Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

qawall.in

QAWall.In - Blog for developers to get solutions to queries

Page Load Speed

13 sec in total

First Response

4.8 sec

Resources Loaded

7.9 sec

Page Rendered

310 ms

qawall.in screenshot

About Website

Welcome to qawall.in homepage info - get ready to check QAWall best content for India right away, or after learning these important things about qawall.in

Qawall.in - PHP Programs for beginners and professionals with examples on fibonacci series, prime number, sum of digits, armstrong number, alphabet triangle, number triangle, factorial number, reverse...

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Key Findings

We analyzed Qawall.in page load time and found that the first response time was 4.8 sec and then it took 8.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

qawall.in performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value11.8 s

4/100

10%

TBT (Total Blocking Time)

Value1,300 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0.47

18/100

15%

TTI (Time to Interactive)

Value13.8 s

10/100

10%

Network Requests Diagram

qawall.in

4781 ms

analytics.js

39 ms

wp-emoji-release.min.js

378 ms

style.min.css

396 ms

build.css

414 ms

Our browser made a total of 98 requests to load all elements on the main page. We found that 61% of them (60 requests) were addressed to the original Qawall.in, 17% (17 requests) were made to Googleads.g.doubleclick.net and 7% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (4.8 sec) belongs to the original domain Qawall.in.

Page Optimization Overview & Recommendations

Page size can be reduced by 318.3 kB (23%)

Content Size

1.4 MB

After Optimization

1.1 MB

In fact, the total size of Qawall.in main page is 1.4 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. 70% of websites need less resources to load. Images take 622.6 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 125.9 kB

  • Original 161.8 kB
  • After minification 156.7 kB
  • After compression 35.9 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 125.9 kB or 78% of the original size.

Image Optimization

-24%

Potential reduce by 148.6 kB

  • Original 622.6 kB
  • After minification 474.0 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, QAWall needs image optimization as it can save up to 148.6 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-9%

Potential reduce by 38.6 kB

  • Original 420.3 kB
  • After minification 419.7 kB
  • After compression 381.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-3%

Potential reduce by 5.2 kB

  • Original 197.7 kB
  • After minification 197.7 kB
  • After compression 192.4 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. Qawall.in has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 51 (57%)

Requests Now

89

After Optimization

38

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of QAWall. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 23 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

qawall.in accessibility score

80

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

qawall.in best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

qawall.in SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Qawall.in 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 Qawall.in 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

Open Graph data is detected on the main page of QAWall. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: