Tools & Wizards About Us
collegebound.greatschools.org screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 65

    SEO

    Google-friendlier than
    25% of websites

collegebound.greatschools.org

School Ratings & Reviews for Public & Private Schools: GreatSchools

Page Load Speed

1.2 sec in total

First Response

11 ms

Resources Loaded

792 ms

Page Rendered

411 ms

collegebound.greatschools.org screenshot

About Website

Click here to check amazing Collegebound Great Schools content for United States. Otherwise, check out these important facts you probably never knew about collegebound.greatschools.org

View parent ratings, reviews and test scores and choose the right preschool, elementary, middle or high school for public or private education.

Visit collegebound.greatschools.org

Key Findings

We analyzed Collegebound.greatschools.org page load time and found that the first response time was 11 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

collegebound.greatschools.org performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

69/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value6.0 s

47/100

10%

TBT (Total Blocking Time)

Value870 ms

33/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value11.7 s

17/100

10%

Network Requests Diagram

collegebound.greatschools.org

11 ms

www.greatschools.org

93 ms

home_page-6a363a1870045575f15d1c28fa396dec70255291b10cbc03cacc0ac57dfe8922.css

17 ms

commons-blocking-bundle_b6537232c7849b728edd.js

37 ms

commons-blocking-loader-bundle_789403988a001cf3facb.js

37 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Collegebound.greatschools.org, 43% (20 requests) were made to Greatschools.org and 9% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (214 ms) relates to the external source Googletagmanager.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 239.6 kB (31%)

Content Size

769.1 kB

After Optimization

529.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Collegebound.greatschools.org main page is 769.1 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. 70% of websites need less resources to load. Images take 320.7 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 63.2 kB

  • Original 85.7 kB
  • After minification 80.9 kB
  • After compression 22.5 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 63.2 kB or 74% of the original size.

Image Optimization

-1%

Potential reduce by 3.0 kB

  • Original 320.7 kB
  • After minification 317.6 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. Collegebound Great Schools images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 630 B

  • Original 122.5 kB
  • After minification 122.5 kB
  • After compression 121.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-72%

Potential reduce by 172.7 kB

  • Original 240.2 kB
  • After minification 239.0 kB
  • After compression 67.5 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. Collegebound.greatschools.org needs all CSS files to be minified and compressed as it can save up to 172.7 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (41%)

Requests Now

41

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Collegebound Great Schools. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

collegebound.greatschools.org

collegebound.greatschools.org

11 ms

www.greatschools.org

www.greatschools.org

93 ms

home_page-6a363a1870045575f15d1c28fa396dec70255291b10cbc03cacc0ac57dfe8922.css

home_page-6a363a1870045575f15d1c28fa396dec70255291b10cbc03cacc0ac57dfe8922.css

17 ms

commons-blocking-bundle_b6537232c7849b728edd.js

commons-blocking-bundle_b6537232c7849b728edd.js

37 ms

commons-blocking-loader-bundle_789403988a001cf3facb.js

commons-blocking-loader-bundle_789403988a001cf3facb.js

37 ms

commons-bundle_4621528b0843d02e14b9.js

commons-bundle_4621528b0843d02e14b9.js

83 ms

react-redux-bundle_426df2e0fba441ba4595.js

react-redux-bundle_426df2e0fba441ba4595.js

90 ms

home-bundle_c3e733c96ad1f09b2c5f.js

home-bundle_c3e733c96ad1f09b2c5f.js

87 ms

freshpaint.js

freshpaint.js

92 ms

gtm.js

gtm.js

214 ms

gs_logo_white-18807e3a620e86aef9599ebd76dfa35900e2fca48e1011c073802f44a38e3ecc.png

gs_logo_white-18807e3a620e86aef9599ebd76dfa35900e2fca48e1011c073802f44a38e3ecc.png

68 ms

graduation-898060840501ba27dfff24c0e1f5774ad3dd22f1c3fa4485dd485dd660eb0eaf.jpg

graduation-898060840501ba27dfff24c0e1f5774ad3dd22f1c3fa4485dd485dd660eb0eaf.jpg

67 ms

hero-vectors-laptop-e9b4d58697e5b62604b4cd34ee5d62de96ca23c8f8db5408297e1ca079985176.svg

hero-vectors-laptop-e9b4d58697e5b62604b4cd34ee5d62de96ca23c8f8db5408297e1ca079985176.svg

172 ms

Small_flute-8bcd21c076046e7ac3cfbe19f87f4ea4b6cf9d39792ae948ae5cfbc1dbe8cba4.jpg

Small_flute-8bcd21c076046e7ac3cfbe19f87f4ea4b6cf9d39792ae948ae5cfbc1dbe8cba4.jpg

95 ms

father_and_child_reading-e01eb4a80592355c0e86372145ae881f8807f655884fb5b2ed125811219f93b7.jpg

father_and_child_reading-e01eb4a80592355c0e86372145ae881f8807f655884fb5b2ed125811219f93b7.jpg

95 ms

icon_grad_cap-2ca5d2acd1a039db9008cc9861657c41bf6463e1664e4a9f3314bac09cfa3267.svg

icon_grad_cap-2ca5d2acd1a039db9008cc9861657c41bf6463e1664e4a9f3314bac09cfa3267.svg

79 ms

icon_10_out_of_10-791a3f3845a94027e56a74779f6316dc2156e99af4269ce2347590a833b99133.svg

icon_10_out_of_10-791a3f3845a94027e56a74779f6316dc2156e99af4269ce2347590a833b99133.svg

79 ms

icon_newsletter-b19402998f79eb77c7368222de105cd6b39905a9e52979f2742ef7ff56573b2c.svg

icon_newsletter-b19402998f79eb77c7368222de105cd6b39905a9e52979f2742ef7ff56573b2c.svg

80 ms

footer_icons_16x16-bc87f5b7510a698e65fa15c5985b9f1b9fcf79099f6047915e5dd313887377a9.png

footer_icons_16x16-bc87f5b7510a698e65fa15c5985b9f1b9fcf79099f6047915e5dd313887377a9.png

82 ms

Open-Sans-600-5a5c13d56f3d40cbcc0dd9f8954737c2e1446cc3e0acbfa3b1671427331a4dc5.woff

Open-Sans-600-5a5c13d56f3d40cbcc0dd9f8954737c2e1446cc3e0acbfa3b1671427331a4dc5.woff

81 ms

opensans-bold-webfont-46c7098b9873e205ed99bf9c5fa2c3db071dcdd0fcf63de4158980e0fea8dd46.woff

opensans-bold-webfont-46c7098b9873e205ed99bf9c5fa2c3db071dcdd0fcf63de4158980e0fea8dd46.woff

25 ms

opensans-regular-webfont-8c23a0b7af8c6d7d8206bcb8455ce4306438528914889d4ca0964eef6750e7ae.woff

opensans-regular-webfont-8c23a0b7af8c6d7d8206bcb8455ce4306438528914889d4ca0964eef6750e7ae.woff

