389 ms in total
55 ms
84 ms
250 ms
Click here to check amazing Mark Book Store content for Canada. Otherwise, check out these important facts you probably never knew about markbookstore.com
Purchase and instantly download and install MarkBook® Class Management Software. The most flexible, user-friendly class management software anywhere. Parents, students, administrators and teachers all...
Visit markbookstore.comWe analyzed Markbookstore.com page load time and found that the first response time was 55 ms and then it took 334 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
markbookstore.com performance score
name
value
score
weighting
Value2.0 s
84/100
10%
Value5.7 s
16/100
25%
Value2.0 s
99/100
10%
Value0 ms
100/100
30%
Value0.175
69/100
15%
Value2.8 s
97/100
10%
55 ms
16 ms
8 ms
6 ms
10 ms
Our browser made a total of 12 requests to load all elements on the main page. We found that all of those requests were addressed to Markbookstore.com and no external sources were called. The less responsive or slowest element that took the longest time to load (55 ms) belongs to the original domain Markbookstore.com.
Page size can be reduced by 22.2 kB (12%)
184.9 kB
162.7 kB
In fact, the total size of Markbookstore.com main page is 184.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 10% of websites need less resources to load. Images take 160.2 kB which makes up the majority of the site volume.
Potential reduce by 20.8 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 7.4 kB, which is 30% 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 20.8 kB or 84% of the original size.
Potential reduce by 1.3 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. Mark Book Store images are well optimized though.
We found no issues to fix!
11
11
The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mark Book Store. According to our analytics all requests are already optimized.
markbookstore.com
55 ms
header.jpg
16 ms
textBox.jpg
8 ms
MarkBookWINDOWS-LOGO-2015.jpg
6 ms
purchaseButton.jpg
10 ms
MarkBookCY2015.jpg
12 ms
LogiNotes-LOGO-2015.jpg
11 ms
MarkBookRB.jpg
9 ms
visa_logo.gif
10 ms
mastercard_logo.gif
12 ms
instantssl_site_seal.gif
12 ms
logoft.gif
11 ms
markbookstore.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.
markbookstore.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
markbookstore.com 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 Markbookstore.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 Markbookstore.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.
markbookstore.com
Open Graph description is not detected on the main page of Mark Book Store. 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: