Tools & Wizards About Us
oilproject.org screenshot

Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

oilproject.org

WeSchool: letteratura e matematica online, lezioni gratuite, video, esercizi, analisi e riassunti - WeSchool

Page Load Speed

2.1 sec in total

First Response

75 ms

Resources Loaded

1.7 sec

Page Rendered

363 ms

oilproject.org screenshot

About Website

Visit oilproject.org now to see the best up-to-date Oilproject content for Italy and also check out these interesting facts you probably never knew about oilproject.org

La scuola che non c'era. Migliaia di corsi e video gratis su chimica, storia, filosofia, letteratura, matematica e inglese. Iscriviti e studia coi tuoi amici!

Visit oilproject.org

Key Findings

We analyzed Oilproject.org page load time and found that the first response time was 75 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

oilproject.org performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

87/100

25%

SI (Speed Index)

Value2.5 s

97/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value6.6 s

57/100

10%

Network Requests Diagram

library.weschool.com

75 ms

style.d4d518b5.css

17 ms

uc.js

23 ms

style-category.93f3f687.css

130 ms

runtime.08beddea.js

29 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Oilproject.org, 29% (15 requests) were made to Static.oilproject.org and 16% (8 requests) were made to Static.weschool.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Static.weschool.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 81.8 kB (27%)

Content Size

300.6 kB

After Optimization

218.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oilproject.org main page is 300.6 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. 45% of websites need less resources to load. Javascripts take 137.9 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 68.2 kB

  • Original 90.2 kB
  • After minification 74.9 kB
  • After compression 22.0 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 15.3 kB, which is 17% 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 68.2 kB or 76% of the original size.

Image Optimization

-6%

Potential reduce by 3.9 kB

  • Original 62.3 kB
  • After minification 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. Oilproject images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 9.7 kB

  • Original 137.9 kB
  • After minification 137.9 kB
  • After compression 128.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 20 B

  • Original 10.2 kB
  • After minification 10.2 kB
  • After compression 10.2 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. Oilproject.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (47%)

Requests Now

32

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oilproject. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

library.weschool.com

library.weschool.com

75 ms

style.d4d518b5.css

style.d4d518b5.css

17 ms

uc.js

uc.js

23 ms

style-category.93f3f687.css

style-category.93f3f687.css

130 ms

runtime.08beddea.js

runtime.08beddea.js

29 ms

base.ea2e64bf.js

base.ea2e64bf.js

34 ms

categoryContents.b2fa1544.js

categoryContents.b2fa1544.js

39 ms

cookiebot.5eb9c43b.js

cookiebot.5eb9c43b.js

43 ms

analytics.js

analytics.js

68 ms

711907d7b50c531f3d62205d8204cc16_medium_.jpg

711907d7b50c531f3d62205d8204cc16_medium_.jpg

155 ms

fbevents.js

fbevents.js

44 ms

PF598F834-7907-4704-9344-2FB9D0517C47.js

PF598F834-7907-4704-9344-2FB9D0517C47.js

84 ms

arrow_down_white.b1d8edc4.svg

arrow_down_white.b1d8edc4.svg

37 ms

weschool_whiteLogo.ad1ffbf7.svg

weschool_whiteLogo.ad1ffbf7.svg

30 ms

Search_icon.7c17c4cd.svg

Search_icon.7c17c4cd.svg

29 ms

occhio_active.a97352eb.svg

occhio_active.a97352eb.svg

32 ms

arrow_menu_purple.50ea07f8.svg

arrow_menu_purple.50ea07f8.svg

36 ms

Icon_BackToTop.b0e5ecac.svg

Icon_BackToTop.b0e5ecac.svg

31 ms

facebook_icon_footer.1d4e2961.svg

facebook_icon_footer.1d4e2961.svg

40 ms

twitter_icon_footer.d3586dee.svg

twitter_icon_footer.d3586dee.svg

71 ms

cc_white.5758f366.svg

cc_white.5758f366.svg

37 ms

66b334f4d5ef25bce3761ac0cf993549_medium_.jpg

66b334f4d5ef25bce3761ac0cf993549_medium_.jpg

206 ms

273d2308327887b78b466fd09a00c4b0_medium_.jpg

273d2308327887b78b466fd09a00c4b0_medium_.jpg

205 ms

f5f22296d925b7c4c6bd04fa8532cb89_medium_.jpg

f5f22296d925b7c4c6bd04fa8532cb89_medium_.jpg

206 ms

f5cc78d52f8ca8cbe4d555b15a3865c1_medium_.jpg

f5cc78d52f8ca8cbe4d555b15a3865c1_medium_.jpg

205 ms

666fa6f065f944e0a3857da34e3b0a05_medium_.jpg

666fa6f065f944e0a3857da34e3b0a05_medium_.jpg

396 ms

08a913521251b564294bb38341e30677_medium_.jpg

08a913521251b564294bb38341e30677_medium_.jpg

306 ms

fa68d0748edc60351137f189ebd50245_medium_.jpg

fa68d0748edc60351137f189ebd50245_medium_.jpg

390 ms

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0abbcd741fabc6feeb9a8a0221865bf3_medium_.jpg

233 ms

20bf3db9b06c91b92940bb020760ce77_medium_.jpg

20bf3db9b06c91b92940bb020760ce77_medium_.jpg

233 ms

364fd9e260bb54a646010c5030ec64f3_medium_.jpg

364fd9e260bb54a646010c5030ec64f3_medium_.jpg

472 ms

7742661136e5bb2d83bc5bf1b07d1a93_medium_.jpg

7742661136e5bb2d83bc5bf1b07d1a93_medium_.jpg

279 ms

8ec10ca49c64ddb1c3e1b2b0704bc2e3_medium_.jpg

8ec10ca49c64ddb1c3e1b2b0704bc2e3_medium_.jpg

510 ms

93004f5da91c619998a1d794b21ee5a4_medium_.jpg

93004f5da91c619998a1d794b21ee5a4_medium_.jpg

314 ms

56791eecd95037f5538c99f1450c662e_medium_.jpg

56791eecd95037f5538c99f1450c662e_medium_.jpg

485 ms

Lato-Regular.woff

Lato-Regular.woff

691 ms

Lato-Medium.woff

Lato-Medium.woff

1295 ms

Lato-Light.woff

Lato-Light.woff

1086 ms

Lato-Thin.woff

Lato-Thin.woff

1096 ms

Lato-Semibold.woff

Lato-Semibold.woff

1332 ms

Lato-Bold.woff

Lato-Bold.woff

746 ms

Lato-Heavy.woff

Lato-Heavy.woff

1120 ms

Lato-Black.woff

Lato-Black.woff

1376 ms

collect

collect

45 ms

collect

collect

45 ms

js

js

54 ms

nlsSDK600.bundle.min.js

nlsSDK600.bundle.min.js

6 ms

ls.html

ls.html

8 ms

gn

gn

304 ms

dgrp8dlrgks6pk2mbzagwvzt3nsmt1716748114.nuid.imrworldwide.com

dgrp8dlrgks6pk2mbzagwvzt3nsmt1716748114.nuid.imrworldwide.com

106 ms

ga-audiences

ga-audiences

144 ms

Accessibility Review

oilproject.org accessibility score

80

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 have valid values

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

oilproject.org best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

oilproject.org SEO score

91

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    IT

  • Language Claimed

    IT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oilproject.org can be misinterpreted by Google and other search engines. Our service has detected that Italian is used on the page, and it matches the claimed language. Our system also found out that Oilproject.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

oilproject.org

Open Graph data is detected on the main page of Oilproject. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: