Tools & Wizards About Us
latextopdf.com screenshot

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

latextopdf.com

Latex to PDF Online - Free online tool to convert .tex file to PDF.

Page Load Speed

2.3 sec in total

First Response

391 ms

Resources Loaded

1.6 sec

Page Rendered

349 ms

latextopdf.com screenshot

About Website

Visit latextopdf.com now to see the best up-to-date Latex To PDF content and also check out these interesting facts you probably never knew about latextopdf.com

latextopdf.com offers the capability to convert your tex file to PDF online for free. No registration, installation and email address required. It is free and safe to perform latex to pdf conversion p...

Visit latextopdf.com

Key Findings

We analyzed Latextopdf.com page load time and found that the first response time was 391 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

latextopdf.com performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

78/100

25%

SI (Speed Index)

Value4.0 s

81/100

10%

TBT (Total Blocking Time)

Value970 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.086

93/100

15%

TTI (Time to Interactive)

Value8.2 s

40/100

10%

Network Requests Diagram

latextopdf.com

391 ms

bootstrap.css

271 ms

dropzone.css

256 ms

bootstrap.min.css

412 ms

flags.min.css

298 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 68% of them (21 requests) were addressed to the original Latextopdf.com, 10% (3 requests) were made to Use.fontawesome.com and 6% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (649 ms) belongs to the original domain Latextopdf.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 46.6 kB (16%)

Content Size

296.1 kB

After Optimization

249.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Latextopdf.com main page is 296.1 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. 55% of websites need less resources to load. Javascripts take 205.2 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 11.7 kB

  • Original 16.8 kB
  • After minification 14.7 kB
  • After compression 5.1 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. This page needs HTML code to be minified as it can gain 2.1 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 11.7 kB or 70% of the original size.

Image Optimization

-21%

Potential reduce by 2.4 kB

  • Original 11.4 kB
  • After minification 9.0 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. Obviously, Latex To PDF needs image optimization as it can save up to 2.4 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-10%

Potential reduce by 19.8 kB

  • Original 205.2 kB
  • After minification 205.2 kB
  • After compression 185.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-20%

Potential reduce by 12.7 kB

  • Original 62.7 kB
  • After minification 60.7 kB
  • After compression 50.0 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. Latextopdf.com needs all CSS files to be minified and compressed as it can save up to 12.7 kB or 20% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (79%)

Requests Now

29

After Optimization

6

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Latex To PDF. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

latextopdf.com

latextopdf.com

391 ms

bootstrap.css

bootstrap.css

271 ms

dropzone.css

dropzone.css

256 ms

bootstrap.min.css

bootstrap.min.css

412 ms

flags.min.css

flags.min.css

298 ms

ie10-viewport-bug-workaround.css

ie10-viewport-bug-workaround.css

324 ms

jumbotron-narrow.css

jumbotron-narrow.css

307 ms

font-awesome.min.css

font-awesome.min.css

215 ms

ie-emulation-modes-warning.js

ie-emulation-modes-warning.js

349 ms

adsbygoogle.js

adsbygoogle.js

174 ms

jquery.min.js

jquery.min.js

486 ms

jquery-ui.min.js

jquery-ui.min.js

649 ms

dropzone.js

dropzone.js

642 ms

2df2807e9f.js

2df2807e9f.js

397 ms

bootstrap.min.js

bootstrap.min.js

232 ms

js

js

232 ms

latex-to-pdf-logo.png

latex-to-pdf-logo.png

197 ms

blank.gif

blank.gif

173 ms

flags.png

flags.png

174 ms

paper-plane.png

paper-plane.png

173 ms

shield-1.png

shield-1.png

166 ms

files-1.png

files-1.png

335 ms

brightness-1.png

brightness-1.png

336 ms

checked.png

checked.png

336 ms

repeat.png

repeat.png

336 ms

mail.png

mail.png

337 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

169 ms

zrt_lookup.html

zrt_lookup.html

141 ms

show_ads_impl_fy2021.js

show_ads_impl_fy2021.js

175 ms

2df2807e9f.css

2df2807e9f.css

118 ms

font-awesome-css.min.css

font-awesome-css.min.css

45 ms

Accessibility Review

latextopdf.com accessibility score

71

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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>).

Best Practices

latextopdf.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

High

Page has valid source maps

SEO Factors

latextopdf.com SEO score

92

Search Engine Optimization Advices

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Latextopdf.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Latextopdf.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

latextopdf.com

Open Graph description is not detected on the main page of Latex To PDF. 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: