6 sec in total
303 ms
1.4 sec
4.3 sec
Visit techoverflow.net now to see the best up-to-date Tech Overflow content for United States and also check out these interesting facts you probably never knew about techoverflow.net
Visit techoverflow.netWe analyzed Techoverflow.net page load time and found that the first response time was 303 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
techoverflow.net performance score
name
value
score
weighting
Value1.9 s
87/100
10%
Value1.9 s
98/100
25%
Value4.1 s
79/100
10%
Value2,780 ms
3/100
30%
Value0.013
100/100
15%
Value9.3 s
31/100
10%
303 ms
537 ms
56 ms
102 ms
202 ms
Our browser made a total of 10 requests to load all elements on the main page. We found that 60% of them (6 requests) were addressed to the original Techoverflow.net, 30% (3 requests) were made to Cdn.mathjax.org and 10% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (537 ms) belongs to the original domain Techoverflow.net.
Page size can be reduced by 354.6 kB (78%)
455.3 kB
100.7 kB
In fact, the total size of Techoverflow.net main page is 455.3 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. 25% of websites need less resources to load. Javascripts take 241.9 kB which makes up the majority of the site volume.
Potential reduce by 167.8 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. This page needs HTML code to be minified as it can gain 35.5 kB, which is 18% 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 167.8 kB or 86% of the original size.
Potential reduce by 171.9 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 171.9 kB or 71% of the original size.
Potential reduce by 14.9 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. Techoverflow.net needs all CSS files to be minified and compressed as it can save up to 14.9 kB or 81% of the original size.
We found no issues to fix!
8
8
The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tech Overflow. According to our analytics all requests are already optimized.
techoverflow.net
303 ms
techoverflow.net
537 ms
css
56 ms
main.css
102 ms
pygment-solarized-light.css
202 ms
PT1000-uncorrected.svg
439 ms
PT1000-corrected.svg
511 ms
MathJax.js
162 ms
TeX-AMS-MML_HTMLorMML.js
12 ms
Latin1Supplement.js
34 ms
techoverflow.net accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
<frame> or <iframe> elements do not have a title
techoverflow.net 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
Browser errors were logged to the console
techoverflow.net SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Techoverflow.net 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 Techoverflow.net 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.
techoverflow.net
Open Graph description is not detected on the main page of Tech Overflow. 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: