Tools & Wizards About Us
sbvschools.com screenshot

Report Summary

  • 4

    Performance

    Renders faster than
    20% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

sbvschools.com

SBV School | Best CBSE School in Chennai | Sri Bala Vidyalaya

Page Load Speed

5 sec in total

First Response

715 ms

Resources Loaded

3.2 sec

Page Rendered

1.1 sec

sbvschools.com screenshot

About Website

Click here to check amazing SBV School S content. Otherwise, check out these important facts you probably never knew about sbvschools.com

Sri Bala Vidyalaya was established by Sri Bala Nanda Educational Trust in the year 2001. Sri Bala Nanda Educational Trust is the brain child of Dr.M.Balakrishnan, a renowed Educationist and Trade Unio...

Visit sbvschools.com

Key Findings

We analyzed Sbvschools.com page load time and found that the first response time was 715 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

sbvschools.com performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value30.2 s

0/100

25%

SI (Speed Index)

Value23.9 s

0/100

10%

TBT (Total Blocking Time)

Value2,260 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.583

11/100

15%

TTI (Time to Interactive)

Value34.5 s

0/100

10%

Network Requests Diagram

sbvschools.com

715 ms

js

73 ms

layerslider.css

159 ms

magnific-popup.css

180 ms

slick.css

183 ms

Our browser made a total of 171 requests to load all elements on the main page. We found that 84% of them (143 requests) were addressed to the original Sbvschools.com, 5% (8 requests) were made to Embed.tawk.to and 4% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Sbvschools.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (5%)

Content Size

32.7 MB

After Optimization

31.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sbvschools.com main page is 32.7 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. Only a small number of websites need less resources to load. Images take 31.6 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 155.9 kB

  • Original 184.0 kB
  • After minification 180.0 kB
  • After compression 28.1 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 155.9 kB or 85% of the original size.

Image Optimization

-4%

Potential reduce by 1.2 MB

  • Original 31.6 MB
  • After minification 30.4 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. SBV School S images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 92.3 kB

  • Original 665.3 kB
  • After minification 665.3 kB
  • After compression 573.0 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 92.3 kB or 14% of the original size.

CSS Optimization

-38%

Potential reduce by 84.4 kB

  • Original 221.7 kB
  • After minification 219.6 kB
  • After compression 137.2 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. Sbvschools.com needs all CSS files to be minified and compressed as it can save up to 84.4 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 83 (52%)

Requests Now

160

After Optimization

77

  • Images
  • JavaScript
  • CSS

The browser has sent 160 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SBV School S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and from 39 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sbvschools.com

sbvschools.com

715 ms

js

js

73 ms

layerslider.css

layerslider.css

159 ms

magnific-popup.css

magnific-popup.css

180 ms

slick.css

slick.css

183 ms

aigpl-public.css

aigpl-public.css

183 ms

styles.css

styles.css

479 ms

jazz-popup_new.css

jazz-popup_new.css

180 ms

settings.css

settings.css

219 ms

visual-form-builder.min.css

visual-form-builder.min.css

243 ms

jquery-ui-1.10.3.min.css

jquery-ui-1.10.3.min.css

245 ms

wpcf7-redirect-frontend.min.css

wpcf7-redirect-frontend.min.css

243 ms

js_composer.min.css

js_composer.min.css

366 ms

css

css

38 ms

bootstrap.min.css

bootstrap.min.css

288 ms

font-awesome.min.css

font-awesome.min.css

305 ms

meanmenu.css

meanmenu.css

302 ms

default.css

default.css

304 ms

style.css

style.css

354 ms

vc.css

vc.css

424 ms

all.css

all.css

44 ms

v4-shims.css

v4-shims.css

56 ms

style.css

style.css

349 ms

elementor-icons.min.css

elementor-icons.min.css

350 ms

frontend.min.css

frontend.min.css

386 ms

swiper.min.css

swiper.min.css

394 ms

e-swiper.min.css

e-swiper.min.css

394 ms

post-5364.css

post-5364.css

393 ms

global.css

global.css

446 ms

widgets.min.css

widgets.min.css

439 ms

learnpress.css

learnpress.css

498 ms

css

css

39 ms

css

css

41 ms

jquery.min.js

jquery.min.js

441 ms

jquery-migrate.min.js

jquery-migrate.min.js

435 ms

jquery.jazz-popup.js

jquery.jazz-popup.js

546 ms

customcookie.js

customcookie.js

490 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

570 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

531 ms

loadAJAX.min.js

loadAJAX.min.js

530 ms

js

js

90 ms

flexslider.css

flexslider.css

511 ms

public.css

public.css

517 ms

api.js

api.js

38 ms

owl.carousel.css

owl.carousel.css

560 ms

sa-owl-theme.css

sa-owl-theme.css

506 ms

animate.min.css

animate.min.css

549 ms

magnific-popup.min.css

magnific-popup.min.css

547 ms

owl.carousel.min.css

owl.carousel.min.css

548 ms

owl.theme.default.min.css

owl.theme.default.min.css

550 ms

hooks.min.js

hooks.min.js

511 ms

i18n.min.js

i18n.min.js

491 ms

index.js

index.js

529 ms

index.js

index.js

526 ms

core.min.js

core.min.js

475 ms

morphext.min.js

morphext.min.js

496 ms

welcomebar-front.js

welcomebar-front.js

492 ms

detectmobilebrowser.js

detectmobilebrowser.js

492 ms

mystickymenu.min.js

mystickymenu.min.js

475 ms

wpcf7r-fe.js

wpcf7r-fe.js

454 ms

bootstrap.min.js

bootstrap.min.js

452 ms

jquery.meanmenu.min.js

jquery.meanmenu.min.js

604 ms

jquery.nav.min.js

jquery.nav.min.js

567 ms

js.cookie.min.js

js.cookie.min.js

586 ms

main.js

main.js

584 ms

wp-polyfill.min.js

wp-polyfill.min.js

582 ms

index.js

index.js

581 ms

jquery.flexslider.min.js

jquery.flexslider.min.js

589 ms

script.min.js

script.min.js

587 ms

js_composer_front.min.js

js_composer_front.min.js

578 ms

owl.carousel.min.js

owl.carousel.min.js

578 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

573 ms

waypoints.min.js

waypoints.min.js

525 ms

jquery.counterup.min.js

jquery.counterup.min.js

564 ms

owl.carousel.min.js

owl.carousel.min.js

567 ms

gtm.js

gtm.js

87 ms

gtm.js

gtm.js

81 ms

Managed-by-Sri-Bala-Nanda-Educational-Trust.jpg

Managed-by-Sri-Bala-Nanda-Educational-Trust.jpg

365 ms

logo-sbv.png

logo-sbv.png

362 ms

graduated-student-avatar.png

graduated-student-avatar.png

360 ms

graphic-tool.png

graphic-tool.png

359 ms

books.png

books.png

356 ms

bg6.jpg

bg6.jpg

492 ms

at-2-1.jpg

at-2-1.jpg

493 ms

i4.jpg

i4.jpg

493 ms

1-3.jpg

1-3.jpg

493 ms

Untitled-4-Recovered.jpg

Untitled-4-Recovered.jpg

817 ms

Office-Bearers.jpg

Office-Bearers.jpg

893 ms

Untitled-2-Recovere11d-1351x549.jpg

Untitled-2-Recovere11d-1351x549.jpg

704 ms

1-1-min-1351x549.jpeg

1-1-min-1351x549.jpeg

603 ms

banner-6-1351x549.jpg

banner-6-1351x549.jpg

608 ms

Kindergarten-Thumbnail-1-262x300.jpg

Kindergarten-Thumbnail-1-262x300.jpg

409 ms

Achievers-Thumbnail.jpeg

