1.8 sec in total
333 ms
1.3 sec
139 ms
Welcome to solvexl.com homepage info - get ready to check SolveXL best content right away, or after learning these important things about solvexl.com
SolveXL - A Single and Multi-Objective optimisation add-in for Microsoft Excel spreadsheet models
Visit solvexl.comWe analyzed Solvexl.com page load time and found that the first response time was 333 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
solvexl.com performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value4.5 s
38/100
25%
Value5.1 s
61/100
10%
Value0 ms
100/100
30%
Value0.016
100/100
15%
Value4.5 s
83/100
10%
333 ms
123 ms
367 ms
240 ms
242 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 95% of them (36 requests) were addressed to the original Solvexl.com, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (480 ms) belongs to the original domain Solvexl.com.
Page size can be reduced by 138.1 kB (67%)
207.2 kB
69.1 kB
In fact, the total size of Solvexl.com main page is 207.2 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. 20% of websites need less resources to load. Javascripts take 126.4 kB which makes up the majority of the site volume.
Potential reduce by 7.8 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 7.8 kB or 70% of the original size.
Potential reduce by 9.0 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, SolveXL needs image optimization as it can save up to 9.0 kB or 50% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 78.2 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 78.2 kB or 62% of the original size.
Potential reduce by 43.1 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. Solvexl.com needs all CSS files to be minified and compressed as it can save up to 43.1 kB or 84% of the original size.
Number of requests can be reduced by 28 (76%)
37
9
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SolveXL. 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 from 8 to 1 for CSS and as a result speed up the page load time.
solvexl.com
333 ms
modal.css
123 ms
mootools.js
367 ms
modal.js
240 ms
flowplayer-3.2.6.min.js
242 ms
caption.js
248 ms
system.css
243 ms
general.css
241 ms
template.css
359 ms
ja.script.js
360 ms
ja.rightcol.js
361 ms
menu.css
361 ms
ja-sosdmenu.css
373 ms
ja.cssmenu.js
475 ms
style.css
478 ms
style.css
480 ms
user-increase.png
122 ms
user-reset.png
120 ms
user-decrease.png
122 ms
bg.png
120 ms
bullet.gif
120 ms
solvexl.png
120 ms
icon-search.gif
227 ms
arrow2.png
228 ms
cwf-bg.gif
226 ms
hdot.gif
240 ms
toolbar.png
239 ms
checklist-bg.gif
241 ms
b-br.gif
343 ms
b-bl.gif
346 ms
b-tr.gif
346 ms
b-tl.gif
356 ms
grad3.gif
356 ms
vdot.gif
357 ms
but-css.gif
460 ms
but-xhtml10.gif
465 ms
ga.js
9 ms
__utm.gif
16 ms
solvexl.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.
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
solvexl.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
solvexl.com SEO score
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Solvexl.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 Solvexl.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.
solvexl.com
Open Graph description is not detected on the main page of SolveXL. 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: