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hs.haldaneschool.org screenshot

Report Summary

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    Performance

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    Accessibility

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    Best Practices

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    SEO

hs.haldaneschool.org

Haldane High School - Homepage

Page Load Speed

2 sec in total

First Response

93 ms

Resources Loaded

675 ms

Page Rendered

1.2 sec

hs.haldaneschool.org screenshot

About Website

Visit hs.haldaneschool.org now to see the best up-to-date Hs Haldane School content for United States and also check out these interesting facts you probably never knew about hs.haldaneschool.org

Haldane High School

Visit hs.haldaneschool.org

Key Findings

We analyzed Hs.haldaneschool.org page load time and found that the first response time was 93 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster. This domain responded with an error, which can significantly jeopardize Hs.haldaneschool.org rating and web reputation

Performance Metrics

hs.haldaneschool.org performance score

0

Network Requests Diagram

hs.haldaneschool.org

93 ms

css.axd

120 ms

jquery.min.js

125 ms

ScriptResource.axd

152 ms

swfobject.js

79 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Hs.haldaneschool.org, 33% (20 requests) were made to Static3.echalk.net and 32% (19 requests) were made to Static1.echalk.net. The less responsive or slowest element that took the longest time to load (367 ms) relates to the external source Static3.echalk.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 607.5 kB (11%)

Content Size

5.3 MB

After Optimization

4.7 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Hs.haldaneschool.org main page is 5.3 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. 45% of websites need less resources to load. Images take 4.7 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 44.4 kB

  • Original 56.8 kB
  • After minification 49.3 kB
  • After compression 12.4 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. This page needs HTML code to be minified as it can gain 7.5 kB, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 44.4 kB or 78% of the original size.

Image Optimization

-5%

Potential reduce by 214.0 kB

  • Original 4.7 MB
  • After minification 4.5 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. Hs Haldane School images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 349.1 kB

  • Original 510.7 kB
  • After minification 494.3 kB
  • After compression 161.6 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 349.1 kB or 68% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (56%)

Requests Now

57

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hs Haldane School. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

hs.haldaneschool.org

hs.haldaneschool.org

93 ms

css.axd

css.axd

120 ms

jquery.min.js

jquery.min.js

125 ms

ScriptResource.axd

ScriptResource.axd

152 ms

swfobject.js

swfobject.js

79 ms

widget.js

widget.js

216 ms

WebResource.axd

WebResource.axd

69 ms

bgBody.png

bgBody.png

35 ms

En%20el%20Tiempo%20de%20las%20Mariposas%202.jpg

En%20el%20Tiempo%20de%20las%20Mariposas%202.jpg

292 ms

spacer10x10.gif

spacer10x10.gif

35 ms

HaldaneHS.jpg

HaldaneHS.jpg

128 ms

rss_button.gif

rss_button.gif

35 ms

writers%20conf%202016%20crop%20b.jpg

writers%20conf%202016%20crop%20b.jpg

241 ms

immersion%20collage.jpg

immersion%20collage.jpg

188 ms

poetry%20out%20loud%202015.jpg

poetry%20out%20loud%202015.jpg

127 ms

QC1a.jpg

QC1a.jpg

88 ms

QC2.jpg

QC2.jpg

138 ms

QC3.jpg

QC3.jpg

131 ms

QC5.jpg

QC5.jpg

184 ms

last%20day%202015b.jpg

last%20day%202015b.jpg

151 ms

get%20to%20know%20haldane%202016%20PDF.jpg

get%20to%20know%20haldane%202016%20PDF.jpg

367 ms

Picture_001.jpg

Picture_001.jpg

183 ms

spacer1x1.gif

spacer1x1.gif

183 ms

ci_050.gif

ci_050.gif

185 ms

ev_school.gif

ev_school.gif

183 ms

ev_meeting.gif

ev_meeting.gif

186 ms

facebook_share_icon.gif

facebook_share_icon.gif

199 ms

twitter_share_icon.gif

twitter_share_icon.gif

198 ms

widgets.js

widgets.js

13 ms

bgCornersTL.png

bgCornersTL.png

27 ms

bgTop.png

bgTop.png

28 ms

bgCornersTR.png

bgCornersTR.png

30 ms

bgLeftSide.png

bgLeftSide.png

28 ms

dotted_white.gif

dotted_white.gif

30 ms

icBullets.gif

icBullets.gif

30 ms

bgBannerHead.png

bgBannerHead.png

31 ms

bgRightSide.png

bgRightSide.png

34 ms

bgMainCol.png

bgMainCol.png

34 ms

icBullets24.png

icBullets24.png

39 ms

widget.css

widget.css

15 ms

widget_emblem_2015.png

widget_emblem_2015.png

45 ms

115 ms

bgBox.gif

bgBox.gif

31 ms

icBullets16.png

icBullets16.png

29 ms

bgUpcomingEvent.png

bgUpcomingEvent.png

29 ms

echalkPower.gif

echalkPower.gif

29 ms

bgCornersBL.png

bgCornersBL.png

30 ms

bgBottom.png

bgBottom.png

29 ms

bgCornersBR.png

bgCornersBR.png

30 ms

ga.js

ga.js

33 ms

button.0308b81ff1714e446f674b5b9793f2cd.js

button.0308b81ff1714e446f674b5b9793f2cd.js

33 ms

__utm.gif

__utm.gif

31 ms

quant.js

quant.js

19 ms

2xrynuh2.js

2xrynuh2.js

40 ms

jwplayer.js

jwplayer.js

70 ms

__utm.gif

__utm.gif

27 ms

follow_button.b9740740e0bcf9b0657c5b11bd4388da.en.html

follow_button.b9740740e0bcf9b0657c5b11bd4388da.en.html

13 ms

pixel;r=1529259118;a=p-398H0AJ3g8Eq-;fpan=1;fpa=P0-1445001949-1458318697389;ns=1;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1458318697389;tzo=-180;ref=http%3A%2F%2Fhs.haldaneschool.org%2F;url=http%3A%2F%2Fwww.schooltube.com%2Fembed%2Fe20ca38a4fba4555a81c%2F;ogl=

pixel;r=1529259118;a=p-398H0AJ3g8Eq-;fpan=1;fpa=P0-1445001949-1458318697389;ns=1;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1458318697389;tzo=-180;ref=http%3A%2F%2Fhs.haldaneschool.org%2F;url=http%3A%2F%2Fwww.schooltube.com%2Fembed%2Fe20ca38a4fba4555a81c%2F;ogl=

7 ms

jwpsrv.js

jwpsrv.js

84 ms

jot

jot

85 ms

SEO Factors

hs.haldaneschool.org SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hs.haldaneschool.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 Hs.haldaneschool.org main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

hs.haldaneschool.org

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