Tools & Wizards About Us
nandinibooks.com screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

nandinibooks.com

A Trusted Online Store For Chandresh Agrawal's Competition Books

Page Load Speed

2.5 sec in total

First Response

185 ms

Resources Loaded

1.8 sec

Page Rendered

439 ms

nandinibooks.com screenshot

About Website

Welcome to nandinibooks.com homepage info - get ready to check Nandini Books best content right away, or after learning these important things about nandinibooks.com

Nandini Books,A trusted online store Offering Chandresh Agrawal's Books For Competition Books and Other Products At Great Discounts.Domestic & International shipping available

Visit nandinibooks.com

Key Findings

We analyzed Nandinibooks.com page load time and found that the first response time was 185 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

nandinibooks.com performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value3.7 s

85/100

10%

TBT (Total Blocking Time)

Value840 ms

34/100

30%

CLS (Cumulative Layout Shift)

Value0.031

100/100

15%

TTI (Time to Interactive)

Value10.8 s

22/100

10%

Network Requests Diagram

nandinibooks.com

185 ms

nandinibooks.com

441 ms

master_styles-fefd94f7a32be14cfd662c001f992db70fce90011b6210f3062356f21d61f397.css

66 ms

style-2465fdd800f83bbdc8256f12909a702ac12ca5b81802a33a951e95de3a50eced.css

311 ms

js

106 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 7% of them (3 requests) were addressed to the original Nandinibooks.com, 33% (15 requests) were made to Isteam.wsimg.com and 22% (10 requests) were made to Onlinestore.wsimg.com. The less responsive or slowest element that took the longest time to load (441 ms) belongs to the original domain Nandinibooks.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 95.1 kB (10%)

Content Size

981.8 kB

After Optimization

886.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nandinibooks.com main page is 981.8 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. 55% of websites need less resources to load. Images take 778.1 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 72.2 kB

  • Original 91.3 kB
  • After minification 85.6 kB
  • After compression 19.1 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 72.2 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 778.1 kB
  • After minification 778.1 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. Nandini Books images are well optimized though.

JavaScript Optimization

-21%

Potential reduce by 22.2 kB

  • Original 107.5 kB
  • After minification 107.5 kB
  • After compression 85.3 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 22.2 kB or 21% of the original size.

CSS Optimization

-14%

Potential reduce by 692 B

  • Original 4.9 kB
  • After minification 4.9 kB
  • After compression 4.2 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. Nandinibooks.com needs all CSS files to be minified and compressed as it can save up to 692 B or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (36%)

Requests Now

33

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nandini Books. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

nandinibooks.com

nandinibooks.com

185 ms

nandinibooks.com

nandinibooks.com

441 ms

master_styles-fefd94f7a32be14cfd662c001f992db70fce90011b6210f3062356f21d61f397.css

master_styles-fefd94f7a32be14cfd662c001f992db70fce90011b6210f3062356f21d61f397.css

66 ms

style-2465fdd800f83bbdc8256f12909a702ac12ca5b81802a33a951e95de3a50eced.css

style-2465fdd800f83bbdc8256f12909a702ac12ca5b81802a33a951e95de3a50eced.css

311 ms

js

js

106 ms

jquery.min-84b100b908262c2650aa80c3de9e22535d4b191f34de4860386c1bf5af4e5dca.js

jquery.min-84b100b908262c2650aa80c3de9e22535d4b191f34de4860386c1bf5af4e5dca.js

70 ms

bootstrap.min-a2f520692df7d377f513dfb135239e9be3dbb5b6613c4c603beb5665fe44a4e7.js

bootstrap.min-a2f520692df7d377f513dfb135239e9be3dbb5b6613c4c603beb5665fe44a4e7.js

61 ms

jquery.hoverintent-fbef5db7ceff1aa4473d51633a7e94ccbc37c9421301bfe6abcc76159892cc6f.js

jquery.hoverintent-fbef5db7ceff1aa4473d51633a7e94ccbc37c9421301bfe6abcc76159892cc6f.js

61 ms

theme-d4cdd0d079529e04b8a1b44d6d3b4e6a971e8201afaea3c9e861dfcbef563cec.js

theme-d4cdd0d079529e04b8a1b44d6d3b4e6a971e8201afaea3c9e861dfcbef563cec.js

67 ms

nemo-894c9cd4454700922d8f386355d6f97889b4bdbb9fce7c16cc2c91b37910f716.js

nemo-894c9cd4454700922d8f386355d6f97889b4bdbb9fce7c16cc2c91b37910f716.js

65 ms

email_widget-3fea23d6f7b44abec2f7caee63265280899b05245f4f19a46ab170b4637ad3fa.js

email_widget-3fea23d6f7b44abec2f7caee63265280899b05245f4f19a46ab170b4637ad3fa.js

67 ms

jquery.cookie-e9703d26744209e6a8c89c89a2b129f1c860fd708a1d958f6a6056c79b82ccb3.js

jquery.cookie-e9703d26744209e6a8c89c89a2b129f1c860fd708a1d958f6a6056c79b82ccb3.js

75 ms

js

js

139 ms

scc-c2.min.js

scc-c2.min.js

9 ms

css

css

38 ms

rs=w:1200,h:1200

rs=w:1200,h:1200

338 ms

ccavenue-6106f444fd1de155913cc1948aef2a816c31ad57ed7c63eb678598ed32833f36.png

ccavenue-6106f444fd1de155913cc1948aef2a816c31ad57ed7c63eb678598ed32833f36.png

173 ms

rs=w:800,h:800

rs=w:800,h:800

293 ms

rs=w:800,h:800

rs=w:800,h:800

293 ms

rs=w:800,h:800

rs=w:800,h:800

331 ms

rs=w:800,h:800

rs=w:800,h:800

293 ms

rs=w:600,h:600

rs=w:600,h:600

289 ms

rs=w:600,h:600

rs=w:600,h:600

376 ms

rs=w:600,h:600

rs=w:600,h:600

377 ms

rs=w:600,h:600

rs=w:600,h:600

340 ms

rs=w:600,h:600

rs=w:600,h:600

378 ms

rs=w:600,h:600

rs=w:600,h:600

401 ms

rs=w:600,h:600

rs=w:600,h:600

379 ms

rs=w:600,h:600

rs=w:600,h:600

436 ms

rs=w:600,h:600

rs=w:600,h:600

425 ms

rs=w:600,h:600

rs=w:600,h:600

417 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

142 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

180 ms

raxhHiqOu8IVPmnRc6SY1KXhnF_Y8fbfOLjOWA.ttf

raxhHiqOu8IVPmnRc6SY1KXhnF_Y8fbfOLjOWA.ttf

202 ms

raxhHiqOu8IVPmnRc6SY1KXhnF_Y8RHYOLjOWA.ttf

raxhHiqOu8IVPmnRc6SY1KXhnF_Y8RHYOLjOWA.ttf

200 ms

If2cXTr6YS-zF4S-kcSWSVi_sxjsohD9F50Ruu7B1i03Sup5.ttf

If2cXTr6YS-zF4S-kcSWSVi_sxjsohD9F50Ruu7B1i03Sup5.ttf

211 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

139 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCIPrQ.ttf

213 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrQ.ttf

211 ms

common.woff

common.woff

118 ms

analytics.js

analytics.js

113 ms

collect

collect

38 ms

js

js

38 ms

addthis_widget.js

addthis_widget.js

156 ms

widget.js

widget.js

344 ms

Accessibility Review

nandinibooks.com accessibility score

74

Accessibility Issues

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

Buttons do not have an accessible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

nandinibooks.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

nandinibooks.com SEO score

90

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

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 Nandinibooks.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 Nandinibooks.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

nandinibooks.com

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