30 ms

6d6fd523-5b70-406d-bfb9-4a78438ab98d

6d6fd523-5b70-406d-bfb9-4a78438ab98d

7 ms

integrations.js

integrations.js

8 ms

amplitude-5.2.2-min.gz.js

amplitude-5.2.2-min.gz.js

19 ms

mixpanel-2-latest.min.js

mixpanel-2-latest.min.js

115 ms

print-8dd9d602c41481076d598aee10dc90c913e734d64c48b56f6b7645cbf875fd7b.css

print-8dd9d602c41481076d598aee10dc90c913e734d64c48b56f6b7645cbf875fd7b.css

48 ms

optimize.js

optimize.js

105 ms

analytics.js

analytics.js

60 ms

quant.js

quant.js

95 ms

2166.js

2166.js

93 ms

events.js

events.js

87 ms

track

track

182 ms

track

track

178 ms

track

track

181 ms

track

track

176 ms

8Vo.js

8Vo.js

172 ms

linkid.js

linkid.js

18 ms

collect

collect

24 ms

collect

collect

72 ms

rules-p-93S1TiA81rkd-.js

rules-p-93S1TiA81rkd-.js

44 ms

www.greatschools.org.json

www.greatschools.org.json

13 ms

saq_pxl

saq_pxl

10 ms

a18bb0e21d11a839b7adb013c92ee611.js

a18bb0e21d11a839b7adb013c92ee611.js

16 ms

www.greatschools.org.json

www.greatschools.org.json

16 ms

pixel;r=1587382440;source=gtm;rf=0;a=p-93S1TiA81rkd-;url=https%3A%2F%2Fwww.greatschools.org%2F;uht=2;fpan=1;fpa=P0-1823798533-1664257102605;pbc=;ns=0;ce=1;qjs=1;qv=d18171e5-20220913105912;cm=;gdpr=0;ref=;d=greatschools.org;dst=0;et=1664257102605;tzo=-180;ogl=title.K-12%20school%20quality%20information%20and%20parenting%20resources%2Cdescription.We're%20an%20independent%20nonprofit%20that%20provides%20parenting%20resources%20and%20in-depth%20sc%2Csite_name.GreatSchools%252Eorg%2Cimage%3Aurl.https%3A%2F%2Fwww%252Egreatschools%252Eorg%2Fassets%2Fshare%2Flogo-ollie-large%252Epng%2Cimage%3Asecure_url.https%3A%2F%2Fwww%252Egreatschools%252Eorg%2Fassets%2Fshare%2Flogo-ollie-large%252Epng%2Cimage%3Aheight.600%2Cimage%3Awidth.1200%2Cimage%3Atype.image%2Fpng%2Cimage%3Aalt.GreatSchools%20is%20a%20non%20profit%20organization%20providing%20school%20quality%20information%2Ctype.website%2Curl.https%3A%2F%2Fwww%252Egreatschools%252Eorg%2F;ses=5e688ca9-0ec2-462d-88b9-9b961c9134bb

pixel;r=1587382440;source=gtm;rf=0;a=p-93S1TiA81rkd-;url=https%3A%2F%2Fwww.greatschools.org%2F;uht=2;fpan=1;fpa=P0-1823798533-1664257102605;pbc=;ns=0;ce=1;qjs=1;qv=d18171e5-20220913105912;cm=;gdpr=0;ref=;d=greatschools.org;dst=0;et=1664257102605;tzo=-180;ogl=title.K-12%20school%20quality%20information%20and%20parenting%20resources%2Cdescription.We're%20an%20independent%20nonprofit%20that%20provides%20parenting%20resources%20and%20in-depth%20sc%2Csite_name.GreatSchools%252Eorg%2Cimage%3Aurl.https%3A%2F%2Fwww%252Egreatschools%252Eorg%2Fassets%2Fshare%2Flogo-ollie-large%252Epng%2Cimage%3Asecure_url.https%3A%2F%2Fwww%252Egreatschools%252Eorg%2Fassets%2Fshare%2Flogo-ollie-large%252Epng%2Cimage%3Aheight.600%2Cimage%3Awidth.1200%2Cimage%3Atype.image%2Fpng%2Cimage%3Aalt.GreatSchools%20is%20a%20non%20profit%20organization%20providing%20school%20quality%20information%2Ctype.website%2Curl.https%3A%2F%2Fwww%252Egreatschools%252Eorg%2F;ses=5e688ca9-0ec2-462d-88b9-9b961c9134bb

28 ms

ga-audiences

ga-audiences

57 ms

Accessibility Review

collegebound.greatschools.org accessibility score

64

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible 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

collegebound.greatschools.org best practices score

83

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

Page has valid source maps

SEO Factors

collegebound.greatschools.org SEO score

65

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

High

robots.txt is not valid

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 Collegebound.greatschools.org 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 Collegebound.greatschools.org 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

collegebound.greatschools.org

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