Analyze

knoxville.k12.ia.us: Knoxville Community School District |

Page load speed analysis

  • 48/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    993 ms

  • Resources loaded

    2 sec

  • Page rendered

    263 ms

  • Total page load time

    3.3 sec

Visit knoxville.k12.ia.us now to see the best up-to-date Knoxville K 12 content for United States and also check out these interesting facts you probably never knew about knoxville.k12.ia.us

We analyzed Knoxville.k12.ia.us page load time and found that the first response time was 993 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 40% of websites can load faster.

Page optimization

  • HTML 145.9 kB
    Images 19.8 kB
    Javascripts 837.5 kB
    CSS 22.1 kB

    In fact, the total size of Knoxville.k12.ia.us main page is 1.0 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 837.5 kB which makes up the majority of the site volume.

    • Original 145.9 kB
    • After minification 144.1 kB
    • After compression 36.0 kB

    HTML optimization

    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 109.9 kB or 75% of the original size.

    • Original 19.8 kB
    • After optimization 19.4 kB

    Image optimization

    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. Knoxville K 12 images are well optimized though.

    • Original 837.5 kB
    • After minification 837.5 kB
    • After compression 276.9 kB

    JavaScript optimization

    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 560.6 kB or 67% of the original size.

    • Original 22.1 kB
    • After minification 22.0 kB
    • After compression 5.3 kB

    CSS optimization

    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. Knoxville.k12.ia.us needs all CSS files to be minified and compressed as it can save up to 16.8 kB or 76% of the original size.

Network requests diagram

  • knoxville.k12.ia.us
  • css
  • nivo-slider.css
  • jquery.min.js
  • jquery.nivo.slider.pack.js
  • css.css
  • addthis_widget.js
  • PFIformerly-payschools-300x142.jpg
  • embed
  • header-text-name.png
  • arrow.png
  • slide10.jpg
  • bandconcert-695px.jpg
  • IMG_3724-home.jpg
  • northstar-home.jpg
  • slide01.jpg
  • slide09.jpg
  • foster-home.jpg
  • slide08.jpg
  • KEFindex.jpg
  • photo-home.jpg
  • gym2.jpg
  • slide02.jpg
  • 100_2243.jpg
  • slide03.jpg
  • hero.jpg
  • slide04.jpg
  • slide05.jpg
  • slide07.jpg
  • playground.jpg
  • studygroup1.jpg
  • studygroup2.jpg
  • classroom.jpg
  • district_photo.png
  • dept_photos.png
  • parents_photos.png
  • students_photos.png
  • schools_photos.png
  • staff-page.jpg
  • hotmeals-300x151.jpg
  • widgets.js
  • 300lo.json
  • counter.5524cceca805eb4b9b2b.js
  • top_repeat_2.jpg
  • header.png
  • background_photo.jpg
  • slideshow_bkgnd.png
  • loading.gif
  • gradient.jpg
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  • left_divider.png
  • sh.8e5f85691f9aaa082472a194.html
  • footer.jpg
  • panther_footer.jpg
  • shares.json
  • embed
  • footer_logo.jpg
  • layers.e5ea973510bf60b3db41.js
  • timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
  • 0992f33945a94632a64d2587cfa6f814embedcompiled_fastui.css
  • 0992f33945a94632a64d2587cfa6f814embedcompiled__en.js
  • client.js
  • syndication
  • 506891409597558784
  • cb=gapi.loaded_0
  • postmessageRelay
  • 3193398744-postmessagerelay.js
  • rpc:shindig_random.js
  • cb=gapi.loaded_0
  • logo-plus.png
  • googlelogo_color_46x16dp.png
  • proxy.html
  • blank.gif
  • menu_arrow_open.gif
  • icon_print.gif
  • btn_menu6.gif
  • combined_v22.png
  • 1f34f.png
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  • 1f351.png
  • timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
  • cb=gapi.loaded_0
  • timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
  • events
  • wxY268qE_normal.jpeg
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  • Aqe3V1tc_normal.jpg
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  • arrows.png
  • bullets.png

Our browser made a total of 141 requests to load all elements on the main page. We found that 34% of them (48 requests) were addressed to the original Knoxville.k12.ia.us, 26% (37 requests) were made to Pbs.twimg.com and 9% (12 requests) were made to Abs.twimg.com. The less responsive or slowest element that took the longest time to load (993 ms) belongs to the original domain Knoxville.k12.ia.us.

Additional info on knoxville.k12.ia.us

Requests

The browser has sent 126 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Knoxville K 12. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

16

Javascripts

98

Images

6

CSS

6

AJAX

126

All

Possible request optimization

1

Javascripts

85

Images

1

CSS

6

AJAX

33

Optimized

93

All

Normal result

IP address

Knoxville.k12.ia.us uses IP address which is currently shared with 2 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Normal result

IP Trace

knoxville.k12.ia.us

online.professionalauction.com

waldogenetics.com

66.223.95.198

DNS records

Type Host Target/ip TTL Other
A

knoxville.k12.ia.us

66.223.95.198 3600
NS

knoxville.k12.ia.us

internet-1.knoxville.k12.ia.us 3600
NS

knoxville.k12.ia.us

is2.knoxville.k12.ia.us 3600
NS

knoxville.k12.ia.us

fs1.knoxville.k12.ia.us 3600
SOA

knoxville.k12.ia.us

3600 Mname: internet-1.knoxville.k12.ia.us
Rname: admin.knoxville.k12.ia.us
Serial: 2010042077
Refresh: 900
Retry: 600
Expire: 86400
Minimum-ttl: 3600

Language and encoding

Normal result

Language

EN en language flag

Detected

N/A  language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Knoxville.k12.ia.us 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 Knoxville.k12.ia.us 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.

HTTPS certificate

SSL Certificate

Knoxville.k12.ia.us has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 97.1% of all visits is United States. It’s good for Knoxville.k12.ia.us that their server is also located in United States, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Knoxville K 12. 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:

knoxville.k12.ia.us

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