Achievers-Thumbnail.jpeg

598 ms

Achievers-Thumbnail-2.jpeg

Achievers-Thumbnail-2.jpeg

697 ms

299716888_2956899471270600_2782168697170608839_n.jpg

299716888_2956899471270600_2782168697170608839_n.jpg

598 ms

299662629_2956899467937267_1963254079058341443_n.jpg

299662629_2956899467937267_1963254079058341443_n.jpg

601 ms

299598052_2956949564598924_6959778365056685583_n.jpg

299598052_2956949564598924_6959778365056685583_n.jpg

695 ms

2-4-1.jpg

2-4-1.jpg

695 ms

1-1-1.jpg

1-1-1.jpg

602 ms

clubs-262x300.jpg

clubs-262x300.jpg

604 ms

Library-Thumbnail-2.jpeg

Library-Thumbnail-2.jpeg

703 ms

achivement-feat.jpg

achivement-feat.jpg

695 ms

Events-Celebrations-Thumbnail.jpeg

Events-Celebrations-Thumbnail.jpeg

698 ms

newsletter-icon-15.png

newsletter-icon-15.png

706 ms

emaz.png

emaz.png

708 ms

counter-icon-01.png

counter-icon-01.png

709 ms

counter-icon-02.png

counter-icon-02.png

711 ms

counter-icon-03.png

counter-icon-03.png

809 ms

tc-icon.png

tc-icon.png

813 ms

one-1.jpg

one-1.jpg

889 ms

two.jpg

two.jpg

952 ms

three.jpg

three.jpg

882 ms

four.jpg

four.jpg

890 ms

one.jpg

one.jpg

883 ms

ac1.png

ac1.png

985 ms

ac2.png

ac2.png

1059 ms

ac3.jpg

ac3.jpg

891 ms

ac4.jpg

ac4.jpg

998 ms

banner-3-1351x549.jpg

banner-3-1351x549.jpg

806 ms

banner-4-1351x549.jpg

banner-4-1351x549.jpg

634 ms

banner-5-1351x549.jpg

banner-5-1351x549.jpg

742 ms

banner-7-1351x549.jpg

banner-7-1351x549.jpg

746 ms

admission-open25-26-2.png

admission-open25-26-2.png

741 ms

3-3.jpg

3-3.jpg

281 ms

ias-92x92.png

ias-92x92.png

741 ms

fa-solid-900.woff

fa-solid-900.woff

62 ms

fa-regular-400.woff

fa-regular-400.woff

98 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

99 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

252 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

275 ms

KFOkCnqEu92Fr1MmgVxIIzc.ttf

KFOkCnqEu92Fr1MmgVxIIzc.ttf

277 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

277 ms

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

276 ms

3_srikanthlarge-92x92.jpg

3_srikanthlarge-92x92.jpg

734 ms

dean-92x92.png

dean-92x92.png

703 ms

ip-92x92.png

ip-92x92.png

769 ms

skk-92x92.png

skk-92x92.png

747 ms

150X150-92x92-1.jpg

150X150-92x92-1.jpg

745 ms

fa-brands-400.woff

fa-brands-400.woff

174 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

672 ms

1i99dbohg

1i99dbohg

383 ms

ac5.jpg

ac5.jpg

649 ms

ac6.jpg

ac6.jpg

606 ms

ac7.jpg

ac7.jpg

648 ms

ac9.jpg

ac9.jpg

670 ms

ac10.jpg

ac10.jpg

708 ms

recaptcha__en.js

recaptcha__en.js

41 ms

ac11.jpg

ac11.jpg

657 ms

ac12.jpg

ac12.jpg

633 ms

ac13.jpg

ac13.jpg

579 ms

ac14.jpg

ac14.jpg

600 ms

ac15.jpg

ac15.jpg

634 ms

bg_direction_nav.png

bg_direction_nav.png

290 ms

ac16.jpg

ac16.jpg

525 ms

ac17.jpg

ac17.jpg

552 ms

ac18.jpg

ac18.jpg

548 ms

ac19.jpg

ac19.jpg

557 ms

google-map.jpeg

google-map.jpeg

575 ms

pri-img1.jpg

pri-img1.jpg

498 ms

bg6.jpg

bg6.jpg

484 ms

school.jpg

school.jpg

499 ms

counter-shape-bg.png

counter-shape-bg.png

496 ms

counter.jpg

counter.jpg

519 ms

bg_about.png

bg_about.png

534 ms

twk-event-polyfill.js

twk-event-polyfill.js

77 ms

twk-main.js

twk-main.js

82 ms

twk-vendor.js

twk-vendor.js

116 ms

twk-chunk-vendors.js

twk-chunk-vendors.js

93 ms

twk-chunk-common.js

twk-chunk-common.js

93 ms

twk-runtime.js

twk-runtime.js

91 ms

twk-app.js

twk-app.js

89 ms

Accessibility Review

sbvschools.com accessibility score

86

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.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

sbvschools.com best practices score

67

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

sbvschools.com SEO score

77

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

    EN

  • Encoding

    UTF-8

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

sbvschools.com

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