3.7 sec in total
489 ms
2.9 sec
333 ms
Welcome to nullstacks.com homepage info - get ready to check Null Stack S best content right away, or after learning these important things about nullstacks.com
Your business deserves the best in class digital marketing services that attracts new customer, deliver maximum ROI and not just empty promises, Nullstack Technologies is just the missing piece in you...
Visit nullstacks.comWe analyzed Nullstacks.com page load time and found that the first response time was 489 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.
nullstacks.com performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value4.8 s
31/100
25%
Value4.7 s
69/100
10%
Value40 ms
100/100
30%
Value0.073
96/100
15%
Value5.2 s
74/100
10%
489 ms
49 ms
41 ms
1932 ms
25 ms
Our browser made a total of 22 requests to load all elements on the main page. We found that 68% of them (15 requests) were addressed to the original Nullstacks.com, 18% (4 requests) were made to Cdnjs.cloudflare.com and 5% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Nullstacks.com.
Page size can be reduced by 39.5 kB (14%)
273.7 kB
234.2 kB
In fact, the total size of Nullstacks.com main page is 273.7 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. 30% of websites need less resources to load. Images take 167.4 kB which makes up the majority of the site volume.
Potential reduce by 13.8 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. 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 13.8 kB or 74% of the original size.
Potential reduce by 25.7 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, Null Stack S needs image optimization as it can save up to 25.7 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 0 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 0 B
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. Nullstacks.com has all CSS files already compressed.
We found no issues to fix!
17
17
The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Null Stack S. According to our analytics all requests are already optimized.
nullstacks.com
489 ms
css2
49 ms
all.min.css
41 ms
output.cd1bb5b5444a.css
1932 ms
rocket-loader.min.js
25 ms
v84a3a4012de94ce1a686ba8c167c359c1696973893317
74 ms
navbar_logo_new.webp
38 ms
office.svg
398 ms
erp.png
294 ms
digital-marketing.png
45 ms
social-media.png
293 ms
calm.png
48 ms
app-development.png
50 ms
ppc.png
86 ms
graphic.png
61 ms
industry.png
80 ms
logo.png
94 ms
S6uyw4BMUTPHvxo.woff
19 ms
fa-solid-900.ttf
14 ms
fa-regular-400.ttf
29 ms
fa-brands-400.ttf
32 ms
jquery-3.6.0.min.js
348 ms
nullstacks.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
Links do not have a discernible name
nullstacks.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
nullstacks.com SEO score
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 Nullstacks.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 Nullstacks.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.
nullstacks.com
Open Graph description is not detected on the main page of Null Stack S. 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: