3.2 sec in total
98 ms
2.9 sec
240 ms
Visit win-vector.com now to see the best up-to-date Win Vector content for United States and also check out these interesting facts you probably never knew about win-vector.com
Advising, Consulting, Training About Win Vector LLC Win Vector LLC is a San Francisco based company specializing in data science. We work in a variety of industries, with organizations both large and ...
Visit win-vector.comWe analyzed Win-vector.com page load time and found that the first response time was 98 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
win-vector.com performance score
name
value
score
weighting
Value3.3 s
40/100
10%
Value5.7 s
17/100
25%
Value3.3 s
90/100
10%
Value140 ms
95/100
30%
Value0
100/100
15%
Value4.1 s
87/100
10%
98 ms
691 ms
72 ms
119 ms
60 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 46% of them (17 requests) were addressed to the original Win-vector.com, 11% (4 requests) were made to Fonts.gstatic.com and 8% (3 requests) were made to S.gravatar.com. The less responsive or slowest element that took the longest time to load (945 ms) relates to the external source Manning.com.
Page size can be reduced by 338.9 kB (63%)
540.3 kB
201.4 kB
In fact, the total size of Win-vector.com main page is 540.3 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. 45% of websites need less resources to load. Javascripts take 213.4 kB which makes up the majority of the site volume.
Potential reduce by 21.2 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 21.2 kB or 76% of the original size.
Potential reduce by 16.4 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, Win Vector needs image optimization as it can save up to 16.4 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 132.5 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 132.5 kB or 62% of the original size.
Potential reduce by 168.9 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. Win-vector.com needs all CSS files to be minified and compressed as it can save up to 168.9 kB or 80% of the original size.
Number of requests can be reduced by 18 (62%)
29
11
The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Win Vector. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
win-vector.com
98 ms
691 ms
wp-emoji-release.min.js
72 ms
twentyfifteen.css
119 ms
css
60 ms
genericons.css
121 ms
style.css
194 ms
jetpack.css
157 ms
jquery.js
204 ms
jquery-migrate.min.js
113 ms
slim-081711.css
29 ms
photon.js
139 ms
devicepx-jetpack.js
58 ms
gprofiles.js
57 ms
wpgroho.js
139 ms
skip-link-focus-fix.js
139 ms
functions.js
215 ms
wp-embed.min.js
215 ms
e-201609.js
4 ms
zumel_cover150.jpg
945 ms
page0_1.jpg
50 ms
zumel_cover150f.jpg
47 ms
WVLogo.png
145 ms
Data-Science-2.jpg
146 ms
data-science-2.jpg
148 ms
analytics.js
113 ms
fVu1p3782bqS2z-CaJvp9i3USBnSvpkopQaUR-2r7iU.ttf
148 ms
lJAvZoKA5NttpPc9yc6lPbOLyRJkM5aLlPlkJMOAyH0.ttf
161 ms
PIbvSEyHEdL91QLOQRnZ19qQynqKV_9Plp7mupa0S4g.ttf
190 ms
erE3KsIWUumgD1j_Ca-V-6CWcynf_cDxXwCLxiixG1c.ttf
191 ms
hovercard.css
54 ms
services.css
75 ms
Genericons.svg
88 ms
8AAnjaY2BgYGQAgosrjpwF0ZcUq9bCaABTzgdAAAA=
33 ms
g.gif
32 ms
collect
38 ms
zumel.png
313 ms
win-vector.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
win-vector.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
win-vector.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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Win-vector.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 Win-vector.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.
win-vector.com
Open Graph data is detected on the main page of Win Vector. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: