2 sec in total
361 ms
1.5 sec
163 ms
Click here to check amazing Swmath content for Iran. Otherwise, check out these important facts you probably never knew about swmath.org
swMATH - a new database for references on mathematical software
Visit swmath.orgWe analyzed Swmath.org page load time and found that the first response time was 361 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.
swmath.org performance score
name
value
score
weighting
Value4.9 s
10/100
10%
Value5.8 s
15/100
25%
Value5.7 s
52/100
10%
Value170 ms
92/100
30%
Value0.037
100/100
15%
Value6.5 s
59/100
10%
361 ms
95 ms
281 ms
11 ms
290 ms
Our browser made a total of 23 requests to load all elements on the main page. We found that 91% of them (21 requests) were addressed to the original Swmath.org, 9% (2 requests) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (535 ms) belongs to the original domain Swmath.org.
Page size can be reduced by 633.3 kB (66%)
961.7 kB
328.4 kB
In fact, the total size of Swmath.org main page is 961.7 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. 50% of websites need less resources to load. Javascripts take 662.9 kB which makes up the majority of the site volume.
Potential reduce by 16.3 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 4.2 kB, which is 20% 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 16.3 kB or 79% of the original size.
Potential reduce by 4.5 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. Swmath images are well optimized though.
Potential reduce by 498.1 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 498.1 kB or 75% of the original size.
Potential reduce by 114.3 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. Swmath.org needs all CSS files to be minified and compressed as it can save up to 114.3 kB or 84% of the original size.
Number of requests can be reduced by 12 (55%)
22
10
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Swmath. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.
swmath.org
361 ms
style.css
95 ms
bootstrap.min.css
281 ms
jquery-ui.css
11 ms
modernizr-2.5.3.min.js
290 ms
jquery-1.7.2.min.js
500 ms
jquery.tagcanvas.min.js
321 ms
jquery.jstree.js
535 ms
jquery.blockUI.js
336 ms
endless-pagination.js
371 ms
jquery-ui.js
13 ms
jquery.highlight-4.js
377 ms
MathJax.js
515 ms
jquery.sidr.min.js
445 ms
plugins.js
462 ms
script.js
467 ms
TeX-AMS-MML_HTMLorMML.js
193 ms
swmath-logo1.png
368 ms
glyphicons-halflings.png
106 ms
fiz-karlsruhe.gif
105 ms
zib.gif
154 ms
MODAL_Logo-lang_RGB.jpg
449 ms
MenuArrow-15.png
94 ms
swmath.org 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
swmath.org 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
swmath.org 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Swmath.org 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 Swmath.org 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.
swmath.org
Open Graph description is not detected on the main page of Swmath. 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: