9.4 sec in total
321 ms
8.9 sec
185 ms
Click here to check amazing Sdos Sdbor content for United States. Otherwise, check out these important facts you probably never knew about sdos.sdbor.edu
Visit sdos.sdbor.eduWe analyzed Sdos.sdbor.edu page load time and found that the first response time was 321 ms and then it took 9.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
sdos.sdbor.edu performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value4.1 s
46/100
25%
Value4.4 s
73/100
10%
Value140 ms
96/100
30%
Value0
100/100
15%
Value7.1 s
52/100
10%
321 ms
43 ms
78 ms
242 ms
317 ms
Our browser made a total of 23 requests to load all elements on the main page. We found that 91% of them (21 requests) were addressed to the original Sdos.sdbor.edu, 9% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (656 ms) belongs to the original domain Sdos.sdbor.edu.
Page size can be reduced by 1.3 MB (83%)
1.6 MB
270.2 kB
In fact, the total size of Sdos.sdbor.edu 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. 15% of websites need less resources to load. Javascripts take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 15.8 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 4.1 kB, which is 21% 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 15.8 kB or 82% of the original size.
Potential reduce by 127 B
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. Sdos Sdbor images are well optimized though.
Potential reduce by 1.3 MB
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 1.3 MB or 83% of the original size.
Potential reduce by 9.9 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. Sdos.sdbor.edu needs all CSS files to be minified and compressed as it can save up to 9.9 kB or 79% of the original size.
Number of requests can be reduced by 17 (77%)
22
5
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sdos Sdbor. 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.
sdos.sdbor.edu
321 ms
style.css
43 ms
dropdown.css
78 ms
jquery-1.11.3.min.js
242 ms
jquery-1.4.2.min.js
317 ms
script.js
167 ms
cufon.js
268 ms
myriadPro_400-myriadPro_600.font.js
656 ms
effects.js
189 ms
analytics.js
90 ms
logo.png
43 ms
contentBg.png
44 ms
menuBg.png
40 ms
mainTop.png
46 ms
mainBottom.png
44 ms
contentTop.png
44 ms
contentContentBottom.png
79 ms
rightColTop.png
80 ms
rightColMiddle.png
83 ms
buttonBG.png
84 ms
rightColBottom.png
84 ms
contentBottom.png
87 ms
collect
26 ms
sdos.sdbor.edu 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
Heading elements are not in a sequentially-descending order
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
sdos.sdbor.edu 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
sdos.sdbor.edu SEO score
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sdos.sdbor.edu 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 Sdos.sdbor.edu 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.
sdos.sdbor.edu
Open Graph description is not detected on the main page of Sdos Sdbor. 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: