 ms
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966 ms
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510 ms
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636 ms
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634 ms
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744 ms
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787 ms
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869 ms
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869 ms
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896 ms
Untitled-1.jpg
3321 ms
FA31D3C3-D940-4576-8100-8EA64E553B68.jpg
1065 ms
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1107 ms
EDFB32B4-2BC6-44B0-89EB-419B5D3230A2.jpg
1100 ms
fb.png
1155 ms
twitter.png
1204 ms
google.png
1272 ms
link.png
1341 ms
youtube.png
1344 ms
sanadata.jpg
1382 ms
47.woff
2094 ms
47.woff
1461 ms
Left-&-Right-slider-menu-title-BG.png
1528 ms
Left-&-Right-slider-button-BG.png
1532 ms
Motion-text-BG.png
1540 ms
RSS-button.png
1621 ms
Archive-button.png
1689 ms
top-bgvb.gif
1693 ms
ads.png
1662 ms
Prev-button-normal.png
1731 ms
Next-button-hover.png
1764 ms
on-footer-space-line.png
1740 ms
arrow.png
1846 ms
Icon_PDF.png
1417 ms
Icon_Mail.png
1415 ms
Icon_Print.png
1411 ms
635055356860823199.jpg
2318 ms
47.ttf
638 ms
47.svg
225 ms
karenlab.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
karenlab.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
karenlab.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
FA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Karenlab.com can be misinterpreted by Google and other search engines. Our service has detected that Persian is used on the page, and it matches the claimed language. Our system also found out that Karenlab.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.
karenlab.com
Open Graph data is detected on the main page of Karenlab. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: