3.8 sec in total
779 ms
2.6 sec
373 ms
Welcome to schooltrainer.com homepage info - get ready to check Schooltrainer best content for United States right away, or after learning these important things about schooltrainer.com
Math Tutoring Online by SchoolTrainer. Academic Coaching and Online Tutoring services. Math Tutors for Calculus, Algebra, Geometry, Trigonometry, Statistics. We
Visit schooltrainer.comWe analyzed Schooltrainer.com page load time and found that the first response time was 779 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
schooltrainer.com performance score
name
value
score
weighting
Value4.0 s
24/100
10%
Value6.8 s
7/100
25%
Value6.8 s
35/100
10%
Value2,360 ms
5/100
30%
Value0
100/100
15%
Value13.7 s
11/100
10%
779 ms
56 ms
110 ms
259 ms
369 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 79% of them (34 requests) were addressed to the original Schooltrainer.com, 5% (2 requests) were made to Google-analytics.com and 5% (2 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (779 ms) belongs to the original domain Schooltrainer.com.
Page size can be reduced by 375.3 kB (57%)
654.8 kB
279.5 kB
In fact, the total size of Schooltrainer.com main page is 654.8 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. 35% of websites need less resources to load. Javascripts take 468.3 kB which makes up the majority of the site volume.
Potential reduce by 28.4 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 4.9 kB, which is 13% 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 28.4 kB or 77% of the original size.
Potential reduce by 13.8 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, Schooltrainer needs image optimization as it can save up to 13.8 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 318.9 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 318.9 kB or 68% of the original size.
Potential reduce by 14.3 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. Schooltrainer.com needs all CSS files to be minified and compressed as it can save up to 14.3 kB or 78% of the original size.
Number of requests can be reduced by 23 (56%)
41
18
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Schooltrainer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
www.schooltrainer.com
779 ms
style.css
56 ms
drawingjspad.css
110 ms
jquery-1.7.2.min.js
259 ms
jquery-ui-1.8.20.custom.min.js
369 ms
drawingjquery.js
128 ms
add-link-to-facebook.css
148 ms
widget.css
147 ms
like-to-download.css
160 ms
wp-paginate.css
190 ms
all.js
18 ms
jquery.js
296 ms
jquery-migrate.min.js
228 ms
external-tracking.min.js
212 ms
wp-embed.min.js
248 ms
st-style.css
218 ms
wp-emoji-release.min.js
99 ms
ga.js
89 ms
logo.png
358 ms
search_input_bg.png
82 ms
mini_navigation_sep.png
82 ms
navigation_sep.png
322 ms
blow_header_bg.jpg
357 ms
get_a_tutor.png
319 ms
homepage_list_bg.png
364 ms
homepage_list_h1.png
362 ms
below_header_li_bg.png
362 ms
li_bg.png
360 ms
CNN.png
410 ms
The_New_York_Times.png
410 ms
nbc.png
428 ms
Fox_News.png
428 ms
widget_bg.png
431 ms
homework_help.png
432 ms
blogger_icon.png
469 ms
like.php
321 ms
305 ms
xd_arbiter.php
272 ms
xd_arbiter.php
294 ms
designosaur.ttf
607 ms
__utm.gif
56 ms
fy8tT2klpgR.js
60 ms
LVx-xkvaJ0b.png
40 ms
schooltrainer.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.
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
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
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>).
schooltrainer.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
schooltrainer.com SEO score
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Schooltrainer.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 Schooltrainer.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.
schooltrainer.com
Open Graph data is detected on the main page of Schooltrainer. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: