Tools & Wizards About Us
examdividers.com screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

examdividers.com

Solo Exam Dividers - Classroom Privacy Screens

Page Load Speed

2.5 sec in total

First Response

182 ms

Resources Loaded

1.7 sec

Page Rendered

614 ms

examdividers.com screenshot

About Website

Click here to check amazing Exam Dividers content. Otherwise, check out these important facts you probably never knew about examdividers.com

Classroom Table-top Privacy Screens

Visit examdividers.com

Key Findings

We analyzed Examdividers.com page load time and found that the first response time was 182 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

examdividers.com performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

94/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value1,720 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.3 s

25/100

10%

Network Requests Diagram

examdividers.com

182 ms

master.css

38 ms

show_ads.js

22 ms

ga.js

6 ms

new_banner_navy_960x120.jpg

215 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 31% of them (11 requests) were addressed to the original Examdividers.com, 17% (6 requests) were made to Tpc.googlesyndication.com and 14% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (711 ms) relates to the external source Googleads.g.doubleclick.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 99.4 kB (27%)

Content Size

374.0 kB

After Optimization

274.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Examdividers.com main page is 374.0 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. 50% of websites need less resources to load. Javascripts take 243.2 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 11.6 kB

  • Original 15.5 kB
  • After minification 14.3 kB
  • After compression 4.0 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 11.6 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 18 B

  • Original 111.6 kB
  • After minification 111.6 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. Exam Dividers images are well optimized though.

JavaScript Optimization

-35%

Potential reduce by 84.7 kB

  • Original 243.2 kB
  • After minification 243.0 kB
  • After compression 158.5 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 84.7 kB or 35% of the original size.

CSS Optimization

-84%

Potential reduce by 3.1 kB

  • Original 3.7 kB
  • After minification 2.0 kB
  • After compression 603 B

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. Examdividers.com needs all CSS files to be minified and compressed as it can save up to 3.1 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (41%)

Requests Now

34

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Exam Dividers. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

examdividers.com

examdividers.com

182 ms

master.css

master.css

38 ms

show_ads.js

show_ads.js

22 ms

ga.js

ga.js

6 ms

new_banner_navy_960x120.jpg

new_banner_navy_960x120.jpg

215 ms

show_ads_impl.js

show_ads_impl.js

205 ms

zrt_lookup.html

zrt_lookup.html

77 ms

__utm.gif

__utm.gif

55 ms

bruce_suit_no_dividers_250x212.jpg

bruce_suit_no_dividers_250x212.jpg

71 ms

Bruce_suit_with_dividers_353x212.jpg

Bruce_suit_with_dividers_353x212.jpg

168 ms

ivan_gail_RYB3_320x167.jpg

ivan_gail_RYB3_320x167.jpg

168 ms

screens_class_full_302x170.jpg

screens_class_full_302x170.jpg

206 ms

screens_only_sep09_355x153.jpg

screens_only_sep09_355x153.jpg

168 ms

case_and_blocks_sep09_210x153.jpg

case_and_blocks_sep09_210x153.jpg

169 ms

std_set_sep09_less_blue_175x210.jpg

std_set_sep09_less_blue_175x210.jpg

169 ms

gray_set_2_157x221.jpg

gray_set_2_157x221.jpg

209 ms

adsbygoogle.js

adsbygoogle.js

86 ms

cookie.js

cookie.js

180 ms

integrator.js

integrator.js

104 ms

ads

ads

563 ms

sodar

sodar

57 ms

osd.js

osd.js

68 ms

ads

ads

711 ms

sodar2.js

sodar2.js

66 ms

runner.html

runner.html

13 ms

sYBZi8RubymXUPMccEHraxS349Tofqq0Y87esqoxnno.js

sYBZi8RubymXUPMccEHraxS349Tofqq0Y87esqoxnno.js

36 ms

load_preloaded_resource.js

load_preloaded_resource.js

40 ms

abg_lite.js

abg_lite.js

16 ms

window_focus.js

window_focus.js

45 ms

osd_listener.js

osd_listener.js

46 ms

qs_click_protection.js

qs_click_protection.js

201 ms

49249410939569adea952c0fe5df9779.js

49249410939569adea952c0fe5df9779.js

282 ms

icon.png

icon.png

209 ms

s

s

260 ms

css

css

126 ms

Accessibility Review

examdividers.com accessibility score

74

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

High

<frame> or <iframe> elements do not have a title

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

examdividers.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

examdividers.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Examdividers.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 Examdividers.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.

Social Sharing Optimization

examdividers.com

Open Graph description is not detected on the main page of Exam Dividers. 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: