Tools & Wizards About Us
summeresl.com screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

summeresl.com

Summer ESL English Summer Schools | English Summer Language Schools (UK, Canada, USA)

Page Load Speed

967 ms in total

First Response

50 ms

Resources Loaded

687 ms

Page Rendered

230 ms

summeresl.com screenshot

About Website

Welcome to summeresl.com homepage info - get ready to check Summer ESL best content right away, or after learning these important things about summeresl.com

SummerESL.com provides summer language schools in the UK, Canada, and US for kids and teens. Centres for children from 8-18.

Visit summeresl.com

Key Findings

We analyzed Summeresl.com page load time and found that the first response time was 50 ms and then it took 917 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

summeresl.com performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value3.3 s

91/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0.135

80/100

15%

TTI (Time to Interactive)

Value5.5 s

71/100

10%

Network Requests Diagram

summeresl.com

50 ms

summeresl.com

69 ms

www.summeresl.com

90 ms

modernizr-2.0.6.min.js

17 ms

style.css

32 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 90% of them (60 requests) were addressed to the original Summeresl.com, 4% (3 requests) were made to Static.xx.fbcdn.net and 3% (2 requests) were made to Assurance.sysnetgs.com. The less responsive or slowest element that took the longest time to load (376 ms) relates to the external source Assurance.sysnetgs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 68.0 kB (5%)

Content Size

1.4 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Summeresl.com main page is 1.4 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. 55% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 38.2 kB

  • Original 48.0 kB
  • After minification 45.6 kB
  • After compression 9.8 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 38.2 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 17.2 kB

  • Original 1.2 MB
  • After minification 1.2 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. Summer ESL images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 9.1 kB

  • Original 74.1 kB
  • After minification 74.1 kB
  • After compression 65.1 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 9.1 kB or 12% of the original size.

CSS Optimization

-13%

Potential reduce by 3.5 kB

  • Original 26.5 kB
  • After minification 26.5 kB
  • After compression 22.9 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. Summeresl.com needs all CSS files to be minified and compressed as it can save up to 3.5 kB or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (31%)

Requests Now

62

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Summer ESL. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

summeresl.com

summeresl.com

50 ms

summeresl.com

summeresl.com

69 ms

www.summeresl.com

www.summeresl.com

90 ms

modernizr-2.0.6.min.js

modernizr-2.0.6.min.js

17 ms

style.css

style.css

32 ms

grid.css

grid.css

45 ms

style.min.css

style.min.css

61 ms

jquery-1.12.4-wp.js

jquery-1.12.4-wp.js

59 ms

jquery-migrate-1.4.1-wp.js

jquery-migrate-1.4.1-wp.js

48 ms

jquery.smooth-scroll.js

jquery.smooth-scroll.js

48 ms

jquery.tools.min.js

jquery.tools.min.js

47 ms

jquery-ui-1.8.16.custom.min.js

jquery-ui-1.8.16.custom.min.js

57 ms

jquery.cycle.all.js

jquery.cycle.all.js

78 ms

script.js

script.js

80 ms

page-preloader.js

page-preloader.js

79 ms

cardJs

cardJs

376 ms

like.php

like.php

345 ms

like.php

like.php

373 ms

bg-body.jpg

bg-body.jpg

38 ms

logo-summer-esl.png

logo-summer-esl.png

22 ms

logo-peartree.png

logo-peartree.png

22 ms

bg-menu-pointer.png

bg-menu-pointer.png

22 ms

bullet-nav.png

bullet-nav.png

22 ms

icon-home.png

icon-home.png

22 ms

icon-twitter.png

icon-twitter.png

38 ms

icon-youtube.png

icon-youtube.png

38 ms

bg-carousel.png

bg-carousel.png

36 ms

24.jpg

24.jpg

81 ms

23.jpg

23.jpg

68 ms

22.jpg

22.jpg

96 ms

21.jpg

21.jpg

82 ms

20.jpg

20.jpg

82 ms

19.jpg

19.jpg

95 ms

9.jpg

9.jpg

99 ms

2.jpg

2.jpg

98 ms

bg-location-nugget.png

bg-location-nugget.png

97 ms

royal-holloway.jpg

royal-holloway.jpg

97 ms

bg-school-hover.png

bg-school-hover.png

110 ms

bg-flag.png

bg-flag.png

111 ms

flag-uk.png

flag-uk.png

112 ms

oxford.jpg

oxford.jpg

111 ms

londonplus1.jpg

londonplus1.jpg

114 ms

newyork4.jpg

newyork4.jpg

113 ms

flag-usa.png

flag-usa.png

125 ms

boston.jpg

boston.jpg

125 ms

la.jpg

la.jpg

126 ms

vancouver51.jpg

vancouver51.jpg

126 ms

flag-canada.png

flag-canada.png

127 ms

canterbury.jpg

canterbury.jpg

127 ms

cambridge.jpg

cambridge.jpg

139 ms

pointer-right-white.png

pointer-right-white.png

140 ms

web-offer.png

web-offer.png

139 ms

navi-left.png

navi-left.png

140 ms

navi-right.png

navi-right.png

140 ms

Ivna-130x130.jpg

Ivna-130x130.jpg

125 ms

bg-testimonial.png

bg-testimonial.png

181 ms

Davide-130x130.jpg

Davide-130x130.jpg

182 ms

Goncalo-Leonor-Joana-Raffaella-130x130.jpg

Goncalo-Leonor-Joana-Raffaella-130x130.jpg

181 ms

Sara-130x130.jpg

Sara-130x130.jpg

183 ms

logo-footer.png

logo-footer.png

169 ms

bg-tweet.png

bg-tweet.png

169 ms

proximanova-sbold_0-webfont.woff

proximanova-sbold_0-webfont.woff

17 ms

proximanova-light-webfont.woff

proximanova-light-webfont.woff

18 ms

thumb.png

thumb.png

74 ms

RJGwWDFd2_8.js

RJGwWDFd2_8.js

19 ms

FEppCFCt76d.png

FEppCFCt76d.png

19 ms

RJGwWDFd2_8.js

RJGwWDFd2_8.js

7 ms

Accessibility Review

summeresl.com accessibility score

97

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

<frame> or <iframe> elements do not have a title

Best Practices

summeresl.com best practices score

67

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

High

Browser errors were logged to the console

SEO Factors

summeresl.com SEO score

71

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

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 Summeresl.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 Summeresl.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

summeresl.com

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