1.2 sec in total
60 ms
802 ms
341 ms
Click here to check amazing Blackvard content. Otherwise, check out these important facts you probably never knew about blackvard.com
Visit blackvard.com
We analyzed Blackvard.com page load time and found that the first response time was 60 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
blackvard.com performance score
name
value
score
weighting
Value3.6 s
33/100
10%
Value16.2 s
0/100
25%
Value7.4 s
27/100
10%
Value390 ms
69/100
30%
Value0.09
92/100
15%
Value9.9 s
27/100
10%
60 ms
167 ms
36 ms
105 ms
116 ms
Our browser made a total of 12 requests to load all elements on the main page. We found that 17% of them (2 requests) were addressed to the original Blackvard.com, 25% (3 requests) were made to Fonts.googleapis.com and 17% (2 requests) were made to Lh4.googleusercontent.com. The less responsive or slowest element that took the longest time to load (406 ms) relates to the external source Lh4.googleusercontent.com.
Page size can be reduced by 425.8 kB (14%)
3.1 MB
2.6 MB
In fact, the total size of Blackvard.com main page is 3.1 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. Only 5% of websites need less resources to load. Images take 3.0 MB which makes up the majority of the site volume.
Potential reduce by 51.1 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 51.1 kB or 80% of the original size.
Potential reduce by 374.8 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. Obviously, Blackvard needs image optimization as it can save up to 374.8 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Number of requests can be reduced by 3 (33%)
9
6
The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blackvard. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.
blackvard.com
60 ms
www.blackvard.com
167 ms
css
36 ms
css
105 ms
css
116 ms
rs=AGEqA5lherJaYl9r_lB0Cie4XtOPUMkPaA
40 ms
xrUfRLbK_YF7iCxUNPAuf-M_rwJ_isAPmv9VmUxUGXzs7wBlW94t-TO__LyKChSlxVudmbNY6omX-ymltTKbL8M=w16383
185 ms
vision-header.jpg
81 ms
OuVN-lVS6TAYW79p7X6MJUNV9oyeflvPK8LeOPs0LrYTP-KFb3j3v8flaTGkoEsPjTxf2QpZGSQaQ5kagLQzOm8phc3yiT1-hHARyehS9rg-ymBb7aFRvisYYdGnwuxxqw=w1280
235 ms
FOhjJoAjw6ch7mgq3vFXnuyVB9c8gI2FsNji8nkawDHsL9EvPlPN-b7x0ExmTXDQepHcjRZi57f1rLmQRy08pEAbFXVZsUToUzmG-hZzLhr8ue39DtsqX_Z3F7gDlO-q7A=w1280
219 ms
uEI6wiFc97ZH6JeJz3WbNcCkjNJIWIFyCtCrSjrw7dPtiNnl69tSxCSmb5u8LdMv5LiTt9EJsqt0JQbK-klg2JFsyB9Zo58BNlThFXJQmH1X3sm8KA8lpimgSdkFC80GFA=w1280
406 ms
font
51 ms
blackvard.com 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
blackvard.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
blackvard.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Blackvard.com 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 Blackvard.com 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.
blackvard.com
Open Graph data is detected on the main page of Blackvard. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: