1.3 sec in total
269 ms
955 ms
111 ms
Click here to check amazing Qanda content for Russia. Otherwise, check out these important facts you probably never knew about qanda.tech
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Visit qanda.techWe analyzed Qanda.tech page load time and found that the first response time was 269 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
qanda.tech performance score
name
value
score
weighting
Value1.2 s
99/100
10%
Value2.5 s
90/100
25%
Value1.4 s
100/100
10%
Value0 ms
100/100
30%
Value0.173
69/100
15%
Value1.5 s
100/100
10%
269 ms
265 ms
110 ms
161 ms
158 ms
Our browser made a total of 11 requests to load all elements on the main page. We found that all of those requests were addressed to Qanda.tech and no external sources were called. The less responsive or slowest element that took the longest time to load (269 ms) belongs to the original domain Qanda.tech.
Page size can be reduced by 16.0 kB (50%)
32.2 kB
16.2 kB
In fact, the total size of Qanda.tech main page is 32.2 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. Only 10% of websites need less resources to load. Images take 18.9 kB which makes up the majority of the site volume.
Potential reduce by 10.5 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 10.5 kB or 79% of the original size.
Potential reduce by 5.5 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. Obviously, Qanda needs image optimization as it can save up to 5.5 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
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 Qanda. According to our analytics all requests are already optimized.
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qanda.tech 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
Image elements do not have [alt] attributes
Links do not have a discernible name
qanda.tech 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
qanda.tech SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
robots.txt is not valid
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Qanda.tech can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Qanda.tech 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}}
qanda.tech
Open Graph description is not detected on the main page of Qanda. 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: