Tools & Wizards About Us
oldschoolreviews.com screenshot

Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

oldschoolreviews.com

Top 10 Best Netflix educational documentaries

Page Load Speed

23.9 sec in total

First Response

499 ms

Resources Loaded

21.6 sec

Page Rendered

1.8 sec

oldschoolreviews.com screenshot

About Website

Click here to check amazing Oldschoolreviews content. Otherwise, check out these important facts you probably never knew about oldschoolreviews.com

Documentaries are sad, inspirational, funny, or scary. They can be informative too. We curated a list of top educational productions you can find on Netflix

Visit oldschoolreviews.com

Key Findings

We analyzed Oldschoolreviews.com page load time and found that the first response time was 499 ms and then it took 23.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

oldschoolreviews.com performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

77/100

25%

SI (Speed Index)

Value3.7 s

85/100

10%

TBT (Total Blocking Time)

Value710 ms

42/100

30%

CLS (Cumulative Layout Shift)

Value0.042

99/100

15%

TTI (Time to Interactive)

Value6.4 s

59/100

10%

Network Requests Diagram

oldschoolreviews.com

499 ms

best-educational-documentaries-on-netflix

461 ms

analytics.js

129 ms

email-decode.min.js

66 ms

jquery.min.js

379 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 6% of them (1 request) were addressed to the original Oldschoolreviews.com, 65% (11 requests) were made to Edusson.com and 12% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source Edusson.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 187.8 kB (61%)

Content Size

309.5 kB

After Optimization

121.7 kB

  • HTML
  • JavaScript

In fact, the total size of Oldschoolreviews.com main page is 309.5 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. HTML takes 257.4 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 187.7 kB

  • Original 257.4 kB
  • After minification 252.9 kB
  • After compression 69.7 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 187.7 kB or 73% of the original size.

JavaScript Optimization

-0%

Potential reduce by 67 B

  • Original 52.0 kB
  • After minification 52.0 kB
  • After compression 52.0 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.

Requests Breakdown

Number of requests can be reduced by 3 (33%)

Requests Now

9

After Optimization

6

  • AJAX
  • Images
  • JavaScript

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oldschoolreviews. 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.

Network Requests Diagram

oldschoolreviews.com

oldschoolreviews.com

499 ms

best-educational-documentaries-on-netflix

best-educational-documentaries-on-netflix

461 ms

analytics.js

analytics.js

129 ms

email-decode.min.js

email-decode.min.js

66 ms

jquery.min.js

jquery.min.js

379 ms

autoptimize_fb15bf128a8618b45fe20ffd35a945e4.js

autoptimize_fb15bf128a8618b45fe20ffd35a945e4.js

348 ms

logo-1.svg

logo-1.svg

336 ms

47966e5ddba42b259dcbcb884b0bfd93.svg

47966e5ddba42b259dcbcb884b0bfd93.svg

337 ms

31012f9b3e3da44f87e842e419bc267a.woff

31012f9b3e3da44f87e842e419bc267a.woff

20490 ms

b14ca2d2b289afceb0b0fcfad933124c.woff

b14ca2d2b289afceb0b0fcfad933124c.woff

348 ms

df0f59d80526acc6d0cd31413184263f.woff

df0f59d80526acc6d0cd31413184263f.woff

348 ms

3f2cbde6b72e8d05669fb048b5ebc20f.woff

3f2cbde6b72e8d05669fb048b5ebc20f.woff

348 ms

collect

collect

65 ms

535d79a9277404ab7eb87bc669d52efd.woff

535d79a9277404ab7eb87bc669d52efd.woff

53 ms

collect

collect

149 ms

ga-audiences

ga-audiences

40 ms

25e40da956314b12d333fe72cc420957.ttf

25e40da956314b12d333fe72cc420957.ttf

14 ms

Accessibility Review

oldschoolreviews.com accessibility score

74

Accessibility Issues

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

Buttons do not have an accessible name

High

Form elements do not have associated labels

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

oldschoolreviews.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

oldschoolreviews.com SEO score

100

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

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 Oldschoolreviews.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 Oldschoolreviews.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

oldschoolreviews.com

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