402 ms in total
120 ms
162 ms
120 ms
Visit nhom.com now to see the best up-to-date Nhom content and also check out these interesting facts you probably never knew about nhom.com
nhóm
Visit nhom.comWe analyzed Nhom.com page load time and found that the first response time was 120 ms and then it took 282 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
nhom.com performance score
name
value
score
weighting
Value2.9 s
53/100
10%
Value4.1 s
47/100
25%
Value3.4 s
90/100
10%
Value0 ms
100/100
30%
Value0.023
100/100
15%
Value4.0 s
88/100
10%
120 ms
30 ms
Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Nhom.com and no external sources were called. The less responsive or slowest element that took the longest time to load (120 ms) belongs to the original domain Nhom.com.
Page size can be reduced by 358 B (4%)
9.9 kB
9.6 kB
In fact, the total size of Nhom.com main page is 9.9 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 9.3 kB which makes up the majority of the site volume.
Potential reduce by 259 B
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 259 B or 42% of the original size.
Potential reduce by 99 B
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. Nhom images are well optimized though.
We found no issues to fix!
1
1
The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nhom. According to our analytics all requests are already optimized.
nhom.com
120 ms
logo.png
30 ms
nhom.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
Image elements do not have [alt] attributes
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
nhom.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
nhom.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
VI
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nhom.com can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Nhom.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
nhom.com
Open Graph description is not detected on the main page of Nhom. 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: