11.2 sec in total
2.3 sec
7.6 sec
1.2 sec
Welcome to havasystem.com homepage info - get ready to check Havasystem best content right away, or after learning these important things about havasystem.com
هواسیستم ایران طراح و سازنده فن سانتریفیوژ، بگ فیلتر، و اسکرابر و فیلتراسیون صنعتی. اجرای پروژه های صنعتی و غبارگیر هوا
Visit havasystem.comWe analyzed Havasystem.com page load time and found that the first response time was 2.3 sec and then it took 8.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
havasystem.com performance score
name
value
score
weighting
Value4.8 s
12/100
10%
Value10.7 s
0/100
25%
Value8.3 s
19/100
10%
Value360 ms
72/100
30%
Value0.081
94/100
15%
Value10.0 s
27/100
10%
2324 ms
933 ms
1356 ms
231 ms
611 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Havasystem.com, 91% (40 requests) were made to Havasystemiran.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Havasystem.com.
Page size can be reduced by 167.8 kB (9%)
1.8 MB
1.6 MB
In fact, the total size of Havasystem.com main page is 1.8 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. 45% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 29.7 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 8.1 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 29.7 kB or 79% of the original size.
Potential reduce by 15.2 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. Havasystem images are well optimized though.
Potential reduce by 122.6 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 122.6 kB or 62% of the original size.
Potential reduce by 338 B
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. Havasystem.com has all CSS files already compressed.
Number of requests can be reduced by 7 (18%)
40
33
The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Havasystem. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
havasystem.com
2324 ms
www.havasystemiran.com
933 ms
www.havasystemiran.com
1356 ms
style.css
231 ms
jquery-1.7.1.min.js
611 ms
media.css
741 ms
js
96 ms
jquery.prettyPhoto.js
1319 ms
jquery.carouFredSel.js
1318 ms
responsiveslides.min.js
1295 ms
jquery.totemticker.js
1296 ms
public.js
1297 ms
header.png
623 ms
menu.png
413 ms
searchbtn.png
624 ms
hsep.png
622 ms
logo.png
738 ms
sl01.jpg
1541 ms
sl02.jpg
1455 ms
sl03.jpg
1312 ms
www.havasystemiran.com
999 ms
img1.jpg
839 ms
img2.jpg
839 ms
img3.jpg
968 ms
other.jpg
963 ms
20200918_203603-scaled.jpg
1151 ms
EKBATAN%20%20%20%20BAG%20HOUSE.jpg
1158 ms
Fan%2006.jpg
1185 ms
duct%20,stack,%20venturi%20scrubber%2006.jpg
1339 ms
WhatsApp-Image-2022-08-17-at-10.15.jpg
1347 ms
BAG%20FILTER%20OF%20SABA%20STEEL.jpg
1740 ms
Scrubber%20product.jpg
1500 ms
Fan%20lf.jpg
1536 ms
Housing%20fan%2006.jpg
1537 ms
Scrubber%20oxide.jpg
1621 ms
fsep.jpg
1675 ms
social4.png
1712 ms
social3.png
1713 ms
social2.png
1711 ms
social1.png
1806 ms
Yekan.woff
1483 ms
analytics.js
266 ms
scontrol.png
1514 ms
collect
27 ms
havasystem.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
havasystem.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
General
Impact
Issue
Detected JavaScript libraries
havasystem.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
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 Havasystem.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 Havasystem.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.
havasystem.com
Open Graph description is not detected on the main page of Havasystem. 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: