850 ms in total
90 ms
587 ms
173 ms
Visit vbschools.com now to see the best up-to-date Vb Schools content for United States and also check out these interesting facts you probably never knew about vbschools.com
Home - Virginia Beach City Public Schools
Visit vbschools.comWe analyzed Vbschools.com page load time and found that the first response time was 90 ms and then it took 760 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
vbschools.com performance score
name
value
score
weighting
Value6.0 s
4/100
10%
Value7.9 s
3/100
25%
Value7.4 s
28/100
10%
Value1,650 ms
11/100
30%
Value0.643
9/100
15%
Value12.2 s
15/100
10%
90 ms
31 ms
55 ms
23 ms
77 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 70% of them (37 requests) were addressed to the original Vbschools.com, 9% (5 requests) were made to Translate.googleapis.com and 4% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (160 ms) belongs to the original domain Vbschools.com.
Page size can be reduced by 338.4 kB (18%)
1.9 MB
1.5 MB
In fact, the total size of Vbschools.com main page is 1.9 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. 55% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 29.6 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 14.4 kB, which is 40% 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 29.6 kB or 81% of the original size.
Potential reduce by 121.8 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. Vb Schools images are well optimized though.
Potential reduce by 139.7 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 139.7 kB or 47% of the original size.
Potential reduce by 47.3 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. Vbschools.com needs all CSS files to be minified and compressed as it can save up to 47.3 kB or 77% of the original size.
Number of requests can be reduced by 32 (63%)
51
19
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vb Schools. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
vbschools.com
90 ms
jquery.min.js
31 ms
jquery-ui.min.js
55 ms
slide.js
23 ms
contentslider.js
77 ms
jquery-1.8.2.min.js
93 ms
jquery.mousewheel-3.0.6.pack.js
52 ms
jquery.fancybox2.js
8 ms
jquery.fancybox-buttons.js
7 ms
jquery.fancybox-thumbs.js
9 ms
jquery.fancybox-media.js
10 ms
fancybox-script.js
51 ms
flowplayer-3.2.12.min.js
5 ms
headCommon.css
122 ms
nav.css
68 ms
vbcpsHomePage_white.css
67 ms
reset.css
78 ms
jquery.fancybox.css
67 ms
jquery.fancybox-buttons.css
68 ms
jquery.fancybox-thumbs.css
67 ms
element.js
65 ms
flowplayer.ipad-3.2.12.min.js
3 ms
translateelement.css
63 ms
main.js
81 ms
home-link.png
42 ms
006.jpg
78 ms
007.jpg
38 ms
005.jpg
104 ms
008.jpg
77 ms
008.jpg
78 ms
002.jpg
97 ms
WeAre.png
97 ms
CoreTease.jpg
79 ms
CompassTease.jpg
104 ms
DelmarcusTalley.png
160 ms
vbcps_logoWHT.jpg
88 ms
widgets.js
93 ms
ga.js
33 ms
search.png
19 ms
social-network-bar.png
31 ms
vbschoolsHeader032012.png
88 ms
topNavbg.gif
29 ms
subUL2.jpg
32 ms
gradientBlue.gif
87 ms
headerLine_h2.jpg
41 ms
element_main.js
81 ms
__utm.gif
22 ms
secondaryPrint.css
65 ms
translate_24dp.png
75 ms
l
39 ms
cleardot.gif
57 ms
timeline.1b43d11859b7663a2225b885f87704a5.js
131 ms
te_ctrl3.gif
23 ms
vbschools.com 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
Links do not have a discernible name
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.
vbschools.com 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
Issues were logged in the Issues panel in Chrome Devtools
vbschools.com 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
Tap targets are not sized appropriately
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vbschools.com 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 Vbschools.com 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.
vbschools.com
Open Graph description is not detected on the main page of Vb Schools. 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: