2.1 sec in total
138 ms
1.9 sec
81 ms
Click here to check amazing Debuggex content for United States. Otherwise, check out these important facts you probably never knew about debuggex.com
Test your regex by visualizing it with a live editor. JavaScript, Python, and PCRE.
Visit debuggex.comWe analyzed Debuggex.com page load time and found that the first response time was 138 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
debuggex.com performance score
name
value
score
weighting
Value5.8 s
4/100
10%
Value5.8 s
15/100
25%
Value6.3 s
42/100
10%
Value350 ms
73/100
30%
Value0
100/100
15%
Value7.0 s
53/100
10%
138 ms
269 ms
299 ms
142 ms
532 ms
Our browser made a total of 12 requests to load all elements on the main page. We found that 83% of them (10 requests) were addressed to the original Debuggex.com, 17% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (532 ms) belongs to the original domain Debuggex.com.
Page size can be reduced by 91.7 kB (73%)
125.2 kB
33.5 kB
In fact, the total size of Debuggex.com main page is 125.2 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. 15% of websites need less resources to load. HTML takes 78.9 kB which makes up the majority of the site volume.
Potential reduce by 62.5 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 62.5 kB or 79% of the original size.
Potential reduce by 29.1 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 29.1 kB or 63% 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 Debuggex. According to our analytics all requests are already optimized.
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debuggex.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
debuggex.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
Missing source maps for large first-party JavaScript
debuggex.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Debuggex.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 Debuggex.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.
{{og_description}}
debuggex.com
Open Graph description is not detected on the main page of Debuggex. 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: