9.5 sec in total
1.4 sec
8 sec
136 ms
Visit samlangroup.com now to see the best up-to-date Samlangroup content for Iran and also check out these interesting facts you probably never knew about samlangroup.com
دستگاه تصفیه هوا، سیستم تهویه مطبوع، سیستم تصفیه هوا و سیستم فیلتراسیون از محصولاتی هستند که توسط شرکت تهویه سام با نام تجاری ساملن تولید و عرضه می گردند.
Visit samlangroup.comWe analyzed Samlangroup.com page load time and found that the first response time was 1.4 sec and then it took 8.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
samlangroup.com performance score
name
value
score
weighting
Value6.2 s
3/100
10%
Value9.7 s
0/100
25%
Value12.3 s
3/100
10%
Value510 ms
57/100
30%
Value0
100/100
15%
Value9.3 s
31/100
10%
1374 ms
722 ms
1059 ms
3349 ms
690 ms
Our browser made a total of 30 requests to load all elements on the main page. We found that 93% of them (28 requests) were addressed to the original Samlangroup.com, 7% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Samlangroup.com.
Page size can be reduced by 194.0 kB (20%)
973.6 kB
779.6 kB
In fact, the total size of Samlangroup.com main page is 973.6 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 668.8 kB which makes up the majority of the site volume.
Potential reduce by 90.9 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 32.4 kB, which is 22% 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 90.9 kB or 62% of the original size.
Potential reduce by 7.2 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. Samlangroup images are well optimized though.
Potential reduce by 86.0 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 86.0 kB or 60% of the original size.
Potential reduce by 9.9 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. Samlangroup.com needs all CSS files to be minified and compressed as it can save up to 9.9 kB or 76% of the original size.
Number of requests can be reduced by 5 (19%)
26
21
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Samlangroup. 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 as a result speed up the page load time.
samlangroup.com
1374 ms
samlangroup.com
722 ms
www.samlangroup.com
1059 ms
www.samlangroup.com
3349 ms
style.css
690 ms
jquery-1.7.1.min.js
1063 ms
home.css
715 ms
jquery.prettyPhoto.js
479 ms
jquery.timers.js
365 ms
public.js
383 ms
jquery.marquee.js
536 ms
logo100.png
195 ms
bg.png
355 ms
opacity.png
208 ms
bullet.png
191 ms
home-pro.png
528 ms
home-pro1.png
494 ms
home-pro2.png
559 ms
samlan-sap200.png
385 ms
samlan-sap212.png
599 ms
samlan-sap232.png
702 ms
samlan-sap220.png
572 ms
samlan-sde608.png
908 ms
v1px.png
705 ms
over.png
731 ms
logo2.jpg
753 ms
logo3.jpg
811 ms
logo-tahvieh-sam.jpg
875 ms
ga.js
17 ms
__utm.gif
11 ms
samlangroup.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.
samlangroup.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
samlangroup.com SEO score
FA
FA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Samlangroup.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 Samlangroup.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.
samlangroup.com
Open Graph description is not detected on the main page of Samlangroup. 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: