2.6 sec in total
973 ms
1.5 sec
130 ms
Click here to check amazing Lists Altn content for Iran. Otherwise, check out these important facts you probably never knew about lists.altn.com
Alt-N Technologies Discussion Groups.
Visit lists.altn.comWe analyzed Lists.altn.com page load time and found that the first response time was 973 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
lists.altn.com performance score
name
value
score
weighting
Value2.6 s
65/100
10%
Value4.1 s
46/100
25%
Value4.1 s
79/100
10%
Value250 ms
84/100
30%
Value0
100/100
15%
Value6.3 s
61/100
10%
973 ms
248 ms
211 ms
210 ms
141 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 14% of them (5 requests) were addressed to the original Lists.altn.com, 49% (18 requests) were made to Altn.com and 8% (3 requests) were made to Translate.googleapis.com. The less responsive or slowest element that took the longest time to load (973 ms) belongs to the original domain Lists.altn.com.
Page size can be reduced by 280.4 kB (58%)
485.2 kB
204.8 kB
In fact, the total size of Lists.altn.com main page is 485.2 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. 30% of websites need less resources to load. Javascripts take 336.3 kB which makes up the majority of the site volume.
Potential reduce by 27.6 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 27.6 kB or 79% of the original size.
Potential reduce by 6.0 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, Lists Altn needs image optimization as it can save up to 6.0 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 170.6 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 170.6 kB or 51% of the original size.
Potential reduce by 76.1 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. Lists.altn.com needs all CSS files to be minified and compressed as it can save up to 76.1 kB or 83% of the original size.
Number of requests can be reduced by 22 (65%)
34
12
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lists Altn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
lists.altn.com
973 ms
jquery-latest.pack.js
248 ms
plugins.js
211 ms
scripts.js
210 ms
altn.js
141 ms
PIE.js
213 ms
ListScripts.js
143 ms
styles.css
269 ms
css
69 ms
ChatImage
289 ms
element.js
49 ms
dc.js
51 ms
logout.gif
53 ms
converse.gif
73 ms
newburst.gif
79 ms
topic.gif
79 ms
altn-technologies_logo.png
52 ms
altn-technologies_logo.png
52 ms
spiceworks.png
53 ms
googleplus.png
52 ms
twitter.png
52 ms
facebook.png
53 ms
youtube.png
96 ms
linkedin.png
88 ms
s-BiyweUPV0v-yRb-cjciC3USBnSvpkopQaUR-2r7iU.ttf
86 ms
Chat_online.png
48 ms
nav-separator.png
80 ms
bSearch.png
76 ms
translateelement.css
103 ms
main.js
135 ms
widgets.js
92 ms
plusone.js
92 ms
inpage_linkid.js
95 ms
print.css
55 ms
cb=gapi.loaded_0
23 ms
element_main.js
83 ms
__utm.gif
25 ms
lists.altn.com accessibility score
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
Form elements do not have associated labels
Links do not have a discernible name
lists.altn.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
Browser errors were logged to the console
lists.altn.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
Tap targets are not sized appropriately
EN
EN
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lists.altn.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Lists.altn.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
lists.altn.com
Open Graph description is not detected on the main page of Lists Altn. 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: