Tools & Wizards About Us
pe4life.org screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

pe4life.org

Online English tutors & teachers for private English lessons

Page Load Speed

2.9 sec in total

First Response

31 ms

Resources Loaded

1.9 sec

Page Rendered

1 sec

pe4life.org screenshot

About Website

Visit pe4life.org now to see the best up-to-date Pe 4 Life content and also check out these interesting facts you probably never knew about pe4life.org

Improve your English with Preply! Choose from 20291 online English tutors. Book your online lesson and get started today. 100% satisfaction guaranteed!

Visit pe4life.org

Key Findings

We analyzed Pe4life.org page load time and found that the first response time was 31 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

pe4life.org performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value1,240 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value17.9 s

3/100

10%

Network Requests Diagram

pe4life.org

31 ms

english-tutors

118 ms

english-tutors

974 ms

datadog-rum.js

51 ms

qwe.gif

294 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Pe4life.org, 79% (68 requests) were made to Static.preply.com and 14% (12 requests) were made to Avatars.preply.com. The less responsive or slowest element that took the longest time to load (974 ms) relates to the external source Preply.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.2 MB (32%)

Content Size

6.8 MB

After Optimization

4.7 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Pe4life.org main page is 6.8 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only a small number of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 2.0 MB

  • Original 2.4 MB
  • After minification 2.4 MB
  • After compression 427.2 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 2.0 MB or 82% of the original size.

Image Optimization

-7%

Potential reduce by 171.5 kB

  • Original 2.5 MB
  • After minification 2.3 MB

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. Pe 4 Life images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 949 B

  • Original 2.0 MB
  • After minification 2.0 MB
  • After compression 2.0 MB

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 58 (70%)

Requests Now

83

After Optimization

25

  • Images
  • JavaScript

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pe 4 Life. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 59 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

pe4life.org

pe4life.org

31 ms

english-tutors

english-tutors

118 ms

english-tutors

english-tutors

974 ms

datadog-rum.js

datadog-rum.js

51 ms

qwe.gif

qwe.gif

294 ms

qweqwe.gif

qweqwe.gif

319 ms

default-tokyo-ui.svg

default-tokyo-ui.svg

271 ms

224ba4a7-6e86-4540-bba1-b14f7be8e6f9.jpg

224ba4a7-6e86-4540-bba1-b14f7be8e6f9.jpg

282 ms

MatcherSemHero-449901ca20659db2a956f6320adbf90e.png

MatcherSemHero-449901ca20659db2a956f6320adbf90e.png

160 ms

nz.svg

nz.svg

137 ms

us.svg

us.svg

134 ms

user_default.gif

user_default.gif

155 ms

ua.svg

ua.svg

134 ms

gb.svg

gb.svg

139 ms

za.svg

za.svg

152 ms

app_store_badge_en-79b8b5a578eb1f4d7bf116fad64f53e6.svg

app_store_badge_en-79b8b5a578eb1f4d7bf116fad64f53e6.svg

145 ms

google_play_badge_en-99874120ff7b66206b0188ae0e2801ac.png

google_play_badge_en-99874120ff7b66206b0188ae0e2801ac.png

151 ms

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142 ms

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154 ms

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149 ms

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140 ms

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142 ms

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154 ms

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156 ms

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278 ms

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290 ms

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277 ms

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276 ms

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139 ms

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255 ms

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256 ms

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255 ms

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256 ms

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257 ms

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257 ms

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91 ms

Accessibility Review

pe4life.org accessibility score

73

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

High

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

High

[role]s are not contained by their required parent element

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

pe4life.org best practices score

83

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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

pe4life.org SEO score

88

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pe4life.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 Pe4life.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

pe4life.org

Open Graph description is not detected on the main page of Pe 4 Life. 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: