Tools & Wizards About Us

Report Summary

  • 82

    Performance

    Renders faster than
    87% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 96

    SEO

    Google-friendlier than
    90% of websites

exam4computer.blogspot.com

exam4computer : Computer MCQs with answers, Job, News and Challenges.

Page Load Speed

3.2 sec in total

First Response

183 ms

Resources Loaded

2.3 sec

Page Rendered

655 ms

About Website

Click here to check amazing Exam4 Computer Blogspot content for United States. Otherwise, check out these important facts you probably never knew about exam4computer.blogspot.com

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Key Findings

We analyzed Exam4computer.blogspot.com page load time and found that the first response time was 183 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

exam4computer.blogspot.com performance score

82

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

44/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.8 s

90/100

10%

Network Requests Diagram

exam4computer.blogspot.com

183 ms

exam4computer.blogspot.com

498 ms

analytics.js

136 ms

clipboard.min.js

789 ms

css2

755 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 14% of them (4 requests) were addressed to the original Exam4computer.blogspot.com, 28% (8 requests) were made to Fonts.gstatic.com and 24% (7 requests) were made to 1.bp.blogspot.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source 1.bp.blogspot.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 213.1 kB (48%)

Content Size

447.5 kB

After Optimization

234.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Exam4computer.blogspot.com main page is 447.5 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. 50% of websites need less resources to load. Images take 177.5 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 134.2 kB

  • Original 155.6 kB
  • After minification 155.2 kB
  • After compression 21.4 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 134.2 kB or 86% of the original size.

Image Optimization

-1%

Potential reduce by 1.1 kB

  • Original 177.5 kB
  • After minification 176.4 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. Exam4 Computer Blogspot images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 77.8 kB

  • Original 114.4 kB
  • After minification 57.4 kB
  • After compression 36.6 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 77.8 kB or 68% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (26%)

Requests Now

19

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Exam4 Computer Blogspot. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

exam4computer.blogspot.com accessibility score

96

Accessibility Issues

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.

Internationalization and localization

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

Impact

Issue

High

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

Best Practices

exam4computer.blogspot.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

exam4computer.blogspot.com SEO score

96

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Exam4computer.blogspot.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Exam4computer.blogspot.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

Open Graph data is detected on the main page of Exam4 Computer Blogspot. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: