1.9 sec in total
428 ms
759 ms
752 ms
Click here to check amazing High School Glen Rock Nj content for United States. Otherwise, check out these important facts you probably never knew about highschool.glenrocknj.org
Glen Rock High School : Website
Visit highschool.glenrocknj.orgWe analyzed Highschool.glenrocknj.org page load time and found that the first response time was 428 ms and then it took 1.5 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.
highschool.glenrocknj.org performance score
name
value
score
weighting
Value6.7 s
2/100
10%
Value8.8 s
1/100
25%
Value9.8 s
10/100
10%
Value580 ms
51/100
30%
Value0.111
87/100
15%
Value15.0 s
8/100
10%
428 ms
30 ms
194 ms
81 ms
55 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 94% of them (46 requests) were addressed to the original Highschool.glenrocknj.org, 4% (2 requests) were made to Platform.twitter.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (428 ms) belongs to the original domain Highschool.glenrocknj.org.
Page size can be reduced by 130.4 kB (10%)
1.3 MB
1.2 MB
In fact, the total size of Highschool.glenrocknj.org main page is 1.3 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. 35% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 44.5 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 44.5 kB or 79% of the original size.
Potential reduce by 44.2 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. High School Glen Rock Nj images are well optimized though.
Potential reduce by 8.6 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 8.6 kB or 19% of the original size.
Potential reduce by 33.1 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. Highschool.glenrocknj.org needs all CSS files to be minified and compressed as it can save up to 33.1 kB or 85% of the original size.
Number of requests can be reduced by 6 (14%)
44
38
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of High School Glen Rock Nj. 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 as a result speed up the page load time.
highschool.glenrocknj.org
428 ms
jquery.min.js
30 ms
common.css.php
194 ms
css.php
81 ms
func.js
55 ms
urlSessionAppendFix.js
53 ms
slideshow.js.php
122 ms
backgroundTile.png
29 ms
backgroundTileTop.png
27 ms
outerTileSub.png
29 ms
bodyTile.png
28 ms
header.jpg
53 ms
topLinkHovers.png
56 ms
tbDd.png
89 ms
header2.jpg
128 ms
blank.gif
57 ms
GRHS1.jpg
145 ms
GRHS1B.jpg
129 ms
GRHS2.jpg
154 ms
GRHS3.jpg
205 ms
GRHS4.jpg
193 ms
GRHS5.jpg
204 ms
GRHS6.jpg
182 ms
GRHS8.jpg
199 ms
GRHS9.jpg
206 ms
GRHS9B.gif
209 ms
glen_echo_banner.jpg
220 ms
rotatorLand.png
280 ms
navBar.png
230 ms
topNavDivider.png
282 ms
grLogo.png
232 ms
ADxMenu.js
209 ms
announcements.css
224 ms
Annoucement%20Image(3).jpg
300 ms
1597419-4946188-817.jpg
299 ms
dropLeft.js
247 ms
p96B4E0.gif
266 ms
repeating.gif
292 ms
empty.gif
294 ms
sideNavTile.png
95 ms
sideNavSprite.png
89 ms
widgets.js
26 ms
LQWide.gif
80 ms
LQTall.gif
81 ms
LQWideHeader.gif
81 ms
LQTallHeader.gif
81 ms
footer.jpg
84 ms
flags.gif
87 ms
timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
27 ms
highschool.glenrocknj.org accessibility score
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
Image elements do not have [alt] attributes
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
highschool.glenrocknj.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
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
highschool.glenrocknj.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Highschool.glenrocknj.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 Highschool.glenrocknj.org main page’s claimed encoding is iso-8859-1. 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.
highschool.glenrocknj.org
Open Graph description is not detected on the main page of High School Glen Rock Nj. 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: