1.7 sec in total
61 ms
963 ms
683 ms
Click here to check amazing Central Unified content for United States. Otherwise, check out these important facts you probably never knew about centralunified.org
Central Unified School District serves K-12th grade students and is located in Fresno, CA.
Visit centralunified.orgWe analyzed Centralunified.org page load time and found that the first response time was 61 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
centralunified.org performance score
name
value
score
weighting
Value3.3 s
40/100
10%
Value19.8 s
0/100
25%
Value5.2 s
60/100
10%
Value830 ms
35/100
30%
Value0.738
6/100
15%
Value11.7 s
17/100
10%
61 ms
29 ms
143 ms
41 ms
51 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 5% of them (3 requests) were addressed to the original Centralunified.org, 40% (25 requests) were made to Static3cdn.echalk.net and 39% (24 requests) were made to Static1cdn.echalk.net. The less responsive or slowest element that took the longest time to load (618 ms) relates to the external source Portal.centralusd.k12.ca.us.
Page size can be reduced by 627.1 kB (40%)
1.6 MB
943.3 kB
In fact, the total size of Centralunified.org main page is 1.6 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. 50% of websites need less resources to load. Images take 854.3 kB which makes up the majority of the site volume.
Potential reduce by 138.5 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 138.5 kB or 84% of the original size.
Potential reduce by 78.8 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. Central Unified images are well optimized though.
Potential reduce by 409.8 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 409.8 kB or 74% of the original size.
Number of requests can be reduced by 23 (40%)
58
35
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Central Unified. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
centralunified.org
61 ms
find_school.aspx
29 ms
www.centralunified.org
143 ms
css.axd
41 ms
jquery.min.js
51 ms
WebResource.axd
33 ms
ScriptResource.axd
85 ms
swfobject.js
19 ms
WebResource.axd
22 ms
bgBody.png
83 ms
button-orange-stacked_sm.png
184 ms
newregbutton.png
575 ms
CUISD_SPRINGFEVER-TOP_02.jpg
80 ms
CUISD_SPRINGFEVER_01.jpg
85 ms
rss_button.gif
80 ms
Sutton%2C%20Mark%20September%202015.jpg
262 ms
TEA.jpg
91 ms
CentralToYourHealthMock6.jpg
84 ms
icon_paperclip.gif
80 ms
friendly_school_bus.gif
81 ms
Fog.jpg
81 ms
bus.png
84 ms
construction017.gif
86 ms
Central%20Percussion.JPG
97 ms
Textbooks.jpg
86 ms
stars.gif
87 ms
EEMonth.jpg
91 ms
eChalk_ExemplarySites_Seal_Winter%20copy1.png
88 ms
spacer1x1.gif
88 ms
egg_clipart_3.gif
90 ms
ev_district.gif
91 ms
officeandbusiness018.gif
91 ms
odyssey%20of%20the%20mind.jpg
92 ms
learn.jpg
95 ms
facebook_share_icon.gif
92 ms
twitter_share_icon.gif
94 ms
CUSDechalkschoolsearch.html
618 ms
analytics.js
35 ms
headerCorners.png
90 ms
navbarRpt.png
91 ms
bgMainContainer.png
97 ms
contentShadow.png
95 ms
bs05_header.png
96 ms
bs05_body.png
91 ms
set01bs02header.png
95 ms
set01bs02body.png
96 ms
set01bs02footer.png
97 ms
bs09_header.png
100 ms
bs09_body.png
99 ms
bs09_footer.png
98 ms
sf_style1_bs08.png
101 ms
bs10_header.png
99 ms
bs10_body.png
100 ms
bs10_footer.png
103 ms
icBullets.gif
101 ms
bgUpcomingEvent.png
101 ms
sf_style1_bullets.png
103 ms
bgbtmCurve.gif
103 ms
bgFooter.gif
104 ms
poweredBy.png
104 ms
collect
26 ms
collect
70 ms
centralunified.org accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
<frame> or <iframe> elements do not have a title
centralunified.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
centralunified.org SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
EN
N/A
WINDOWS-1252
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Centralunified.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 Centralunified.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.
centralunified.org
Open Graph data is detected on the main page of Central Unified. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: