Access btechzone.com.

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

92/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

18/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.107

88/100

15%

TTI (Time to Interactive)

Value1.7 s

100/100

10%

btechzone.com

672 ms

www.btechzone.com

1523 ms

jscript_jquery-1.8.3.min.js

1496 ms

stylesheet_login.css

701 ms

one_case_255.css

1077 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that all of those requests were addressed to Btechzone.com and no external sources were called. The less responsive or slowest element that took the longest time to load (6.2 sec) belongs to the original domain Btechzone.com.

Content Size

5.2 MB

After Optimization

4.5 MB

In fact, the total size of Btechzone.com main page is 5.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Images take 4.4 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 121.1 kB

Original 136.2 kB
After minification 134.6 kB
After compression 15.1 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 121.1 kB or 89% of the original size.

Image Optimization

-4%

Potential reduce by 166.6 kB

Original 4.4 MB
After minification 4.3 MB

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. Btechzone images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 248.7 kB

Original 370.4 kB
After minification 364.3 kB
After compression 121.7 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 248.7 kB or 67% of the original size.

CSS Optimization

-83%

Potential reduce by 220.8 kB

Original 265.9 kB
After minification 233.9 kB
After compression 45.1 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. Btechzone.com needs all CSS files to be minified and compressed as it can save up to 220.8 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Btechzone. According to our analytics all requests are already optimized.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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.

High

Image elements do not have [alt] attributes

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

High

robots.txt is not valid

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

N/A
Language Claimed

DA
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Btechzone.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Danish. Our system also found out that Btechzone.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.

Social Sharing Optimization

btechzone.com

Open Graph description is not detected on the main page of Btechzone. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

btechzone.com

www.btechzone.com

jscript_jquery-1.8.3.min.js

stylesheet_login.css

one_case_255.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

btechzone.com

www.btechzone.com

jscript_jquery-1.8.3.min.js

stylesheet_login.css

one_case_255.css

styleaddtocart.css

nav.js

banner_change.js

logo.png

cart.png

search.gif

navbg1.png

navbg2.png

navbg3.png

navbg4.png

navbg5.png

navbg6.png

navbg7.png

navbg8.png

navbg9.png

navbg10.png

M255_flash1.jpg

M255_flash2.jpg

M255_flash3.jpg

Versace%20Casual%20Bukser%20M%20nd%20Popular%20819.jpg

Versace%20Casual%20Bukser%20Fashion%20M%20nd%20316.jpg

Versace%20Casual%20Bukser%20M%20nd%20Elegant%20Appearance%20650.jpg

Versace%20Casual%20Bukser%20Fashion%20M%20nd%20275.jpg

Versace%20Casual%20Bukser%20M%20nd%20Elegant%20Appearance%20610.jpg

Versace%20Casual%20Bukser%20M%20nd%20Fashion%201034.jpg

Versace%20Comfortable%20And%20Soft%20T-shirt%20M%20nd%20539.jpg

Versace%20Comfortable%20And%20Soft%20T-shirt%20M%20nd%20193.jpg

Versace%20Comfortable%20And%20Soft%20M%20nd%20T-shirt%20204.jpg

Versace%20Comfortable%20And%20Cool%20M%20nd%20T-shirt%20656.jpg

Versace%20Comfortable%20And%20Soft%20M%20nd%20T-shirt%20270.jpg

Versace%20Comfortable%20And%20Soft%20T-shirt%20M%20nd%20107.jpg

share.png

backtop.png

browse-sprite.png

li.jpg

Accessibility Review

Accessibility Issues

Best Practices

Areas of Improvement