Tools & Wizards About Us
cse-r17.blogspot.com screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 94

    SEO

    Google-friendlier than
    90% of websites

cse-r17.blogspot.com

CSE R17 - Anna University MCQ PDF Materials with Answers, Notes and Syllabus for Regulations 2017

Page Load Speed

2.8 sec in total

First Response

99 ms

Resources Loaded

2.5 sec

Page Rendered

188 ms

cse-r17.blogspot.com screenshot

About Website

Visit cse-r17.blogspot.com now to see the best up-to-date CSE R17 Blogspot content for United States and also check out these interesting facts you probably never knew about cse-r17.blogspot.com

Anna University MCQ PDF Materials with Answers for Regulations 2017 all departments are uploaded for January 2021 Online Examination Preparation.

Visit cse-r17.blogspot.com

Key Findings

We analyzed Cse-r17.blogspot.com page load time and found that the first response time was 99 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

cse-r17.blogspot.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

62/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value5,380 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.422

23/100

15%

TTI (Time to Interactive)

Value16.2 s

5/100

10%

Network Requests Diagram

cse-r17.blogspot.com

99 ms

cse-r17.blogspot.com

391 ms

all.min.css

72 ms

bootstrap.min.css

59 ms

dataTables.bootstrap4.min.css

77 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 4% of them (3 requests) were addressed to the original Cse-r17.blogspot.com, 27% (21 requests) were made to Lh3.googleusercontent.com and 14% (11 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Blogger.googleusercontent.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 555.5 kB (42%)

Content Size

1.3 MB

After Optimization

756.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Cse-r17.blogspot.com main page is 1.3 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. 65% of websites need less resources to load. Javascripts take 960.4 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 218.1 kB

  • Original 261.9 kB
  • After minification 261.1 kB
  • After compression 43.8 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 218.1 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 2.0 kB

  • Original 89.7 kB
  • After minification 87.7 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. CSE R17 Blogspot images are well optimized though.

JavaScript Optimization

-35%

Potential reduce by 335.4 kB

  • Original 960.4 kB
  • After minification 960.3 kB
  • After compression 624.9 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 335.4 kB or 35% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (48%)

Requests Now

71

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CSE R17 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 23 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cse-r17.blogspot.com

cse-r17.blogspot.com

99 ms

cse-r17.blogspot.com

cse-r17.blogspot.com

391 ms

all.min.css

all.min.css

72 ms

bootstrap.min.css

bootstrap.min.css

59 ms

dataTables.bootstrap4.min.css

dataTables.bootstrap4.min.css

77 ms

js

js

143 ms

adsbygoogle.js

adsbygoogle.js

166 ms

adsbygoogle.js

adsbygoogle.js

388 ms

platform.js

platform.js

69 ms

jquery-3.5.1.js

jquery-3.5.1.js

117 ms

jquery.dataTables.min.js

jquery.dataTables.min.js

134 ms

dataTables.bootstrap4.min.js

dataTables.bootstrap4.min.js

165 ms

120656894-widgets.js

120656894-widgets.js

66 ms

cse-r17.blogspot.com

cse-r17.blogspot.com

257 ms

cse-r17%2Blogo.png

cse-r17%2Blogo.png

298 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

51 ms

cse-r17%2Blogo.png

cse-r17%2Blogo.png

384 ms

close-white.png

close-white.png

214 ms

js

js

215 ms

analytics.js

analytics.js

275 ms

followers.g

followers.g

134 ms

show_ads_impl.js

show_ads_impl.js

306 ms

zrt_lookup_nohtml.html

zrt_lookup_nohtml.html

110 ms

IMG_20210618_132219.jpg

IMG_20210618_132219.jpg

794 ms

anna-university-regulation-2013.jpg

anna-university-regulation-2013.jpg

1502 ms

Mathematics.jpg

Mathematics.jpg

1605 ms

followers.g

followers.g

123 ms

fa-brands-400.woff

fa-brands-400.woff

29 ms

fa-solid-900.woff

fa-solid-900.woff

111 ms

fa-regular-400.woff

fa-regular-400.woff

111 ms

collect

collect

14 ms

followers.g

followers.g

128 ms

ads

ads

691 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

24 ms

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182 ms

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134 ms

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181 ms

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194 ms

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131 ms

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246 ms

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189 ms

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284 ms

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331 ms

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457 ms

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246 ms

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332 ms

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343 ms

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369 ms

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465 ms

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466 ms

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504 ms

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506 ms

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428 ms

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552 ms

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526 ms

ads

ads

509 ms

ads

ads

342 ms

reactive_library.js

reactive_library.js

145 ms

ads

ads

521 ms

ads

ads

372 ms

ads

ads

510 ms

ads

ads

360 ms

zrt_lookup_nohtml.html

zrt_lookup_nohtml.html

47 ms

14763004658117789537

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84 ms

load_preloaded_resource.js

load_preloaded_resource.js

84 ms

abg_lite.js

abg_lite.js

82 ms

s

s

53 ms

window_focus.js

window_focus.js

81 ms

qs_click_protection.js

qs_click_protection.js

95 ms

ufs_web_display.js

ufs_web_display.js

68 ms

e8fe9505a536d6b357c55aad9c4ec32b.js

e8fe9505a536d6b357c55aad9c4ec32b.js

216 ms

fullscreen_api_adapter.js

fullscreen_api_adapter.js

237 ms

interstitial_ad_frame.js

interstitial_ad_frame.js

88 ms

icon.png

icon.png

64 ms

feedback_grey600_24dp.png

feedback_grey600_24dp.png

240 ms

settings_grey600_24dp.png

settings_grey600_24dp.png

241 ms

css

css

74 ms

1zgHIv7PRgG-iYsx4Mp4gQSytzfgI2cd0hh8WxdX2bs.js

1zgHIv7PRgG-iYsx4Mp4gQSytzfgI2cd0hh8WxdX2bs.js

4 ms

Accessibility Review

cse-r17.blogspot.com accessibility score

66

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

Links do not have a discernible name

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

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

cse-r17.blogspot.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

cse-r17.blogspot.com SEO score

94

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 Cse-r17.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 Cse-r17.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

cse-r17.blogspot.com

Open Graph data is detected on the main page of CSE R17 Blogspot. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: