1.8 sec in total
341 ms
1.3 sec
189 ms
Visit topclassibtutors.com now to see the best up-to-date Topclass Ib Tutors content and also check out these interesting facts you probably never knew about topclassibtutors.com
Top class International Baccalaureate(ib) tutors is one of the best ib tutorials available in the world. We offer expert private/ home tutors for ib math physics chemistry biology english economics b...
Visit topclassibtutors.comWe analyzed Topclassibtutors.com page load time and found that the first response time was 341 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.
topclassibtutors.com performance score
name
value
score
weighting
Value2.2 s
78/100
10%
Value2.5 s
90/100
25%
Value3.3 s
91/100
10%
Value80 ms
99/100
30%
Value0.083
94/100
15%
Value3.4 s
93/100
10%
341 ms
73 ms
158 ms
140 ms
207 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 94% of them (44 requests) were addressed to the original Topclassibtutors.com, 6% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (716 ms) belongs to the original domain Topclassibtutors.com.
Page size can be reduced by 164.1 kB (13%)
1.3 MB
1.1 MB
In fact, the total size of Topclassibtutors.com 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. 20% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 30.4 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 8.2 kB, which is 22% 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 30.4 kB or 83% of the original size.
Potential reduce by 58.5 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. Topclass Ib Tutors images are well optimized though.
Potential reduce by 70.6 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 70.6 kB or 60% of the original size.
Potential reduce by 4.5 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. Topclassibtutors.com needs all CSS files to be minified and compressed as it can save up to 4.5 kB or 77% of the original size.
Number of requests can be reduced by 8 (18%)
44
36
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Topclass Ib Tutors. 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 JavaScripts and as a result speed up the page load time.
topclassibtutors.com
341 ms
ib-css.css
73 ms
layout.css
158 ms
style2.css
140 ms
mootools-1.2.1-core.js
207 ms
mootools-1.2-more.js
140 ms
lofcoolflashnews.mt12.js
147 ms
ga.js
45 ms
strip.jpg
77 ms
LOGOIB.jpg
143 ms
tps.jpg
204 ms
registration.jpg
140 ms
call-us.jpg
104 ms
email-icon.jpg
73 ms
1324290944_Facebook.png
143 ms
1324290984_social_twitter_box_blue.png
146 ms
1324294939_social_linkedin_box_blue.png
181 ms
myspace.png
212 ms
menu-strip.jpg
212 ms
line.jpg
211 ms
blue-bar.jpg
281 ms
white-top.jpg
259 ms
arrow.jpg
273 ms
dot.jpg
280 ms
white-botom.jpg
282 ms
submit-your.jpg
284 ms
load-indicator.gif
337 ms
bann1.jpg
480 ms
bann2.jpg
603 ms
bann3.jpg
618 ms
banner1.jpg
560 ms
is_bullet.png
358 ms
left.jpg
411 ms
mid.jpg
431 ms
right.jpg
489 ms
gray-bar.jpg
504 ms
ib-portfolio.jpg
551 ms
box.jpg
567 ms
pic1.jpg
579 ms
pic2.jpg
623 ms
pic3.jpg
633 ms
pic4.jpg
714 ms
footer.jpg
716 ms
testimonial.jpg
655 ms
__utm.gif
11 ms
__utm.gif
3 ms
popup_bg.png
623 ms
topclassibtutors.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Form elements do not have associated labels
Links do not have a discernible name
topclassibtutors.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
topclassibtutors.com SEO score
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
EN
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Topclassibtutors.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 Topclassibtutors.com main page’s claimed encoding is . 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.
topclassibtutors.com
Open Graph description is not detected on the main page of Topclass Ib Tutors. 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: