Tools & Wizards About Us
grammar.cl screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

grammar.cl

English Grammar Lessons and Grammar Games | Learn English with Woodward English

Page Load Speed

2 sec in total

First Response

137 ms

Resources Loaded

1.7 sec

Page Rendered

232 ms

grammar.cl screenshot

About Website

Click here to check amazing Grammar content for United States. Otherwise, check out these important facts you probably never knew about grammar.cl

Free English grammar lessons, grammar games and activities including worksheets for teachers and students - Lecciones de inglés - gramática y juegos para aprender inglés gratis

Visit grammar.cl

Key Findings

We analyzed Grammar.cl page load time and found that the first response time was 137 ms and then it took 1.9 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

grammar.cl performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

88/100

25%

SI (Speed Index)

Value7.6 s

25/100

10%

TBT (Total Blocking Time)

Value3,060 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.465

19/100

15%

TTI (Time to Interactive)

Value17.9 s

4/100

10%

Network Requests Diagram

grammar.cl

137 ms

gr.css

47 ms

s-lg.css

91 ms

brand

17 ms

adsbygoogle.js

14 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 22% of them (17 requests) were addressed to the original Grammar.cl, 9% (7 requests) were made to Apis.google.com and 6% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (557 ms) relates to the external source Googleads.g.doubleclick.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 899.8 kB (67%)

Content Size

1.3 MB

After Optimization

447.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Grammar.cl main page is 1.3 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 923.4 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 127.4 kB

  • Original 167.8 kB
  • After minification 167.4 kB
  • After compression 40.4 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 127.4 kB or 76% of the original size.

Image Optimization

-9%

Potential reduce by 487 B

  • Original 5.5 kB
  • After minification 5.0 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. Grammar images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 564.4 kB

  • Original 923.4 kB
  • After minification 923.2 kB
  • After compression 359.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 564.4 kB or 61% of the original size.

CSS Optimization

-83%

Potential reduce by 207.5 kB

  • Original 250.7 kB
  • After minification 249.2 kB
  • After compression 43.2 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. Grammar.cl needs all CSS files to be minified and compressed as it can save up to 207.5 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (45%)

Requests Now

71

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Grammar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

grammar.cl

grammar.cl

137 ms

gr.css

gr.css

47 ms

s-lg.css

s-lg.css

91 ms

brand

brand

17 ms

adsbygoogle.js

adsbygoogle.js

14 ms

addthis_widget.js

addthis_widget.js

14 ms

logo.gif

logo.gif

84 ms

brand

brand

59 ms

9TPe_x80Pgs

9TPe_x80Pgs

254 ms

google_custom_search_watermark.gif

google_custom_search_watermark.gif

295 ms

analytics.js

analytics.js

199 ms

300lo.json

300lo.json

250 ms

all.js&version=v2.0

all.js&version=v2.0

360 ms

widgets.js

widgets.js

167 ms

plusone.js

plusone.js

240 ms

counter.8eb9e83b9fa0d4af1e4f.js

counter.8eb9e83b9fa0d4af1e4f.js

62 ms

head-bg.jpg

head-bg.jpg

162 ms

ggames.gif

ggames.gif

237 ms

gnotes.gif

gnotes.gif

238 ms

twitterwordoftheday.gif

twitterwordoftheday.gif

237 ms

cta_arrow.png

cta_arrow.png

237 ms

i-face.gif

i-face.gif

236 ms

i-twit.gif

i-twit.gif

236 ms

i-tube.gif

i-tube.gif

293 ms

i-inst.gif

i-inst.gif

291 ms

i-tsu.gif

i-tsu.gif

329 ms

i-pin.gif

i-pin.gif

292 ms

i-gplu.gif

i-gplu.gif

328 ms

ca-pub-0175660131861688.js

ca-pub-0175660131861688.js

259 ms

zrt_lookup.html

zrt_lookup.html

248 ms

show_ads_impl.js

show_ads_impl.js

91 ms

sh.7c7179124ea24ac6ba46caac.html

sh.7c7179124ea24ac6ba46caac.html

78 ms

shares.json

shares.json

145 ms

www-embed-player-vflZsBgOl.css

www-embed-player-vflZsBgOl.css

285 ms

www-embed-player.js

www-embed-player.js

369 ms

base.js

base.js

432 ms

ads

ads

557 ms

osd.js

osd.js

116 ms

collect

collect

82 ms

button.831500944bc3eb7ea5276ccdc3f71d2e.js

button.831500944bc3eb7ea5276ccdc3f71d2e.js

131 ms

ads

ads

498 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

188 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

224 ms

fastbutton

fastbutton

435 ms

layers.3643cb2e25fb91c29386.js

layers.3643cb2e25fb91c29386.js

25 ms

s-sm.css

s-sm.css

159 ms

follow_button.6a78875565a912489e9aef879c881358.en.html

follow_button.6a78875565a912489e9aef879c881358.en.html

71 ms

tweet_button.6a78875565a912489e9aef879c881358.en.html

tweet_button.6a78875565a912489e9aef879c881358.en.html

79 ms

info.json

info.json

227 ms

286 ms

xd_arbiter.php

xd_arbiter.php

163 ms

xd_arbiter.php

xd_arbiter.php

220 ms

postmessageRelay

postmessageRelay

212 ms

yrK4EqpSRdoujKQmsJoZ5WaLgeULvcWnibQMQSxOOnM.js

yrK4EqpSRdoujKQmsJoZ5WaLgeULvcWnibQMQSxOOnM.js

77 ms

ad_status.js

ad_status.js

135 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

71 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

62 ms

2UX7WLTfW3W8TclTUvlFyQ.woff

2UX7WLTfW3W8TclTUvlFyQ.woff

136 ms

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

182 ms

W5F8_SL0XFawnjxHGsZjJA.ttf

W5F8_SL0XFawnjxHGsZjJA.ttf

210 ms

5519719000862149127

5519719000862149127

117 ms

abg.js

abg.js

96 ms

m_js_controller.js

m_js_controller.js

114 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

111 ms

11637065850126690035

11637065850126690035

101 ms

api.js

api.js

87 ms

core:rpc:shindig.random:shindig.sha1.js

core:rpc:shindig.random:shindig.sha1.js

151 ms

2536007149-postmessagerelay.js

2536007149-postmessagerelay.js

150 ms

x_button_blue2.png

x_button_blue2.png

51 ms

s

s

47 ms

MdyApZkAHG2-UELdOwjNjjFZXSz-CGj4o1JtDR7aGgs.js

MdyApZkAHG2-UELdOwjNjjFZXSz-CGj4o1JtDR7aGgs.js

35 ms

ping

ping

157 ms

ui

ui

81 ms

like.php

like.php

190 ms

jot.html

jot.html

2 ms

vpc6VNjRPXV.js

vpc6VNjRPXV.js

65 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

68 ms

Accessibility Review

grammar.cl accessibility score

75

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

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.

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

grammar.cl best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

grammar.cl SEO score

77

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

High

robots.txt is not valid

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Grammar.cl 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 Grammar.cl 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

grammar.cl

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