Tools & Wizards About Us
tevagustar.es screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

tevagustar.es

Clases particulares - Encuentra tu profesor ideal

Page Load Speed

1.5 sec in total

First Response

215 ms

Resources Loaded

875 ms

Page Rendered

409 ms

tevagustar.es screenshot

About Website

Welcome to tevagustar.es homepage info - get ready to check Tevagustar best content right away, or after learning these important things about tevagustar.es

Encuentra un profesor particular entre más de 600.000 anuncios de clases particulares a domicilio o en línea. ¡Más de 1000 materias impartidas en toda España!

Visit tevagustar.es

Key Findings

We analyzed Tevagustar.es page load time and found that the first response time was 215 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

tevagustar.es performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

79/100

25%

SI (Speed Index)

Value5.7 s

50/100

10%

TBT (Total Blocking Time)

Value2,950 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value15.3 s

7/100

10%

Network Requests Diagram

tevagustar.es

215 ms

www.superprof.es

490 ms

gtm.js

105 ms

style-202406271523.css

32 ms

mod-home-202406271523.css

39 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Tevagustar.es, 91% (68 requests) were made to C.superprof.com and 1% (1 request) were made to Superprof.es. The less responsive or slowest element that took the longest time to load (490 ms) relates to the external source Superprof.es.

Page Optimization Overview & Recommendations

Page size can be reduced by 377.6 kB (49%)

Content Size

775.0 kB

After Optimization

397.4 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Tevagustar.es main page is 775.0 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 677.1 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 45.5 kB

  • Original 57.9 kB
  • After minification 57.7 kB
  • After compression 12.4 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 45.5 kB or 79% of the original size.

JavaScript Optimization

-49%

Potential reduce by 331.7 kB

  • Original 677.1 kB
  • After minification 677.1 kB
  • After compression 345.4 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 331.7 kB or 49% of the original size.

CSS Optimization

-1%

Potential reduce by 378 B

  • Original 39.9 kB
  • After minification 39.9 kB
  • After compression 39.6 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. Tevagustar.es has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 32 (44%)

Requests Now

73

After Optimization

41

  • Images
  • JavaScript
  • CSS

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tevagustar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

tevagustar.es

tevagustar.es

215 ms

www.superprof.es

www.superprof.es

490 ms

gtm.js

gtm.js

105 ms

style-202406271523.css

style-202406271523.css

32 ms

mod-home-202406271523.css

mod-home-202406271523.css

39 ms

api.js

api.js

72 ms

langue-ES-202101251137.js

langue-ES-202101251137.js

72 ms

js-202406271521.js

js-202406271521.js

86 ms

platform.js

platform.js

73 ms

js

js

77 ms

superprof.svg

superprof.svg

23 ms

book-on.svg

book-on.svg

20 ms

chevron-left.svg

chevron-left.svg

40 ms

224.svg

224.svg

63 ms

13.svg

13.svg

61 ms

143.svg

143.svg

60 ms

4.svg

4.svg

62 ms

51.svg

51.svg

64 ms

132.svg

132.svg

67 ms

48.svg

48.svg

75 ms

123.svg

123.svg

71 ms

116.svg

116.svg

72 ms

168.svg

168.svg

64 ms

33.svg

33.svg

65 ms

156.svg

156.svg

73 ms

310.svg

310.svg

72 ms

36.svg

36.svg

69 ms

110.svg

110.svg

81 ms

57.svg

57.svg

78 ms

171.svg

171.svg

76 ms

15.svg

15.svg

75 ms

435.svg

435.svg

80 ms

148.svg

148.svg

78 ms

259.svg

259.svg

83 ms

144.svg

144.svg

82 ms

14.svg

14.svg

85 ms

1117.svg

1117.svg

84 ms

9.svg

9.svg

88 ms

200.svg

200.svg

87 ms

19.svg

19.svg

93 ms

137.svg

137.svg

97 ms

5.svg

5.svg

89 ms

178.svg

178.svg

88 ms

42.svg

42.svg

94 ms

recaptcha__en.js

recaptcha__en.js

92 ms

58.svg

58.svg

85 ms

default.svg

default.svg

74 ms

115.svg

115.svg

77 ms

953.svg

953.svg

73 ms

515.svg

515.svg

63 ms

10.svg

10.svg

41 ms

142.svg

142.svg

43 ms

661.svg

661.svg

45 ms

43.svg

43.svg

42 ms

20.svg

20.svg

43 ms

434.svg

434.svg

50 ms

252.svg

252.svg

43 ms

104.svg

104.svg

41 ms

75.svg

75.svg

40 ms

141.svg

141.svg

49 ms

8.svg

8.svg

40 ms

chevron-right.svg

chevron-right.svg

38 ms

etoile_on_pink.svg

etoile_on_pink.svg

40 ms

heart.svg

heart.svg

41 ms

etoile_on.svg

etoile_on.svg

40 ms

ambassador-sparkle.svg

ambassador-sparkle.svg

40 ms

gift.svg

gift.svg

38 ms

arrow-left.svg

arrow-left.svg

41 ms

arrow-right.svg

arrow-right.svg

39 ms

star.svg

star.svg

40 ms

facebook_light.svg

facebook_light.svg

39 ms

twitter_light.svg

twitter_light.svg

39 ms

instagram_light.svg

instagram_light.svg

41 ms

logo-2019003081700.svg

logo-2019003081700.svg

38 ms

coeur.svg

coeur.svg

39 ms

Accessibility Review

tevagustar.es accessibility score

77

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

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.

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

tevagustar.es 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

SEO Factors

tevagustar.es 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

    ES

  • Language Claimed

    ES

  • Encoding

    UTF-8

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

tevagustar.es

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