Tools & Wizards About Us
pes.d300.org screenshot

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

pes.d300.org

Perry Elementary School / Homepage

Page Load Speed

9.8 sec in total

First Response

229 ms

Resources Loaded

5.1 sec

Page Rendered

4.5 sec

pes.d300.org screenshot

About Website

Click here to check amazing Pes D 300 content for United States. Otherwise, check out these important facts you probably never knew about pes.d300.org

Visit pes.d300.org

Key Findings

We analyzed Pes.d300.org page load time and found that the first response time was 229 ms and then it took 9.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

pes.d300.org performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.0 s

1/100

10%

LCP (Largest Contentful Paint)

Value16.9 s

0/100

25%

SI (Speed Index)

Value8.4 s

18/100

10%

TBT (Total Blocking Time)

Value2,670 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.446

20/100

15%

TTI (Time to Interactive)

Value17.0 s

5/100

10%

Network Requests Diagram

pes.d300.org

229 ms

css_injector_1.css

63 ms

css_14df374f84ae1e1110f3eab4f0fada83.css

101 ms

front.css

63 ms

js_b506ecee84d0b0e5e202868d3838ab16.jsmin.js

434 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 92% of them (24 requests) were addressed to the original Pes.d300.org, 8% (2 requests) were made to D300.org. The less responsive or slowest element that took the longest time to load (3.6 sec) relates to the external source D300.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 445.3 kB (50%)

Content Size

887.9 kB

After Optimization

442.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pes.d300.org main page is 887.9 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. 25% of websites need less resources to load. Images take 356.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 40.2 kB

  • Original 48.2 kB
  • After minification 40.4 kB
  • After compression 8.0 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. This page needs HTML code to be minified as it can gain 7.8 kB, which is 16% 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 40.2 kB or 83% of the original size.

Image Optimization

-10%

Potential reduce by 35.6 kB

  • Original 356.9 kB
  • After minification 321.3 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. Pes D 300 images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 180.2 kB

  • Original 254.3 kB
  • After minification 253.1 kB
  • After compression 74.1 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 180.2 kB or 71% of the original size.

CSS Optimization

-83%

Potential reduce by 189.3 kB

  • Original 228.5 kB
  • After minification 220.9 kB
  • After compression 39.2 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. Pes.d300.org needs all CSS files to be minified and compressed as it can save up to 189.3 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (20%)

Requests Now

25

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pes D 300. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

pes.d300.org

pes.d300.org

229 ms

css_injector_1.css

css_injector_1.css

63 ms

css_14df374f84ae1e1110f3eab4f0fada83.css

css_14df374f84ae1e1110f3eab4f0fada83.css

101 ms

front.css

front.css

63 ms

js_b506ecee84d0b0e5e202868d3838ab16.jsmin.js

js_b506ecee84d0b0e5e202868d3838ab16.jsmin.js

434 ms

views_charts.js

views_charts.js

433 ms

1_1-button.png

1_1-button.png

3642 ms

index.html

index.html

362 ms

perry_masthead_bkg.jpg

perry_masthead_bkg.jpg

139 ms

d300_masthead_bkg.jpg

d300_masthead_bkg.jpg

79 ms

D300Theme_logo.png

D300Theme_logo.png

161 ms

arrow-down.png

arrow-down.png

78 ms

Freeze%20on%20Hunger%20Campaign%202017_0.jpg

Freeze%20on%20Hunger%20Campaign%202017_0.jpg

79 ms

Pizza%20Man.gif

Pizza%20Man.gif

150 ms

Virtual%20Backpack.jpg

Virtual%20Backpack.jpg

148 ms

Picture%20Day.jpg

Picture%20Day.jpg

147 ms

Mark%20Your%20Calendar.jpg

Mark%20Your%20Calendar.jpg

144 ms

Open%20House.png

Open%20House.png

209 ms

maps.png

maps.png

146 ms

facebook.png

facebook.png

190 ms

twitter.png

twitter.png

189 ms

rss.png

rss.png

148 ms

youtube.png

youtube.png

164 ms

simple2.png

simple2.png

147 ms

simple3.png

simple3.png

165 ms

mailto.png

mailto.png

165 ms

Accessibility Review

pes.d300.org accessibility score

87

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

button, link, and menuitem elements do not have accessible names.

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

pes.d300.org best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

pes.d300.org SEO score

90

Search Engine Optimization Advices

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Pes.d300.org 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 Pes.d300.org 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

pes.d300.org

Open Graph description is not detected on the main page of Pes D 300. 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: