1.7 sec in total
312 ms
1.1 sec
291 ms
Click here to check amazing Hart K 12 content for United States. Otherwise, check out these important facts you probably never knew about hart.k12.ca.us
William S. Hart Union High School District, Santa Clarita, CA.
Visit hart.k12.ca.usWe analyzed Hart.k12.ca.us page load time and found that the first response time was 312 ms and then it took 1.4 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.
hart.k12.ca.us performance score
name
value
score
weighting
Value3.1 s
46/100
10%
Value6.2 s
11/100
25%
Value6.2 s
42/100
10%
Value1,080 ms
24/100
30%
Value0.081
94/100
15%
Value8.7 s
36/100
10%
312 ms
310 ms
102 ms
93 ms
95 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Hart.k12.ca.us, 47% (21 requests) were made to Hartdistrict.org and 20% (9 requests) were made to Wshuhsmaster.edlioschool.com. The less responsive or slowest element that took the longest time to load (312 ms) belongs to the original domain Hart.k12.ca.us.
Page size can be reduced by 160.9 kB (15%)
1.1 MB
947.0 kB
In fact, the total size of Hart.k12.ca.us main page is 1.1 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. 40% of websites need less resources to load. Images take 832.8 kB which makes up the majority of the site volume.
Potential reduce by 50.7 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 50.7 kB or 83% of the original size.
Potential reduce by 17.6 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. Hart K 12 images are well optimized though.
Potential reduce by 54.3 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 54.3 kB or 33% of the original size.
Potential reduce by 38.2 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. Hart.k12.ca.us needs all CSS files to be minified and compressed as it can save up to 38.2 kB or 73% of the original size.
Number of requests can be reduced by 13 (33%)
40
27
The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hart 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 7 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
hart.k12.ca.us
312 ms
www.hartdistrict.org
310 ms
main-pack-1458179935000.css
102 ms
main.css
93 ms
web_apps-pack-1458179935000.css
95 ms
common-pack-1458179935000.js
101 ms
main.css
119 ms
element.js
50 ms
jssor-pack.js
94 ms
jssor.slider-pack.js
234 ms
css
25 ms
polls-pack.css
92 ms
polls-pack.css
92 ms
shuffle_bg.jpg
117 ms
count.jsp
186 ms
VuqDEsmGt7nblwZxSFZUEmHC00GznKlbABjQprTFHOo7JQLm.jpg
129 ms
logo_overlay.png
112 ms
school_header.png
112 ms
topnav_bg.jpg
95 ms
bullet_arrow.gif
95 ms
mountain_overlay.jpg
114 ms
html_bg.png
112 ms
translateelement.css
62 ms
main.js
81 ms
d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf
27 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
42 ms
Y_TKV6o8WovbUd3m_X9aAA.ttf
50 ms
content_main_bottom.png
27 ms
element_main.js
41 ms
qlinks_bg.png
124 ms
left_column_bottom.png
99 ms
7760_3_1200_0_0.jpg
123 ms
7760_6_1200_0_0.jpg
139 ms
center_column_bottom.png
105 ms
footer_bg.jpg
41 ms
footer_inner.png
94 ms
footer_name.png
112 ms
right_column_bottom.png
159 ms
edlio.png
40 ms
translate_24dp.png
29 ms
l
56 ms
cleardot.gif
56 ms
7761_1_386_0_0.jpg
16 ms
7762_1_306_0_0.jpg
102 ms
te_ctrl3.gif
11 ms
hart.k12.ca.us accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
hart.k12.ca.us 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
hart.k12.ca.us SEO score
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hart.k12.ca.us 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 Hart.k12.ca.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.
hart.k12.ca.us
Open Graph description is not detected on the main page of Hart 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: