Tools & Wizards About Us
todoopticas.com screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 43% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

todoopticas.com

Todo Opticas - Para verlo todo más claro

Page Load Speed

2.6 sec in total

First Response

266 ms

Resources Loaded

2.2 sec

Page Rendered

179 ms

todoopticas.com screenshot

About Website

Visit todoopticas.com now to see the best up-to-date Todo Opticas content for Spain and also check out these interesting facts you probably never knew about todoopticas.com

Para verlo todo más claro

Visit todoopticas.com

Key Findings

We analyzed Todoopticas.com page load time and found that the first response time was 266 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

todoopticas.com performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.1 s

1/100

10%

LCP (Largest Contentful Paint)

Value14.2 s

0/100

25%

SI (Speed Index)

Value13.1 s

2/100

10%

TBT (Total Blocking Time)

Value190 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.118

85/100

15%

TTI (Time to Interactive)

Value12.8 s

13/100

10%

Network Requests Diagram

todoopticas.com

266 ms

www.todoopticas.com

367 ms

style.css

164 ms

jquery.min.js

32 ms

scripts.js

250 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 67% of them (22 requests) were addressed to the original Todoopticas.com, 6% (2 requests) were made to Static.tradetracker.net and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (538 ms) relates to the external source Banner-rotation.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 80.0 kB (32%)

Content Size

248.1 kB

After Optimization

168.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Todoopticas.com main page is 248.1 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. 15% of websites need less resources to load. Javascripts take 125.4 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 14.1 kB

  • Original 18.3 kB
  • After minification 17.7 kB
  • After compression 4.2 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 14.1 kB or 77% of the original size.

Image Optimization

-11%

Potential reduce by 10.8 kB

  • Original 94.1 kB
  • After minification 83.3 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. Obviously, Todo Opticas needs image optimization as it can save up to 10.8 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-38%

Potential reduce by 47.3 kB

  • Original 125.4 kB
  • After minification 125.0 kB
  • After compression 78.1 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 47.3 kB or 38% of the original size.

CSS Optimization

-75%

Potential reduce by 7.7 kB

  • Original 10.3 kB
  • After minification 9.0 kB
  • After compression 2.6 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. Todoopticas.com needs all CSS files to be minified and compressed as it can save up to 7.7 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (17%)

Requests Now

30

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Todo Opticas. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

todoopticas.com

todoopticas.com

266 ms

www.todoopticas.com

www.todoopticas.com

367 ms

style.css

style.css

164 ms

jquery.min.js

jquery.min.js

32 ms

scripts.js

scripts.js

250 ms

jquery.min.js

jquery.min.js

332 ms

easyslider1.5.js

easyslider1.5.js

180 ms

rotate.aspx

rotate.aspx

538 ms

css

css

26 ms

todoopticas.png

todoopticas.png

79 ms

lupa.png

lupa.png

92 ms

bg-hentry.jpg

bg-hentry.jpg

90 ms

gafas-robert-de-niro-cabo-miedo-150x150.jpg

gafas-robert-de-niro-cabo-miedo-150x150.jpg

130 ms

gafas-sol-gucci-ronaldo-150x150.jpg

gafas-sol-gucci-ronaldo-150x150.jpg

251 ms

26258.jpg

26258.jpg

223 ms

154461.jpg

154461.jpg

245 ms

122784.jpg

122784.jpg

268 ms

155514.jpg

155514.jpg

286 ms

8858.jpg

8858.jpg

325 ms

155847.jpg

155847.jpg

340 ms

155959.jpg

155959.jpg

401 ms

144225.jpg

144225.jpg

368 ms

130589.jpg

130589.jpg

440 ms

166102.jpg

166102.jpg

465 ms

view.asp

view.asp

334 ms

onepixel.gif

onepixel.gif

214 ms

f9698921758e6464ec4ecd154bec89d344301e.png

f9698921758e6464ec4ecd154bec89d344301e.png

167 ms

ad248b3ce9b65e4272728d768a1cd05777ba35.png

ad248b3ce9b65e4272728d768a1cd05777ba35.png

244 ms

html23.asp

html23.asp

427 ms

view.asp

view.asp

309 ms

analytics.js

analytics.js

13 ms

sprite.png

sprite.png

105 ms

collect

collect

52 ms

Accessibility Review

todoopticas.com accessibility score

76

Accessibility Issues

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

Form elements do not have associated labels

High

Links do not have a discernible name

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

todoopticas.com best practices score

92

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

SEO Factors

todoopticas.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

    ES

  • Language Claimed

    ES

  • Encoding

    UTF-8

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

todoopticas.com

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